Peak Oil Redux

Peak conventional crude petroleum oil production is apparently here already – the only thing that’s been growing global total liquids is North American unconventional oils : tight oil – which includes shale oil in the United States of America – and tar sands oil from bitumen in Canada – either refined into synthetic crude, or blended with other oils – both heavy and light.

But there’s a problem with unconventional oils – or rather several – but the key one is the commodity price of oil, which has been low for many months, and has caused unconventional oil producers to rein in their operations. It’s hitting conventional producers too. A quick check of Section 3 “Oil data : upstream” in OPEC’s 2016 Annual Statistical Bulletin shows a worrying number of negative 2014 to 2015 change values – for example “Active rigs by country”, “Wells completed in OPEC Members”, and “Producing wells in OPEC Members”.

But in the short term, it’s the loss of uneconomic unconventional oil production that will hit hardest. Besides problems with operational margins for all forms of unconventionals, exceptional air temperatures (should we mention global warming yet ?) in the northern part of North America have contributed to a seizure in Canadian tar sands oil production – because of extensive wildfires.

Here’s two charted summaries of the most recent data from the EIA on tight oil (which includes shale oil) and dry shale gas production in the United States – which is also suffering.

Once the drop in North American unconventionals begins to register in statistics for global total liquids production, some concern will probably be expressed. Peak Oil just might be sharper and harder and sooner than some people think.

Climbing the Concern Ladder

How do we get things changed in a democracy ? The model of political campaigning that has been established over the last century is failing us. In the past, if there was a problem, a small group of people could create a fuss about it, march some placards to somewhere relevant, write some letters, talk to some dignitaries, chain themselves to some railings, occupy a lobby, get some press, and after some years, maybe, get something done.

These days there are just too many complaints for them all to be heard. Philanthropic, charitable and political messages crowd the stage. In this age of social media, the campaign metaphor has been replaced by a ladder of concern. Concern is expressed. Hopefully others will find that they too are sufficiently concerned, and reflect that concern through some medium. And slowly, it is hoped, this concern climbs the ladder of attention, until it is visible, audible. The entitled and endowed middle classes catch the concern, and repeat it. Lots of emails fly. George Monbiot writes about it in The Guardian. Some speeches are made at serious meetings. Angelina Jolie is invited to grace a conference. And then, hopefully, this concern hits the people who have some kind of leverage over the problem, and they act.

Action is almost guaranteed if the concern is the result of a specific outrage, committed by a specific person or group, and has a specific solution. But otherwise, who knows ? How universal and impactful does a concern need to be before it gets acted upon ? And surely some things don’t need campaigns, because the governments already know enough about problems such as people trafficking, slavery, animal welfare, crime and torture ? After all, things such as prostitution and illegal drug trade are included in national economic statistics.

I took public transport today in London and I was doused in outrage pouring from advertisements asking for charitable giving to prevent the inhuman practice of Female Genital Mutilation (FGM). As I read these appeals, I felt two overwhelming sensations – one of intense anger that children are being permanently injured because of insane and unjustifiable, hateful beliefs about female sexuality. And a second feeling of dragging despair that giving a small donation every month to this organisation would have very little impact on abusive culture, which leads to many forms of violation, not just the unimaginably painful and destructive incision and even resection of a child’s clitoris and the sewing together of her labia, leading to permanent nerve damage, lasting wounds, loss of sexual function, complications from incontinence, ruined relationships, injuries from sexual intercourse, and serious medical risks during childbirth, and possibly the need for reconstructive surgery.

This is a problem which cannot be fixed by expressing normal murmurs of concern, building a wave of concern that climbs a ladder of concern, or making monthly token charitable payments. This concern is not susceptible to a campaign. What this problem needs is regulation, legislation, policing. This concern shouldn’t have to compete with all the other concerns out there, like distressed retired donkeys, threatened butterflies, meltdown polar bears, de-forested orangutans and by-catch dolphins. Some things just shouldn’t happen. They just shouldn’t be tolerated. And they shouldn’t be lost amongst an avalanche of other concerns. This problem is so serious that it should be an automatic priority for all the authorities, co-ordinating to detect and prevent it. This concern shouldn’t have to campaign for funds. Or attention.

Switch to BBC News. Roger Harrabin reports that “The UK’s chief scientist says the oceans face a serious and growing risk from man-made carbon emissions. […] Sir Mark Walport warns that the acidity of the oceans has increased by about 25% since the industrial revolution, mainly thanks to manmade emissions. […] He told BBC News: “If we carry on emitting CO2 [carbon dioxide] at the same rate, ocean acidification will create substantial risks to complex marine food webs and ecosystems.” […] The consequences of acidification are likely to be made worse by the warming of the ocean expected with climate change, a process which is also driven by CO2.”

Media Lens Editors reported this piece. My reaction was – who would be paying attention to this ? This is not the “dangerous climate change comes from global warming” story, this is the “other” carbon problem, the decimation of marine productivity and the whole pyramid of life, resulting from increasing levels of dissolved carbon dioxide in seawater because of higher levels of carbon dioxide in the air. The overwhelmingly major causes of this problem are irrefutably and definitely fossil fuel combustion, and its seriousness is hard to deny, even though Roger Harrabin attempts to make light of it by devoting column inches to a laboratory crab who isn’t getting with the programme.

Ocean acidification is a concern that shouldn’t get lost in amongst other concerns. It should be paid serious levels of attention. And not just by middle class philanthropists who work for non-governmental organisations and charities. And yet, cursory analysis of the segmentation of the population who treat BBC News as a main and trusted information source may suggest that the only readers who would act on this piece are exactly these middle class charity staff, or at a push, retired middle class charity staff.

My Media Lens comment was, “Right expert. Right message. Wrong audience. Wrong medium. The UK Government’s chief scientist. OK. Good. Ocean acidification. OK. Good. No quibbles about whether or not extra carbon dioxide in the atmosphere is a real problem or not (as known as “climate change” or “global warming”, which is real by the way). The BBC News. Wrong medium. Wrong audience. The only people going to listen to this are those who already know about the problem but are still as powerless to act as they were yesterday. The UK Government should present this information to the oil, gas and coal companies with a polite request for them to unveil their plan of action in the face of this undeniable problem.”

There is no reason why this story should be covered in BBC News by Roger Harrabin. What can anybody reading it do about the problem ? There is no purpose for this article. It is a pointless statement of concern, or rather, a belittling rehearsal of the concern. Unless this article, and the thousands like it, lead to the Government demanding answers on Energy Change from the fossil fuel companies, there is no point in reporting it, or in this case, disparaging it with faint humour.

The only time that ocean acidification should appear in a media piece is to report that the problem has been presented to the architects of increased ocean carbon dioxide, and answers have been requested.

And who are the architects of increased atmospheric and ocean carbon dioxide ? Those who mine fossil fuels. Those companies like BP and Shell, ExxonMobil, and all the coal extraction companies should act. They should offer us alternative non-fossil fuel energy. And the news should be about how these companies are taking action to offer us Renewable Hydrogen, Renewable Methane, solar power, wind power and Zero Carbon transport fuels.

Answers from the past will simply not do. Trying to assert that somebody needs to pay for pollution won’t prevent pollution occurring. Carbon taxes or carbon pricing won’t work – since they won’t prevent the mining of fossil fuels – and if fossil fuels are mined, of course they will be burned. Carbon combustion quotas won’t work – since economic wealth is based on burning carbon, so many forces will conspire to maintain levels of fossil fuel combustion. Carbon mining quotas won’t work, since the forces for increasing mining quotas are strong. Carbon trading won’t work, since it won’t reduce the amount of fossil fuels mined – because, obviously, if fossil fuels are mined, they will be burned.

I am tired of reading about climate change, global warming, freshwater stress and ocean acidification in the news. It seems there is nothing I can do that I have not already done that can provide a solution to these problems. Enough with communicating the disaster. I want to read about engineering and energy companies who have switched business models to producing Zero Carbon energy. I want to hear how energy security concern is taking oil, gas and coal companies towards Renewable Everything.

Who Likes Beer ?

First, Christian Figueres speaks at St Paul’s Cathedral, and then there’s a debate, and questions, and somebody says Capitalism needs to be reformed or we’re not going to get any proper change. Half the people in the room sigh. “The last thing we need now is an obsessive compulsive revolutionary Marxist”, I hear somebody thinking.

Then, no surprise, Prince Charles comes out in favour of compassionate capitalism. That’s kind of like asking people to be nice to puppies, and about as realistic call for change as wanting the Moon to be actually made of cheese. As if focusing all our efforts and energy on repairing an already-breaking machine of trade with its destructive exploitation of resources and labour is going to stop climate change. Really. What actually needs to happen is that we address carbon emissions. If we cannot measure a reduction in carbon dioxide emissions, or count new trees, we are getting nowhere, fast. The Holy Economy can go hang if we don’t address Climate Change, and it will, because Climate Change is already sucking the lifeblood out of production and trade.

The non-governmental organisations – the charities, aid and development agencies and the like, do not know how to deal with climate change. They cannot simply utilise their tools of guilt to prise coins from peoples’ clenched hands and put the money towards something helpful. Well, they can, and they do, and you better watch out for more poor, starving African type campaigning, because programmes for adaptation to climate change are important, and I’ve never said they’re not, but they don’t address mitigation – the preventing of climate change. Well, some can, such as the project for smokeless, efficient ovens, but that’s not the point here. The point is that Christian Aid, for example, calling on us all to be “Hungry for Justice” isn’t addressing the central problem – the mass use of fossil fuels and deforestation in the name of economic development.

People are talking in hushed, reverential tones about Make Climate History. The way that Make Poverty History worked was a bunch of parliamentary people, and government people, sat down together and worked out how to get shows of public support for the government’s calls to the G8. The appeal to the masses was principally divided into two kinds – messages calling for people to support the government, and messages calling for people to urge, shout, rail, demonstrate to the government that they wanted these things. So, if you were in the first group you were showing support for what you thought was a good thing, and if you were in the second group, you were using all your righteous anger to force the government to take up the cause of the poor. The NGOs merely repeated these messages out on the wires. People spent a lot of time and energy on taking these messages out to various communities, who then spent a lot of time and energy on public meetings, letter writing, postcard signing, rallying, marching, talking to their democratic representatives. But all of that activity was actually useless. The relationships that counted were the relationships between the governments, not between the governments and their NGOs. The NGOs were used to propagate a government initiative.

And now, they’re doing it again with climate change. Various parts of government, who have actually understood the science, and the economics, can see how it is in the best interests of the United Kingdom, and the European Union, of which we are a closely-connected part, to adopt strong carbon control policies. But they’re not content just to get on with it. No, they want all the politically active types to make a show of support. And so the communications begin. Apparently open consultative meetings are convened, but the agenda is already decided, and the messaging already written for you.

It reminds me of what happened with the Climate Marches. A truly independent strongly critical movement centred around the Campaign against Climate Change organised a demonstration of protest every year in London, leading people either from or to the American Embassy, as the USA was the most recalcitrant on taking action to control greenhouse gas emissions. This was an effective display of public feeling, as it irritated and scratched and annoyed. So it had to go. So, I Count was born, a project of Stop Climate Chaos. They organised events sometimes on the very same day as the Campaign against Climate Change, and their inclusive hippy message was all lovehearts and flowers and we wouldn’t hurt a fly type calls for change. In the run up to the Copenhagen Conference of the Parties (COP) of the United Nations Framework Convention on Climate Change (UNFCCC) Kyoto Protocol in late 2009, all the NGOs were pushing for energy to be concentrated on its outcome, but nobody who joined in the vigils, the pilgrimages or the marches had any chance to make a real input. We were just the feather boa on the cake. We were even ejected from the building.

All this energy expended was a complete waste of time. With climate change, the relationships that count are between the governments and the energy industry. The NGOs may rant and rail in their toothless, fangless, clawless way about energy industry infelicity, ignominy, ignorance and inflexibility, but the energy industry only cares about NGOs if they show any sign of rebellious insubordination, which might upset their shareholders.

The governments know what they need to do – they need to improve their relationships with their energy industries to come to an agreement about decarbonising the energy supply – ask them in the most non-nonsense, unavoidable, sisterly/brotherly way to diversify out of fossil fuels. It really doesn’t matter what the NGOs say or do.

Current climate change campaigning to the masses is analagous to walking into a student party and shouting above the noise, sorry, music, “Hands up, who likes beer ?” You might get some token drunken waves out of that, but nothing more.

People, I predict, are less likely to join in with a hunger strike than they are to like beer. And even if I did join the Climate Fast, it wouldn’t make a blind bit of difference to energy company behaviour or government policy.

Look, I’ve done my share of climate change actions. I’ve cut my personal energy use, I’ve given up ironing and vacuuming, for example. I’ve installed solar panels. I use the bus. I’ve taken part in the Great Scheme of Voluntary Behaviour Change – I, the energy consumer have shown my willingness to consume less and produce less greenhouse gas emissions. Now it’s time for other people to act.

Given half a chance, most of the British people would vote for climate – a decent, hardworking, sunshine-and-rain and rather moderate climate – and none of this extremist storms, floods and droughts scenario we’ve been suffering recently.

Yes, and more British people want renewable energy than voted in their Local Elections.

So why doesn’t the UK Government just get on with it – institute the proper Carbon Budget at home, continue to ask for decent decarbonisation targets abroad, and leave all the compassionate caring people to devote themselves to causes that they stand a chance of impacting ?

Nigel Lawson : Unreferenced & Ill-Informed ?

An appeal was issued by David Andrews of the Claverton Energy Research Group, to respond to the Bath Lecture given by Nigel Lawson :-

“Dear All, this group is not meant to be a mere venting of frustration and opinion at what is perceived to be poor policy. So what would be really useful is to have the Lawson spiel with the countering fact interspersed. I can then publish this on the Claverton web site which does get a lot of hits and appears to be quite influential. Can I therefore first thank Ed Sears for making a good effort, but ask him to copy his bits into the Lawson article at the appropriate point. Then circulate it and get others to add in bits. Otherwise these good thoughts will simply be lost in the wind. Dave”

My reply of today :-

“Dear Dave, I don’t have time at the moment to answer all of Nigel Lawson’s layman ruminations, but I have written a few comments here (see below) which begin to give vent to frustration typical of that which his tactics cause in the minds of people who have some acquaintance with the actual science. The sheer volume of his output suggests an attempt to filibuster proper debate rather than foster it. To make life more complicated to those who wish to answer his what I think are absurd notions, he gives no accurate references to his supposed facts or cites any accredited, peer-reviewed documentation that could back up his various emotive generalisations and what appear to be aspersions. Regards, jo.”


http://www.thegwpf.org/nigel-lawson-the-bath-lecture/

Nigel Lawson: The Bath Lecture

Climate Alarmism Is A Belief System And Needs To Be Evaluated As Such

Nigel Lawson: Cool It

Standpoint, May 2014

This essay is based on the text of a speech given to the Institute for Sustainable Energy and the Environment at the University of Bath.

There is something odd about the global warming debate — or the climate change debate, as we are now expected to call it, since global warming has for the time being come to a halt.

[ joabbess.com : Contrary to what Nigel Lawson is claiming, there is no pause – global warming continues unabated. Of this there can be no doubt. All of the data that has been assessed – and there is a lot of it – confirms the theoretical framework – so it is odd that Nigel Lawson states otherwise, seemingly without any evidence to substantiate his assertion. Nigel Lawson appears to be taking advantage of fluctuations, or short-term wrinkles, in the records of air temperatures close to the Earth, to claim that up is down, dark is light and that truth is in error. Why are temperatures in the atmosphere close to the Earth’s surface, or “surface temperatures”, subject to variability ? Because heat can flow through matter, is the short answer. The longer answer is the interplay between the atmosphere and the oceans, where heat is being transfered between parts of the Earth system under conditions of flows such as the movement of air and water – what we call winds and ocean currents. There are detectable patterns in the flows of air and water – and some are oscillatory, so the temperature (taken at any one time) may appear to wriggle up and down (when viewed over a period of time). Despite these wobbles, the overall trend of temperature over several decades has been reliably detected. Despite Nigel Lawson’s attention to air temperatures, they are probably the least significant in detecting global warming, even though the data shows that baseline air temperatures, averaged over time, are rising. The vast proportion of heat being added to the Earth system is ending up in the oceans :-
http://www.skepticalscience.com/global-cooling-intermediate.htm
and the rise in ocean temperatures is consistent :-
https://www.skepticalscience.com/cherrypicking-deny-continued-ocean-global-warming.html
which indicates that circulatory patterns of heat exchange in the oceans have less effect on making temperatures fluctuate than the movement of masses of air in the atmosphere. This is exactly what you would expect from the study of basic physics. If you give only a cursory glance at the recent air temperatures at the surface of the Earth, you could think that temperatures have levelled off in the last decade or so, but taking a longer term view easily shows that global warming continues to be significant :-
http://data.giss.nasa.gov/gistemp/graphs_v3/
What is truly astonishing about this data is that the signal shows through the noise – that the trend in global warming is easily evident by eye, despite the wavy shakes from natural variability. For Nigel Lawson’s information, the reason why we refer to climate change is to attempt to encompass other evidence in this term besides purely temperature measurements. As the climate changes, rainfall patterns are altering, for example, which is not something that can be expressed in the term global warming. ]

I have never shied away from controversy, nor — for example, as Chancellor — worried about being unpopular if I believed that what I was saying and doing was in the public interest.

But I have never in my life experienced the extremes of personal hostility, vituperation and vilification which I — along with other dissenters, of course — have received for my views on global warming and global warming policies.

For example, according to the Climate Change Secretary, Ed Davey, the global warming dissenters are, without exception, “wilfully ignorant” and in the view of the Prince of Wales we are “headless chickens”. Not that “dissenter” is a term they use. We are regularly referred to as “climate change deniers”, a phrase deliberately designed to echo “Holocaust denier” — as if questioning present policies and forecasts of the future is equivalent to casting malign doubt about a historical fact.

[ joabbess.com : Climate change science is built on observations : all historical facts. Then, as in any valid science, a theoretical framework is applied to the data to check the theory – to make predictions of future change, and to validate them. It is an historical fact that the theoretical framework for global warming has not been falsified. The Earth system is warming – this cannot be denied. It seems to me that Nigel Lawwon usurps the truth with myth and unsubstantiated rumour, casting himself in the role of doubting dissenter, yet denying the evidence of the data. He therefore self-categorises as a denier, by the stance of denial that he takes. His denial is also an historical fact, but calling him a denier is not a value judgement. It is for each person to ascribe for themselves a moral value to the kind of denial he expresses. ]

The heir to the throne and the minister are senior public figures, who watch their language. The abuse I received after appearing on the BBC’s Today programme last February was far less restrained. Both the BBC and I received an orchestrated barrage of complaints to the effect that it was an outrage that I was allowed to discuss the issue on the programme at all. And even the Science and Technology Committee of the House of Commons shamefully joined the chorus of those who seek to suppress debate.

[ joabbess.com : Considering the general apathy of most television viewers, it is therefore quite refreshingly positive that so many people decided to complain about Nigel Lawson being given a platform to express his views about climate change, a subject about which it seems he is unqualified to speak with authority of learning. He may consider the complaints an “orchestrated barrage”. Another interpretation could be that the general mood of the audience ran counter to his contributions, and disagreed with the BBC’s decisiont to permit him to air his contrarian position, to the point of vexation. A parallel example could be the kind of outrage that could be expressed if Nigel Lawson were to deny that the Earth is approximately spherical, that gravity means that things actually move out to space rather than towards the ground, or that water is generally warmer than ice. He should expect opposition to his opinions if he is denying science. ]

In fact, despite having written a thoroughly documented book about global warming more than five years ago, which happily became something of a bestseller, and having founded a think tank on the subject — the Global Warming Policy Foundation — the following year, and despite frequently being invited on Today to discuss economic issues, this was the first time I had ever been asked to discuss climate change. I strongly suspect it will also be the last time.

The BBC received a well-organised deluge of complaints — some of them, inevitably, from those with a vested interest in renewable energy — accusing me, among other things, of being a geriatric retired politician and not a climate scientist, and so wholly unqualified to discuss the issue.

[ joabbess.com : It is a mark of integrity to put you money where your mouth is, not an indicator on insincerity. It is natural to expect people who accept climate change science to be taking action on carbon dioxide emissions, which includes investment in renewable energy. ]

Perhaps, in passing, I should address the frequent accusation from those who violently object to any challenge to any aspect of the prevailing climate change doctrine, that the Global Warming Policy Foundation’s non-disclosure of the names of our donors is proof that we are a thoroughly sinister organisation and a front for the fossil fuel industry.

As I have pointed out on a number of occasions, the Foundation’s Board of Trustees decided, from the outset, that it would neither solicit nor accept any money from the energy industry or from anyone with a significant interest in the energy industry. And to those who are not-regrettably-prepared to accept my word, I would point out that among our trustees are a bishop of the Church of England, a former private secretary to the Queen, and a former head of the Civil Service. Anyone who imagines that we are all engaged in a conspiracy to lie is clearly in an advanced stage of paranoia.

The reason why we do not reveal the names of our donors, who are private citizens of a philanthropic disposition, is in fact pretty obvious. Were we to do so, they, too, would be likely to be subject to the vilification and abuse I mentioned earlier. And that is something which, understandably, they can do without.

That said, I must admit I am strongly tempted to agree that, since I am not a climate scientist, I should from now on remain silent on the subject — on the clear understanding, of course, that everyone else plays by the same rules. No more statements by Ed Davey, or indeed any other politician, including Ed Milliband, Lord Deben and Al Gore. Nothing more from the Prince of Wales, or from Lord Stern. What bliss!

But of course this is not going to happen. Nor should it; for at bottom this is not a scientific issue. That is to say, the issue is not climate change but climate change alarmism, and the hugely damaging policies that are advocated, and in some cases put in place, in its name. And alarmism is a feature not of the physical world, which is what climate scientists study, but of human behaviour; the province, in other words, of economists, historians, sociologists, psychologists and — dare I say it — politicians.

[ joabbess.com : Au contraire, I would say to Nigel Lawson. At root, climate change is very much a scientific issue. Science defines it, describes it and provides evidence for it. Climate change is an epistemological concern, and an ontological challenge. How we know what we know about climate change is by study of a very large number of results from data collection and other kinds of research. The evidence base is massive. The knowledge expressed in climate change science is empirical – based on observations – which is how we are sure that what we know is assured. There is still scope for uncertainty – will the surface temperatures rise by X plus or minus some Y, owing to the dynamic between the atmosphere, the oceans, the ice cover and the land masses ? The results of the IPCC assessments are that we pretty much know what X is, and we have an improved clarity on a range of values for Y. The more science is done, the clearer these numbers emerge. Knowledge increases as more science is done, which is why the IPCC assessments are making firmer conclusions as time passes. Climate change science does not make value judgements on its results. It concludes that sea levels are rising and will continue to rise; that rainfall patterns are changing and will continue to change; that temperatures are rising and will continue to rise under current economic conditions and the levels of fossil fuel use and land use. Science describes the outcomes of these and other climate changes. It is for us as human beings, with humanity in our hearts, to place a meaning on predicted outcomes such as crop and harvest failures, displacement of peoples, unliveable habitats, loss of plant and animal species, extreme weather. You cannot take the human out of the scientist. Of course scientists will experience alarm at the thought of these outcomes, just as the rest of society will do. The people should not be denied the right to feeling alarm. ]

And en passant, the problem for dissenting politicians, and indeed for dissenting climate scientists for that matter, who certainly exist, is that dissent can be career-threatening. The advantage of being geriatric is that my career is behind me: there is nothing left to threaten.

[ joabbess.com : Climate change science is not something you can “dissent” from if you are at all versed in it. For those who question any part of climate change science from inside the community of those who have appropriate knowledge and learning, their position is not one of dissent, but of being unable to assent completely to the conclusions of their peers. They lack a capacity to fully assent to the results of other people’s research because their own research indicates otherwise. As responsible members of the science community, they would then put their research conclusions and the research conclusions of others to the test. There is an integrity in this kind of questioning. It is a valid position, as long as the questions are posed in the language of scientific enquiry, and answered with scientific methods. For example, the Berkeley BEST team had questions about the evidence of global warming and set out to verify or falsify the results of others. Their own research led them to become convinced that their peers had been correct in the their conclusions. This is how science comes to consensus. Nigel Lawson should fund research in the field if he wishes to be taken seriously in denying the current consensus in climate change science. Instead of which, he invests in the publication of what appears to be uncorroborated hearsay and emotive politicking. ]

But to return: the climate changes all the time, in different and unpredictable (certainly unpredicted) ways, and indeed often in different ways in different parts of the world. It always has done and no doubt it always will. The issue is whether that is a cause for alarm — and not just moderate alarm. According to the alarmists it is the greatest threat facing humankind today: far worse than any of the manifold evils we see around the globe which stem from what Pope called “man’s inhumanity to man”.

[ joabbess.com : Nigel Lawson doesn’t need to tell anyone that weather is changeable and that climate changes. They can see it for themselves if they care to study the data. Climate change science has discovered that the current changes in the climate are unprecedented within at least the last 800,000 years. No previous period of rapid climate change in that era has been entirely similar to the changes we are experiencing today. This is definite cause for alarm, high level alarm, and not moderate. If there is a fire, it is natural to sound the alarm. If there is a pandemic, people spread the news. If there is a risk, as human beings, we take collective measures to avoid the threat. This is normal human precautionary behaviour. It is unreasonable for Nigel Lawson to insist that alarm is not an appropriate response to what is patently in the process of happening. ]

Climate change alarmism is a belief system, and needs to be evaluated as such.

[ joabbess.com : Belief in gravity, or thinking that protein is good to eat are also belief systems. Everything we accept as normal and true is part of our own belief system. For example, I believe that Nigel Lawson is misguided and has come to the wrong conclusions. The evidence lies before me. Is my opinion to be disregarded because I have a belief that Nigel Lawson is incorrect ? ]

There is, indeed, an accepted scientific theory which I do not dispute and which, the alarmists claim, justifies their belief and their alarm.

This is the so-called greenhouse effect: the fact that the earth’s atmosphere contains so-called greenhouse gases (of which water vapour is overwhelmingly the most important, but carbon dioxide is another) which, in effect, trap some of the heat we receive from the sun and prevent it from bouncing back into space.

Without the greenhouse effect, the planet would be so cold as to be uninhabitable. But, by burning fossil fuels — coal, oil and gas — we are increasing the amount of carbon dioxide in the atmosphere and thus, other things being equal, increasing the earth’s temperature.

But four questions immediately arise, all of which need to be addressed, coolly and rationally.

First, other things being equal, how much can increased atmospheric CO2 be expected to warm the earth? (This is known to scientists as climate sensitivity, or sometimes the climate sensitivity of carbon.) This is highly uncertain, not least because clouds have an important role to play, and the science of clouds is little understood. Until recently, the majority opinion among climate scientists had been that clouds greatly amplify the basic greenhouse effect. But there is a significant minority, including some of the most eminent climate scientists, who strongly dispute this.

[ joabbess.com : Simple gas chemistry and physics that is at least a century old is evidence that carbon dioxide allows sunlight to pass right through to warm the Earth, which then emits infrared light because it has warmed up. When the infrared radiation is emitted, the Earth cools down. Infrared is partially blocked by carbon dioxide, which absorbs it, then re-radiates it, partially back to the Earth, which warms up again. Eventually, the warming radiation will escape the carbon dioxide blanket, but because of this trapping effect, the net result is for more heat to remain in the atmosphere close to the Earth’s surface than you would expect. This is the main reason why the temperature of the Earth’s surface is warmer than space. As carbon dioxide accumulates in the atmosphere, the warming effect will be enhanced. This is global warming and it is undisputed by the overwhelming majority of scientists. Climate sensitivity, or Equilibrium Climate Sensitivity (ECS) is a calculated measure of the total temperature change that would be experienced (after some time) at the surface of the Earth for a doubling of atmospheric carbon dioxide concentrations compare to the pre-industrial age. The Transient Climate Response (TCR) is a measure of the temperature change that would be experienced in the shorter-term for a doubling of atmospheric carbon dioxide concentrations. The TCR can be easily calculated from basic physics. The shorter-term warming will cause climate change. Some of the changes will act to cool the Earth down from the TCR (negative feedbacks). Some of the changes will act to heat the Earth up from the TCR (positive feedbacks). These are some disagreements about the ECS, such as the net effects from the fertilisation effect of carbon dioxide on plant growth, the net effects of changes in weather and cloud systems, and the net effects of changes in ocean and atmospheric circulation. However, evidence from the deep past (paleoclimatology) is helping to determine the range of temperatures that ECS could be. ]

Second, are other things equal, anyway? We know that, over millennia, the temperature of the earth has varied a great deal, long before the arrival of fossil fuels. To take only the past thousand years, a thousand years ago we were benefiting from the so-called medieval warm period, when temperatures are thought to have been at least as warm, if not warmer, than they are today. And during the Baroque era we were grimly suffering the cold of the so-called Little Ice Age, when the Thames frequently froze in winter and substantial ice fairs were held on it, which have been immortalised in contemporary prints.

[ joabbess.com : The Medieval Warming Period (or Medieval Warm Period) was just a blip compared to the current global warming of the last 150 years. And the Little Ice Age was also a minor anomaly, being pretty much confined to the region of Europe, and some expect could have become the Rather Much Longer Icy Period had it not been for the use of fossil fuels, which warmed Europe up again. Burning coal and other fossil fuels releases carbon that would have originally been in the atmosphere in the form of carbon dioxide millions of years ago, that trees and other plants used to grow. Geological evidence shows that surface temperatures at those times were warmer than today. ]

Third, even if the earth were to warm, so far from this necessarily being a cause for alarm, does it matter? It would, after all, be surprising if the planet were on a happy but precarious temperature knife-edge, from which any change in either direction would be a major disaster. In fact, we know that, if there were to be any future warming (and for the reasons already given, “if” is correct) there would be both benefits and what the economists call disbenefits. I shall discuss later where the balance might lie.

[ joabbess.com : The evidence from the global warming that we have experienced so far since around 1880 is almost universally limiting in terms of the ability of species of animals and plants to survive. There are tiny gems of positive outcomes, compared to a sand pit of negatives. Yes, of course it matters. The mathematics of chaos with strong perturbations to any system do not permit it to coast on a precarious knife-edge for very long. Sooner or later there will be a major alteration, and the potential for some milder probable outcomes will collapse. ]

And fourth, to the extent that there is a problem, what should we, calmly and rationally, do about it?

[ joabbess.com : The most calm and rational thing to do is to compile all the evidence and report on it. Oh yes, we’ve already done that. It’s called the Intergovernmental Panel on Climate Change or IPCC. The concluisons of the compilation of over 100 years of science is that global warming is real, and it’s happening now, and that there is a wide range of evidence for climate change, and indicators that it is a major problem, and that we have caused it, through using fossil fuels and changing how we use land. ]

It is probably best to take the first two questions together.

According to the temperature records kept by the UK Met Office (and other series are much the same), over the past 150 years (that is, from the very beginnings of the Industrial Revolution), mean global temperature has increased by a little under a degree centigrade — according to the Met Office, 0.8ºC. This has happened in fits and starts, which are not fully understood. To begin with, to the extent that anyone noticed it, it was seen as a welcome and natural recovery from the rigours of the Little Ice Age. But the great bulk of it — 0.5ºC out of the 0.8ºC — occurred during the last quarter of the 20th century. It was then that global warming alarmism was born.

[ joabbess.com : Nigel Lawson calls it “alarmism”. I call it empirical science. And there are many scientific explanations for what he calls “fits and starts”, it’s just that they’re written in research papers, so he will probably never read them, going on his lack of attention to research publications in the past. ]

But since then, and wholly contrary to the expectations of the overwhelming majority of climate scientists, who confidently predicted that global warming would not merely continue but would accelerate, given the unprecedented growth of global carbon emissions, as China’s coal-based economy has grown by leaps and bounds, there has been no further warming at all. To be precise, the latest report of the Intergovernmental Panel on Climate Change (IPCC), a deeply flawed body whose non-scientist chairman is a committed climate alarmist, reckons that global warming has latterly been occurring at the rate of — wait for it — 0.05ºC per decade, plus or minus 0.1ºC. Their figures, not mine. In other words, the observed rate of warming is less than the margin of error.

[ joabbess.com : It is not valid for Nigel Lawson to claim that there has been “no further warming at all”. Heat accumulation continues to be documented. Where is Nigel Lawson’s evidence to support his claim that the IPCC is a “deeply flawed body” ? Or is that another one of his entirely unsubstantiated dismissals of science ? Does he just fudge the facts, gloss over the details, pour scorn on scientists, impugn the academies of science, play with semantics, stir up antipathy, wave his hands and the whole history of science suddenly vanishes in a puff of dismissive smoke ? I doubt it ! Nigel Lawson says “the observed rate of warming is less than the margin of error.” This is ridiculous, because temperature is not something that you can add or subtract, like bags of sugar, or baskets of apples, or Pounds Sterling to the Global Warming Policy Foundation’s public relations fund. Two degrees Celsius, or Centigrade, is not twice as warm as one degree Celsius. 30 degrees C doesn’t indicate twice as much heat as 15 degrees C, or require twice as much heating. The range of figures that Nigel Lawson is quoting, minus 0.05 degrees C plus or minus 0.1 degrees C, that is, somewhere between a cooling of 0.05 degrees C and a warming of 0.15 degrees C, is a calculation of temperature trends averaged over the whole Earth’s surface for the last 15 years :-
http://www.climatechange2013.org/images/uploads/WGIAR5_WGI-12Doc2b_FinalDraft_Chapter09.pdf (Box 9.2)
It is not surprising that over such a short timescale it might appear that the Earth as experienced a mild cooling effect. In the last 15 years there have been a couple of years far hotter than average, and these spike the calculated trend. For example, 1998 was much hotter than the years before or after it, so if you were just to compare 1998 with 2008, it would look like the Earth is cooling down. But who would be foolish enough to look at just two calendar years of the data record on which to base their argument ? The last 15 years have to be taken in context. In “Climate Change 2013 : The Physical Science Basis”, the IPCC report from Working Group 1, in the Summary for Policymakers, page 5, Section B1, the IPCC write :-
http://www.climatechange2013.org/images/report/WG1AR5_ALL_FINAL.pdf
“In addition to robust multi-decadal warming, global mean surface temperature exhibits substantial decadal and interannual variability […] Due to natural variability, trends based on short records are very sensitive to the beginning and end dates and do not in general reflect long-term climate trends. As one example, the rate of warming over the past 15 years (1998–2012; 0.05 [–0.05 to 0.15] °C per decade), which begins with a strong El Niño, is smaller than the rate calculated since 1951 (1951–2012; 0.12 [0.08 to 0.14] °C per decade).” (El Niño is a prominent pattern of winds and ocean currents in the Pacific Ocean with two main states – one that tends to produce a warming effect on the Earth’s surface temperatures, and the other, La Niña, which has a general cooling effect.) ] In other words, in the last fifteen years, the range of rate of change of temperature is calculated to be somewhere between the surface of the planet cooling by 0.05 degrees Centigrade, up to warming by 0.15 degrees Centigrade :-
http://data.giss.nasa.gov/gistemp/graphs_v3/Fig.C.gif
http://www.climate4you.com/GlobalTemperatures.htm#Recent%20global%20satellite%20temperature
However, this calculation of a trend line does not take account of three things. First, in the last decade or so, the variability of individual years could mask a trend, but relative to the last 50 years, everything is clearly hotter on average. Secondly, temperature is not a “discrete” quantity, it is a continuous field of effect, and it is going to have different values depending on location and time. The temperature for any January to December is only going to be an average of averages. If you were to measure the year from March to February instead, the average of averages could look different, because of the natural variability. Thirdly, there are lots of causes for local and regional temperature variability, all concurrent, so it is not until some time after a set of measurements has been taken, and other sets of measurements have been done, that it is possible to determine that a substantial change has taken place. ]

And that margin of error, it must be said, is implausibly small. After all, calculating mean global temperature from the records of weather stations and maritime observations around the world, of varying quality, is a pretty heroic task in the first place. Not to mention the fact that there is a considerable difference between daytime and night-time temperatures. In any event, to produce a figure accurate to hundredths of a degree is palpably absurd.

[ joabbess.com : Nigel Lawson could be said to mislead in his explanation of what “a figure accurate to hundredths of a degree” implies. Temperature is measured on an arbitrarily decided scale. To raise the whole of the Earth surface temperatures by 1 degree Celsius requires a lot of extra trapped energy. The surface temperature of the Earth is increasing by the absorption of energy that amounts roughly to 2 trillion Hiroshima atombic bombs since 1998, or 4 Hiroshimas a second. That is not a small number, although it has to be seen in the full context of the energy flows in and out of the Earth system :-
http://www.skepticalscience.com/4-Hiroshima-bombs-per-second-widget-raise-awareness-global-warming.html
http://blogs.discovermagazine.com/imageo/2013/12/03/climate-bomb-redux/#.U2tlfaI-hrQ
Nigel Lawson credits the global temperature monitoring exercise as “heroic”, but then berates its quality. However, climate change scientists do already appreciate that there are differences between daytime and nighttime temperatures – it is called the diurnal range. Besides differences between years, it is known that there are also differences between seasons, and latitudes, and climatic zones. Scientists are not claiming an absolute single value for the temperature of the Earth, accurate to within hundredths of a degree – that’s why they always give a margin of error. What is astonishing from reviews of the data is something that Nigel Lawson has completely missed. Global warming appears to have fractal resolution – that is – at whatever geographical scale you resolve the data, the trend in most cases appears to be similar. If you take a look at some of the websites offering graphs, for example :-
http://www.rimfrost.no/
http://data.giss.nasa.gov/gistemp/station_data/
the global warming trend is seen to be generally similar when averaged locally, regionally or at the global scale. This is an indicator that the global warming signal is properly being detected, as these trend lines are more or less what you would expect from basic physics and chemistry – the more carbon dioxide in the air, the more heat gets trapped, and the rate of carbon dioxide accumulation in the atmosphere has seen similar trendlines :-
http://cdiac.esd.ornl.gov/trends/co2/recent_mauna_loa_co2.html ]

The lessons of the unpredicted 15-year global temperature standstill (or hiatus as the IPCC calls it) are clear. In the first place, the so-called Integrated Assessment Models which the climate science community uses to predict the global temperature increase which is likely to occur over the next 100 years are almost certainly mistaken, in that climate sensitivity is almost certainly significantly less than they once thought, and thus the models exaggerate the likely temperature rise over the next hundred years.

[ joabbess.com : I repeat : there is no pause. The IPCC are not claiming that global warming has stopped, only that there is an apparent “hiatus” in global surface temperature averages. Some scientists have concluded from their work that Climate Sensitivity is less than once feared. However, Climate Sensitivity is calculated for an immediate, once-only doubling of carbon dioxide in the atmosphere, whereas the reality is that carbon dioxide is continuing to build up in the atmosphere, and if emissions continue unabated, there could be a tripling or quadrupling of carbon dioxide concentrations in the atmosphere, which would mean that you would need to multiply the Climate Sensitivity by 1.5 or 2 to arrive at the final top temperature – higher than previously calculated, regardless of whether the expected Climate Sensitivity were to be less than previously calculated. It is therefore illogical for Nigel Lawson to extrapolate from his understanding that Climate Sensitivity is lower than previously calculated to his conclusion that the final level of global warming will be lower than previously calculated. The more carbon dioxide we emit, the worse it will be. ]

But the need for a rethink does not stop there. As the noted climate scientist Professor Judith Curry, chair of the School of Earth and Atmospheric Sciences at the Georgia Institute of Technology, recently observed in written testimony to the US Senate:
“Anthropogenic global warming is a proposed theory whose basic mechnism is well understood, but whose magnitude is highly uncertain. The growing evidence that climate models are too sensitive to CO2 has implications for the attribution of late-20th-century warming and projections of 21st-century climate. If the recent warming hiatus is caused by natural variability, then this raises the question as to what extent the warming between 1975 and 2000 can also be explained by natural climate variability.”

[ joabbess.com : The IPCC reports constitute the world’s best attempts to “rethink” Climate Change. Professor Judith Curry, in the quotation given by Nigel Lawson, undervalues a great deal of her colleagues’ work by dismissing their valid attribution of Climate Change to the burning of fossil fuels and the change in land use. ]

It is true that most members of the climate science establishment are reluctant to accept this, and argue that the missing heat has for the time being gone into the (very cold) ocean depths, only to be released later. This is, however, highly conjectural. Assessing the mean global temperature of the ocean depths is — unsurprisingly — even less reliable, by a long way, than the surface temperature record. And in any event most scientists reckon that it will take thousands of years for this “missing heat” to be released to the surface.

[ joabbess.com : That the oceans are warming is not conjecture – it is a statement based on data. The oceans have a far greater capacity for heat retention than the atmosphere, so yes, it will take a long time for heat in the oceans to re-emerge into the atmosphere. However, the processes that directed heat into the oceans rather than the atmosphere in recent years could easily reverse, and in a short space of time the atmosphere could heat up considerably. In making his arguments, Nigel Lawson omits to consider this eventuality, which lowers considerably the value of his conclusions. ]

In short, the CO2 effect on the earth’s temperature is probably less than was previously thought, and other things — that is, natural variability and possibly solar influences — are relatively more significant than has hitherto been assumed.

[ joabbess.com : Nothing about science has changed. The Earth system continues to accumulate heat and respond to that. Carbon dioxide still contributes to the Greenhouse Effect, and extra carbon dioxide in the air will cause further global warming. The Transient Climate Response to carbon dioxide is still apparently linear. The Equilibrium Climate Sensitivity is still calculated to be roughly what it always has been – but that’s only for a doubling of atmospheric carbon dioxide. If more methane is emitted as a result of Arctic warming, for example, or the rate of fossil fuel use increases, then the temperature increase of the Earth’s surface could be more than previously thought. Natural variability and solar changes are all considered in the IPCC reports, and all calculations and models take account of them. However, the obvious possibility presents itself – that the patterns of natural variability as experienced by the Earth during the last 800,000 years are themseles being changed. If Climate Change is happening so quickly as to affect natural variability, then the outcomes could be much more serious than anticipated. ]

But let us assume that the global temperature hiatus does, at some point, come to an end, and a modest degree of global warming resumes. How much does this matter?

The answer must be that it matters very little. There are plainly both advantages and disadvantages from a warmer temperature, and these will vary from region to region depending to some extent on the existing temperature in the region concerned. And it is helpful in this context that the climate scientists believe that the global warming they expect from increased atmospheric CO2 will be greatest in the cold polar regions and least in the warm tropical regions, and will be greater at night than in the day, and greater in winter than in summer. Be that as it may, studies have clearly shown that, overall, the warming that the climate models are now predicting for most of this century (I referred to these models earlier, and will come back to them later) is likely to do more good than harm.

[ joabbess.com : The claim that warming will “overall […] do more good than harm” is erroneous, according to Climate Change Science. ]

Global warming orthodoxy is not merely irrational. It is wicked.

[ joabbess.com : My conclusions upon reading this lecture are that the evidence suggests that Nigel Lawson’s position is ill-informed. He should read the IPCC reports and re-consider. ]

Christiana Figueres : Love Bug

It was probably a side-effect of the flu’, but as I was listening to Christiana Figueres speaking at St Paul’s Cathedral, London, this evening, I started to have tunnel vision, and the rest of the “hallowed halls” just melted away, and I felt she was speaking to me individually, woman to woman.

She talked a lot about investments, injustices and inertia, but I felt like she was personally calling me, nagging me, bugging me to show more love. She said she didn’t want us to leave thinking “That was interesting”, or even “That was inspiring”, but that we would leave resolved to do one more concrete thing to show our love for our world, and our fellow human beings.

I was a little defensive inside – I’m already trying to get some big stuff done – how could I do anything else that could be effective ? She said that we couldn’t ask people to do more if we weren’t prepared to do more ourselves. I wasn’t sure that any of the things she suggested I could try would have any impact, but I suppose I could try again to write to my MP Iain Duncan Smith – after all, Private Eye tells me he’s just hired a communications consultant, so he might be willing to communicate with me about climate change, perhaps.

Of her other suggestions, I have already selected investments that are low carbon, so there would be little point in writing to them about carbon-based “stranded assets”. My diet is very largely vegetarian; I buy food and provisions from co-operatives where I can; I don’t own a car; I’ve given up flying; I’ve installed solar electricity; my energy consumption is much lower than average; I buy secondhand; I reuse, repair, reclaim, recycle.

I don’t want to “campaign” on climate change – I don’t think that would be very loving. This should not be a public relations mission, it needs to be authentic and inclusive, so I don’t know what the best way is to engage more people in “the struggle”. I’ve sent enough email in my life. People already know about climate change, I don’t need to evangelise them. They already know some of the things they could do to mitigate their fossil fuel energy consumption, I don’t need to educate them. The organisations that are still pushing fossil fuels to society have more to do to get with the transition than everyday energy consumers, surely ?

So, how is it that this “love bug” bites me ? What do I feel bugged to be getting on with ? Researching low carbon gas energy systems is my main action at the moment, but what could I do that would be an answer to Christiana’s call for me to do something extra ? Join in the monthly fast and prayer that’s due to start on 1st November ? Well, sure I will, as part of my work duties. Network for Our Voices that will funnel the energy of the monthly call to prayer into a Civil Society “tornado” in support of the UNFCCC Paris Treaty ? Yes, of course. Comes with the territory. But more… ?

I noticed that Christiana Figueres had collegiate competition from the bells of St Paul’s, and it sounded like the whole cathedral was ringing. Then my cough started getting bad and I started to feel quite unwell, so I had to leave before the main debate took place, to medicate myself with some fresh orange juice from a company I chose because it tracks its carbon, and has a proper plan for climate sustainability, so I never answered my question – what do I need to do, to do more about climate change ?

David MacKay : Heating London

I took some notes from remarks made by Professor David MacKay, the UK Government’s Chief Scientific Advisor, yesterday, 1st May 2014, at an event entitled “How Will We Heat London ?”, held by Max Fordhams as part of the Green Sky Thinking, Open City week. I don’t claim to have recorded his words perfectly, but I hope I’ve captured the gist.


[David MacKay] : [Agreeing with others on the panel – energy] demand reduction is really important. [We have to compensate for the] “rebound effect”, though [where people start spending money on new energy services if they reduce their demand for their current energy services].

SAP is an inaccurate tool and not suitable for the uses we put it too :-
http://www.eden.gov.uk/planning-and-development/building-control/building-control-guidance-notes/sap-calculations-explained/
http://www.dimplex.co.uk/products/renewable_solutions/building_regulations_part_l.htm

Things seem to be under-performing [for example, Combined Heat and Power and District Heating schemes]. It would be great to have data. A need for engineering expertise to get in.

I’m not a Chartered Engineer, but I’m able to talk to engineers. I know a kilowatt from a kilowatt hour [ (Laughter from the room) ]. We’ve [squeezed] a number of engineers into DECC [the Department of Energy and Climate Change].

I’m an advocate of Heat Pumps, but the data [we have received from demonstration projects] didn’t look very good. We hired two engineers and asked them to do the forensic analysis. The heat pumps were fine, but the systems were being wrongly installed or used.

Now we have a Heat Network team in DECC – led by an engineer. We’ve published a Heat Strategy. I got to write the first three pages and included an exergy graph.

[I say to colleagues] please don’t confuse electricity with energy – heat is different. We need not just a green fluffy solution, not just roll out CHP [Combined Heat and Power] [without guidance on design and operation].

Sources of optimism ? Hopefully some of the examples will be available – but they’re not in the shop at the moment.

For example, the SunUp Heat Battery – works by having a series of chambers of Phase Change Materials, about the size of a fridge that you would use to store heat, made by electricity during the day, for use at night, and meet the demand of one home. [Comment from Paul Clegg, Senior Partner at Feilden Clegg Bradley Studios : I first heard about Phase Change Materials back in the 1940s ? 1950s ? And nothing’s come of it yet. ] Why is that a good idea ? Well, if you have a heat pump and a good control system, you can use electricity when it’s cheapest… This is being trialled in 10 homes.

Micro-CHP – [of those already trialled] definitely some are hopeless, with low temperature and low electricity production they are just glorified boilers with a figleaf of power.

Maybe Fuel Cells are going to deliver – power at 50% efficiency [of conversion] – maybe we’ll see a Fuel Cell Micro-Combined Heat and Power unit ?

Maybe there will be hybrid systems – like the combination of a heat pump and a gas boiler – with suitable controls could lop off peaks of demand (both in power and gas).

We have designed the 2050 Pathways Calculator as a tool in DECC. It was to see how to meet the Carbon Budget. You can use it as an energy security calculator if you want. We have helped China, Korea and others to write their own calculators.

A lot of people think CHP is green and fluffy as it is decentralised, but if you’re using Natural Gas, that’s still a Fossil Fuel. If you want to run CHP on biomass, you will need laaaaaarge amounts of land. You can’t make it all add up with CHP. You would need many Wales’-worth of bioenergy or similar ways to make it work.

Maybe we should carry on using boilers and power with low carbon gas – perhaps with electrolysis [A “yay !” from the audience. Well, me, actually]. Hydrogen – the the 2050 Calculator there is no way to put it back into the beginning of the diagram – but it could provide low carbon heat, industry and transport. At the moment we can only put Hydrogen into Transport [in the 2050 Calculator. If we had staff in DECC to do that… It’s Open Source, so if any of you would like to volunteer…

Plan A of DECC was to convert the UK to using lots of electricity [from nuclear power and other low carbon technologies, to move to a low carbon economy], using heat pumps at the consumer end, but there’s a problem in winter [Bill Watts of Max Fordham had already shown a National Grid or Ofgem chart of electricity demand and gas demand over the year, day by day. Electricity demand (in blue) fluctuates a little, but it pretty regular over the year. Gas demand (in red) however, fluctuates a lot, and is perhaps 6 to 10 times larger in winter than in summer.]

If [you abandon Plan A – “electrification of everything”] and do it the other way, you will need a large amount of Hydrogen, and a large Hydrogen store. Electrolysers are expensive, but we are doing/have done a feasibility study with ITM Power – to show the cost of electrolysers versus the cost of your wind turbines [My comment : but you’re going to need your wind turbines to run your electrolysers with their “spare” or “curtailed” kilowatt hours.]

[David Mackay, in questions from the floor] We can glue together [some elements]. Maybe the coming smart controls will help…can help save a load of energy. PassivSystems – control such things as your return temperature [in your Communal or District Heating]…instead of suing your heat provider [a reference to James Gallagher who has problems with his communal heating system at Parkside SE10], maybe you could use smart controls…

[Question] Isn’t using smart controls like putting a Pirelli tyre on a Ford Cortina ? Legacy of poor CHP/DH systems…

[David MacKay in response to the question of insulation] If insulation were enormously expensve, we wouldn’t have to be so enthusastic about it…We need a well-targeted research programme looking at deep retrofitting, instead of letting it all [heat] out.

[Adrian Gault, Committee on Climate Change] We need an effective Government programme to deliver that. Don’t have it in the Green Deal. We did have it [in the previous programmes of CERT and CESP], but since they were cancelled in favour of the Green Deal, it’s gone off a cliff [levels of insulation installations]. We would like to see an initiative on low cost insulation expanded. The Green Deal is not producing a response.

[Bill Watts, Max Fordham] Agree that energy efficiency won’t run on its own. But it’s difficult to do. Not talking about automatons/automation. Need a lot of pressure on this.

[Adrian Gault] Maybe a street-by-street approach…

[Michael Trousdell, Arup] Maybe a rule like you can’t sell a house unless you’ve had the insulation done…

[Peter Clegg] … We can do heat recovery – scavenging the heat from power stations, but we must also de-carbonise the energy supply – this is a key part of the jigsaw.

Hadeo- and Archaeo-Geobiology

What can deep time teach us ?

Whilst doing a little background research into biological routes to hydrogen production, I came across a scientific journal paper, I can’t recall which, that suggested that the geological evidence indicates that Earth’s second atmosphere not only had a high concentration of methane, but also high levels of hydrogen gas.

Previously, my understanding was that the development of microbiological life included a good number of methanogens (micro-life that produces methane as a waste product) and methanotrophs (those that “trough” on methane), but that hydrogenogen (“respiring” hydrogen gas) and hydrogenotroph (metabolising hydrogen) species were a minority, and that this was reflected in modern-day decomposition, such as the cultures used in biogas plants for anaerobic digestion.

If there were high densities of hydrogen cycle lifeforms in the early Earth, maybe there are remnants, descendants of this branch of the tree of life, optimal at producing hydrogen gas as a by-product, which could be employed for biohydrogen production, but which haven’t yet been scoped.

After all, it has only been very recently that psychrophiles have been added to the range of microorganisms that have been found useful in biogas production – cold-loving, permafrost-living bugs to complement the thermophile and mesophile species.

Since hydrogen and methane are both ideal gas fuels, for a variety of reasons, including gas storage, combustion profiles and simple chemistry, I decided I needed to learn a little more.

I have now read a plethora of new theories and several books about the formation of the Earth (and the Moon) in the Hadean Eon, the development of Earth’s atmosphere, the development of life in the Archaean Eon, and the evolution of life caused by climate change, and these developments in living beings causing climate change in their turn.

Most of this knowledge is mediated to us by geology, and geobiology. But right at its heart is catalytic chemistry, once again. Here’s Robert Hazen (Robert M. Hazen) from page 138 of “The Story of Earth” :-

“Amino acids, sugars, and the components of DNA and RNA adsorb onto all of Earth’s most common rock-forming minerals […] We concluded that wherever the prebiotic ocean contacted minerals, highly concentrated arrangements of life’s molecules are likely to have emerged from the formless broth […] Many other researchers have also settled on such a conclusion – indeed, more than a few prominent biologists have also gravitated to minerals, because origins-of-life scenarios that involve only oceans and atmosphere face insurmountable problems in accounting for efficient mechanisms of molecular selection and concentration. Solid minerals have an unmatched potential to select, concentrate, and organize molecules. So minerals much have played a central role in life’s origins. Biochemistry is complex, with interwoven cycles and networks of molecular reactions. For those intricately layered processes to work, molecules have to have just the right sizes and shapes. Molecular selection is the task of finding the best molecule for each biochemical job, and template-directed selection on mineral surfaces is now the leading candidate for how nature did it […] left- and right-handed molecules […] It turns out that life is incredibly picky : cells almost exclusively employ left-handed amino acids and right-handed sugars. Chirality matters […] Our recent experiments have explored the possibility that chiral mineral surfaces played the starring role in selecting handed molecules, and perhaps the origins of life as well. […] Our experiments showed that certain left-handed molecules can aggregate on one set of crystal surfaces, while the mirror image […] on other sets […] As handed molecules are separated and concentrated, each surface becomes a tiny experiment in molecular selection and organization. On its own, no such natural experiment with minerals and molecules is likely to have generated life. But take countless trillions of trillions of trillions of mineral surfaces, each bathed in molecule-rich organic broth […] The tiny fraction of all those molecular combinations that wound up displaying easier self-assembly, or developed a stronger binding to mineral surfaces […] survived […] possibly to learn new tricks.”

Natural Gas in the UK

The contribution of coal-fired power generation to the UK’s domestic electrical energy supply appears to have increased recently, according to the December 2012 “Energy Trends” released by the Department of Energy and Climate Change. This is most likely due to coal plants using up their remaining allotted operational hours until they need to retire.
It could also be due to a quirk of the international markets – coal availability has increased because of gas glut conditions in the USA leading to higher coal exports. Combatting the use of coal in power generation is a global struggle that still needs to be won, but in the UK, it is planned that low carbon generation will begin to gain ascendance.

The transition to lower carbon energy in Britain relies on getting the Natural Gas strategy right. With the imminent closure of coal-fired power plant, the probable decommissioning of several nuclear reactors, and the small tranche of overall supply coming from renewable resources, Natural Gas needs to be providing a greater overall percentage of electricity in the grid. But an increasing amount of this will be imported, since indigenous production is dropping, and this is putting the UK’s economy at risk of high prices and gas scarcity.

Demand for electricity for the most part changes by a few percentage points a year, but the overall trend is to creep upwards (see Chart 4, here). People have made changes to their lighting power consumption, but this has been compensated for by an increase in power used by “gadgets” (see Chart 4, here). There is not much that can be done to suppress power consumption. Since power generation must increasingly coming from renewable resources and Natural Gas combustion, this implies strong competition between the demand for gas for heating and the demand gas for electricity. Electricity generation is key to the economy, so the power sector will win any competition for gas supplies. If competition for Natural Gas is strong, and since we don’t have much national gas storage, we can expect higher seasonal imports and therefore, higher prices.

It is clear that improving building insulation across the board is critical in avoiding energy insecurity. I shall be checking the winter heat demand figures assiduously from now on, to determine if the Green Deal and related measures are working. If they don’t, the UK is in for heightened energy security risks, higher carbon emissions, and possibly much higher energy prices. The Green Deal simply has to work.

A Question of Resilience

Again, the evil and greedy oil, gas and mining companies have proved their wickedness by manipulating public opinion, by directly financing conspiracy theorists who deny climate change science. The irony is tangibly acidic. The paranoid have actually been duped by a genuine conspiracy. They have drunk the Kool Aid; they have believed the lies; they have continued to communicate doubt. They think they are challenging corruption in high places, but what they are really doing is reinforcing apathy in the face of genuine risk.

The questions posed so unrelentingly by the climate change deniers have sewn a patchwork tapestry of disinformation, which continues to poison genuine dialogue and is undermining political progress. We cannot take these people with us into constructive engagement, and ask them to help us forge a broad consensus. It is as if they exist in a parallel universe. Some of us will continue to attempt to conduct dialogue, but will end up wasting our time. The documentation by the media is faulty, and perpetuates the success of the denier strategy of divide and rule.

But hold on a minute. There are problems with the stance of climate change denial, but what about the positioning of climate change activists ? Let’s try that first paragraph one more time :-

[ Again, the “evil” and “greedy” oil, gas and mining companies have proved their “wickedness” by manipulating public opinion, by directly financing conspiracy theorists who deny climate change science. The irony is tangibly acidic. The paranoid have actually been duped by a genuine conspiracy. They have drunk the Kool Aid; they have believed the lies; they have continued to communicate doubt. They think they are challenging corruption in high places, but what they are really doing is reinforcing apathy in the face of genuine risk. ]

By casting the fossil fuel and mining corporations as wrongly motivated, by using negative emotive labels, the dominant narrative of political activists has failed, once again, to move us all forward. These kinds of revelations about underhand corporate public relations activities are by now unsurprising. The news cannot shock, although it may disgust. Yet, since nothing is offered to counter-balance or correct the inappropriate behaviour of the “fossil fuellers”, they win the game they invented, the game they wrote the rules for. Protesting at a petrol station achieves nothing of any note, not even when there’s a camera-friendly polar bear. We hear the message of pain, but there is no ointment. There is a disconnect between the gruesome discovery and any way out of this mess. The revelation of intent of the carbon dinosaurs, the recounting of the anti-democratic activities, does not result in change.

Environmental pollution is a “victimless” crime – no matter how much we sympathise or empathise with the plight of poisoned floating fish, dying bees, asthmatic kids, or cancer-laden people. Fines and taxes cannot rectify the scourge of environmental pollution, because there is no ultimate accountability. Regulation cannot be enforced. The misbehaviour just carries on, because there is systemic momentum. There is no legal redress (“due process” in Americanese) for those who are suffering the worsening effects of climate change, and there is no treaty that can be made to curb greenhouse gas emissions that anybody can be bound to by international sanctions.

And so when we hear the same old story – that the energy industry is propagandising – we cannot respond. We don’t know what we can do. We are paralysed. This narrative is so tired, it snores.

Truth may have been a victim, but the energy industry are also vulnerable – they are acting in self-defence mode. Let’s take the big vista in : there is stress in the global production of fossil fuel energy, and all routes to an easy fix, even if it’s only a short-term fix, are choked.

So let’s ask the question – why do the energy companies deceive ? Do they think they are being deceptive ? Why do fossil fuel miners seek to massage public opinion ? This is a question of resilience, of Darwinian survival – seeking advantage by altering policy by tampering with public assent. They believe in their product, they construct their mission – they are protecting their future profits, they’re making a living. They’re humans in human organisations. They’re not “evil”, “greedy” or “lying” – as a rule. There are no demons here, nor can we convincingly summon them.

Look at the activist game plan – we announce the deliberate actions of the fossil fuel companies to influence the political mandate. But these scandals are only ever voiced, never acted upon. They cannot be acted upon because those who care have no power, no agency, to correct or prevent the outcomes. And those who should care, do not care, because they themselves have rationalised the misdemeanours of the fossil fuellers. They too have drunk from the goblet of doubt. Amongst English-speaking politicians, I detect a good number who consider climate change to be a matter for wait-and-see rather than urgent measures. Besides those who continue to downplay the seriousness of climate change.

Look also at the difference between the covert nature of the support for climate change deniers, and the open public relations activities of the fossil fuel and mining companies. They speak in the right way for their audiences. That’s smart.

In time, the end of the fossil fuel age will become apparent, certain vague shapes on the horizon will come out of the blur and into sharp focus. But in the meantime, the carbon dinosaurs are taking action to secure market share, maintain the value of their stock, prop up the value of their shareholders’ assets. The action plan for survival of the oil, gas, coal and mining operations now includes the promotion of extreme energy – so-called unconventional fossil fuels, the once-dismissed lower quality resources such as tight gas, shale gas, shale oil and coalbed methane (coal seam methane). Why are the energy industry trying to gild the rotten lily ? Is the support for unconventional fossil fuels a move for certain countries, such as the United States of America, to develop more indigenous sources of energy – more homegrown energy to make them independent of foreign influence ? This could be the main factor – most of the public relations for shale gas, for example, seems to come from USA.

The answer could come by responding to another question. Could it be that the production of petroleum oil has in fact peaked – that decline has set in for good ? Could it be that the Saudis are not “turning off the taps” to force market prices, because in actual fact the taps are being turned off for them, by natural well depletion ? The Arab Spring is a marvellous distraction – the economic sanctions and military and democratic upheaval are excellent explanations for the plateau in global oil production.

It seems possible from what I have looked at that Peak Oil is a reality, that decline in the volumes of produced petroleum is inevitable. The fossil fuel producers, the international corporations who have their shareholders and stock prices to maintain, have been pushing the narrative that the exploitation of unconventional fossil fuels can replace lost conventional production. They have been painting a picture of the horn of plenty – a cornucopia of unconventional fossil fuels far exceeding conventional resources. To please their investors, the fossil fuel companies are lying about the future.

Sure, brute force and some new technology are opening up “unconventionals” but this will not herald the “golden age” of shale gas or oils from shale. Shale gas fields deplete rapidly, and tar sands production is hugely polluting and likely to be unsustainable in several ways because of that. There might be huge reserves – but who knows how quickly heavy oils can be produced ? And how much energy input is required to create output energy from other low grade fossil strata ? It is simply not possible to be certain that the volumes of unconventional fossil fuel production can match the decline in conventionals.

The facts of the matter need admitting – there is no expansion of sweet crude oil production possible. There’s no more crude – there’s only crud. And slow crud, at that.

Peak Oil is a geological fact, not a market artefact. The production levels of crude and condensate may not recover, even if military-backed diplomacy wins the day for the energy industry in the Middle East and North Africa.

Peak Oil has implications for resilience of the whole global economy – the conversion of social and trade systems to use new forms of energy will take some considerable time – and their integrity is at risk if Peak Oil cannot be navigated smoothly. Peak Oil is dangerous – it seems useful to deny it as long as possible.

It’s pretty clear that we’ve been handed lots of unreliable sops over the years. The energy industry promised us that biofuels could replace gasoline and diesel – but the realisation of this dream has been blocked at every turn by inconvenient failings. The energy industry has, to my mind, been deploying duds in order to build in a delay while they attempt to research and develop genuine alternatives to conventional fossil fuels – but they are failing. The dominant narrative of success is at risk – will all of this continue to hold together ? Can people continue to believe in the security of energy systems – the stability of trade and economic wealth creation ? Oh yes, people raise concerns – for example about disruption in the Middle East and North Africa, and then propose “solutions” – regime change, military support for opposition forces, non-invasive invasions. But overall, despite these all too evident skirmishes, the impression of resilience is left intact. The problem is being framed as one of “edge issues” – not systemic. It’s not clear how long they can keep up with this game.

The facade is cracking. The mask is slipping. BP and Centrica in a bout of hyper-realism have said that the development of shale gas in the UK will not be a “game changer”. It may be that their core reasoning is to drag down the market value of Cuadrilla, maybe in order to purchase it. But anyway, they have defied the American energy industry public relations – hurrah ! Shale gas is not the milk of a honey-worded mother goddess after all – but what’s their alternative story ? That previously under-developed gas in Iran and Iraq will be secured ? And what about petroleum ? Will the public relations bubble about that be punctured too ? Telling people about Peak Oil – how useful is that ? They won’t do it because it has to be kept unbelievable and unbelieved in order to save face and keep global order. Academics talk about Peak Oil, but it is not just a dry, technical question confined to ivory towers. Attention is diverted, but the issue remains. Looking at it doesn’t solve it, so we are encouraged not to look at it.

So, why do the energy industry purposely set out to manipulate public opinion ? Well, the reason for their open advertising strategy is clear – to convince investors, governments, customers, that all is well in oil and gas – that there is a “gas glut” – that the world is still awash in petroleum and Natural Gas – that the future will be even more providential than the past – that the only way is up. All the projections of the oil and gas industry and the national, regional and international agencies are that energy demand will continue to rise – the underlying impression you are intended to be left with is that, therefore, global energy supply will also continue to rise. Business has never been better, and it can only get more profitable. We will need to turn to unconventional resources, but hey, there’s so much of the stuff, we’ll be swimming in it.

But what is the purpose of the covert “public relations” of the energy industry ? Why do they seek to put out deception via secretly-funded groups ? When the truth emerges, as it always does in the end, the anger and indignation of the climate change activists is guaranteed. And angry and indignant activists can easily be ignored. So, the purpose in funding climate change deniers is to emotionally manipulate climate change activists – rattle their cages, shake their prison bars. Let them rail – it keeps the greens busy, too occupied with their emotional disturbance. By looking at these infractions in depth are we being distracted from the bigger picture ? Can we make any change in global governance by bringing energy industry deception to light ?

Even as commentators peddle conspiracy theories about the science and politics of a warming planet, the “leader of the free world” is inaugurated into a second term and announces action on climate change. Although progressives around the world applaud this, I’m not sure what concrete action the President and his elite colleague team of rich, mostly white, middle-aged men can take. I am listening to the heartbeat of the conversation, and my take away is this : by announcing action on climate change, Barack Obama is declaring war on the sovereignty of the oil and gas producing nations of the Middle East and North Africa.

You see, the Middle East and North Africa are awash in Natural Gas. Untapped Natural Gas. The seismic surveys are complete. The secret services have de-stabilised democracy in a number of countries now, and this “soft power” will assist in constructing a new narrative – that unruliness in the Middle East and North Africa is preventing progress – that the unstable countries are withholding Natural Gas from the world – the fossil fuel that can replace petroleum oil in vehicles when chemically processed, the fossil fuel that has half the carbon emissions of coal when generating electricity. Resources of Natural Gas need “protecting”, securing, “liberating”, to save the world’s economy from collapse.

Obama stands up and declares “war” on climate change. And all I hear is a klaxon alarm for military assault on Iran.

But even then, if the world turns to previously untapped Natural Gas, I believe this is only a short-term answer to Peak Oil. Because waiting in the wings, about ten years behind, is Peak Natural Gas. And there is no answer to Peak Natural Gas, unless it includes a genuine revolution in energy production away from what lies beneath. And that threatens the sustenance of the oil and gas industry.

No wonder, then, that those who fund climate change denial – who stand to profit from access to untapped fossil fuels, secured by military aggresssion in the Middle East and North Africa – also fund opposition to renewable energy. The full details of this are still emerging. Will we continue to express horror and distaste when the strategy becomes more transparent ? Will that achieve anything ? Or will we focus on ways to bring about the only possible future – a fossil-fuel-free energy economy ? This will always take more action than words, but messaging will remain key. The central message is one that will sound strange to most people, but it needs to be said : fossil fuels will not continue to sustain the global economy : all will change.

Funnily enough, that is exactly the summary of the statements from the World Economic Forum in Davos – only the world’s administration are still not admitting to Peak Fossil Fuels. Instead, they are using climate change as the rationale for purposeful decarbonisation.

Well, whichever way it comes, let’s welcome it – as long as it comes soon. It’s not just the survival of individual oil and gas companies that is at stake – the whole global economy is at risk from Peak Fossil Fuels – and climate change. I use the word “economy”, because that is the word used by MBAs. What I mean is, the whole of human civilisation and life on Earth is at risk from Peak Fossil Fuels and climate change. Unconventional fossil fuels are the most polluting answer to any question, and expansion of their use will undoubtedly set off “climate bombs“.

Don’t get me wrong – Natural Gas is a good bridge to the future, but it is only a transition fuel, not a destination. Please, can we not have war against Iran. Please let’s have some peaceful trade instead. And some public admissions of the seriousness of both Peak Fossil Fuels and climate change by all the key players in governance and energy.

How is your Australia ?

[ PLEASE NOTE : This post is not written by JOABBESS.COM, but by a contact in Australia, who was recently asked if they could send an update of the situation there, and contributed this piece. ]

John and Jono: Resistance to coal in heat-afflicted Australia
By Miriam Pepper, 24/1/13

It was predicted to be a hot summer in eastern Australia, with a return to dry El Nino conditions after two back-to-back wet La Nina years. And hot it has been indeed. Temperature records have tumbled across the country – including the hottest day, the longest heatwave, and the hottest four month period.

With heavy fuel loads heightening fire risks, bushfires have blazed across Tasmania, Victoria, NSW, South Australia and Queensland. The fires have wreaked devastation on communities, with homes, farmland and forest destroyed. Thankfully few human lives have been lost (unlike the Black Saturday bushfires of 2009), though many non-human neighbours were not so fortunate. Some 110,000 hectares burned and 130 houses were lost in the Tasmanian bushfires earlier this month, and fires still rage in Gippsland Victoria where over 60,000 hectares have burned so far. And we are only just over halfway through summer.

On January 12, the Australian Government-established Climate Commission released a short report entitled “Off the charts: Extreme Australian Summer heat”. The document concluded that:

“The length, extent and severity of this heatwave are unprecedented in the measurement record. Although Australia has always had heatwaves, hot days and bushfires, climate change has increased the risk of more intense heatwaves and extreme hot days, as well as exacerbated bushfire conditions. Scientists have concluded that climate change is making extreme hot days, heatwaves and bushfire weather worse.”

The Australian continent is one of climate change’s frontlines, and also a major source of its primary cause – fossil fuels.

While the mercury soared and the fires roared, a young translator from Newcastle called Jonathan Moylan issued a fake press release claiming that the ANZ bank, which is bankrolling a massive new coal project at Maules Creek in north western NSW, had withdrawn its loan. Whitehaven Coal’s share price plummeted temporarily before the hoax was uncovered, making national news.

This action did not come out of the blue, neither for Moylan personally nor for the various communities and groups that have for years been confronting (and been confronted by) the rapid expansion of coal and coal seam gas mining at sites across Australia.

The scale of fossil fuel expansion in Australia is astonishing. Already the world’s biggest coal exporter, planned mine expansion could see Australia double its output. The world’s largest coal port of Newcastle NSW has already doubled its capacity in the last 15 years and may now double it again. Mega-mines that are on the cards in the Galilee Basin in central Queensland would quintuple ship movements across the Great Barrier Reef, to 10,000 coal ships per year. If the proposed Galilee Basin mines were fully developed today, the annual carbon dioxide emissions caused by burning their coal alone would exceed those of the United Kingdom or of Canada. The implications of such unfettered expansion locally for farmland, forests, human health and aquatic life as well as globally for the climate are severe.

I have twice had the privilege of participating in a Christian affinity group with Moylan at coal protests. And at around the time of his ANZ stunt, John the Baptist’s ministry and the baptism of Jesus in the gospel of Luke were on the lectionary. For me, there have been some striking parallels between John and Jonathan (Jono).

John the Baptist lived in the wilderness. Jono the Activist has been camping for some time in Leard State Forest near Maules Creek, at a Front Line Action on Coal mine blockade.

John got himself locked up by criticising the behavior of Herod, the then ruler of Galilee (in what is now northern Israel). For making the announcement that ANZ should have made, Jono could now face a potential 10-year jail sentence or a fine of up to $500,000.

When followers suggested that John the Baptist might be the Messiah, he pointed away from himself and towards the Christ that was yet to come. When the spotlight has been shone onto Moylan, by the media and activists alike, he has repeatedly deflected the attention away from himself and towards the resistance of the Maules Creek community to the project and towards the impacts if the project goes ahead – the loss of farmland and critically endangered forest, the drawdown and potential contamination of the aquifer, the coal dust, the impacts on the global climate. And indeed, the way that Moylan has conducted himself in media interviews has I believe resulted in exposure about the Maules Creek project itself (which is currently under review by the federal Environment Minister) as well as some mainstream discussion about broader issues such as responding to the urgency of climate change, government planning laws and the rights of communities, and ethical investment.

In an opinion piece published today, Jono Moylan finishes by urging us to act:

“We are living in a dream world if we think that politicians and the business world are going to sort out the problem of coal expansion on their own. History shows us that when power relations are unevenly matched, change always comes from below. Every right we have has come from ordinary people doing extraordinary things and the time to act is rapidly running out.”

Whatever our age, ability or infirmity we can all play a part in such change from below.

Links

Climate Commission: http://climatecommission.gov.au
Frontline Action on Coal: http://frontlineaction.wordpress.com
Maules Creek Community Council: http://maulescreek.org
“Potential jailing not as scary as threat of Maules Creek mine”, opinion piece by Jonathan Moylan, 24/1/13: http://www.smh.com.au/opinion/politics/potential-jailing-not-as-scary-as-threat-of-maules-creek-mine-20130123-2d78s.html
Greenpeace climate change campaigns: http://www.greenpeace.org/australia/en/what-we-do/climate/
Australian Religious Response to Climate Change: http://www.arrcc.org.au
Uniting Earthweb: http://www.unitingearthweb.org.au

A Referendum for Energy

As I dodged the perfunctory little spots of snow yesterday, on my way down to Highbury and Islington underground train station, I passed a man who appeared to have jerky muscle control attempting to punch numbers on the keypad of a cash machine in the wall. He was missing, but he was grinning. A personal joke, perhaps. The only way he could get his money out of the bank to buy a pint of milk and a sliced loaf for his tea was to accurately tap his PIN number. But he wasn’t certain his body would let him. I threw him an enquiring glance, but he seemed too involved in trying to get control of his arms and legs to think of accepting help.

This, I felt, was a metaphor for the state of energy policy and planning in the United Kingdom – everybody in the industry and public sector has focus, but nobody appears to have much in the way of overall control – or even, sometimes, direction. I attended two meetings today setting out to address very different parts of the energy agenda : the social provision of energy services to the fuel-poor, and the impact that administrative devolution may have on reaching Britain’s Renewable Energy targets.

At St Luke’s Centre in Central Street in Islington, I heard from the SHINE team on the progress they are making in providing integrated social interventions to improve the quality of life for those who suffer fuel poverty in winter, where they need to spend more than 10% of their income on energy, and are vulnerable to extreme temperatures in both summer heatwaves and winter cold snaps. The Seasonal Health Interventions Network was winning a Community Footprint award from the National Energy Action charity for success in their ability to reach at-risk people through referrals for a basket of social needs, including fuel poverty. It was pointed out that people who struggle to pay energy bills are more likely to suffer a range of poverty problems, and that by linking up the social services and other agencies, one referral could lead to multiple problem-solving.

In an economy that is suffering signs of contraction, and with austerity measures being imposed, and increasing unemployment, it is clear that social services are being stretched, and yet need is still great, and statutory responsibility for handling poverty is still mostly a publicly-funded matter. By offering a “one-stop shop”, SHINE is able to offer people a range of energy conservation and efficiency services alongside fire safety and benefits checks and other help to make sure those in need are protected at home and get what they are entitled to. With 1 in 5 households meeting the fuel poverty criteria, there is clearly a lot of work to do. Hackney and Islington feel that the SHINE model could be useful to other London Boroughs, particularly as the Local Authority borders are porous.

We had a presentation on the Cold Weather Plan from Carl Petrokovsky working for the Department of Health, explaining how national action on cold weather planning is being organised, using Met Office weather forecasts to generate appropriate alert levels, in a similar way to heatwave alerts in summer – warnings that I understand could become much more important in future owing to the possible range of outcomes from climate change.

By way of some explanation – more global warming could mean significant warming for the UK. More UK warming could mean longer and, or, more frequent heated periods in summer weather, perhaps with higher temperatures. More UK warming could also mean more disturbances in an effect known as “blocking” where weather systems lock into place, in any season, potentially pinning the UK under a very hot or very cold mass of air for weeks on end. In addition, more UK warming could mean more precipitation – which would mean more rain in summer and more snow in winter.

Essentially, extremes in weather are public health issues, and particularly in winter, more people are likely to suffer hospitalisation from the extreme cold, or falls, or poor air quality from boiler fumes – and maybe end up in residential care. Much of this expensive change of life is preventable, as are many of the excess winter deaths due to cold. The risks of increasing severity in adverse conditions due to climate change are appropriately dealt with by addressing the waste of energy at home – targeting social goals can in effect contribute to meeting wider adaptational goals in overall energy consumption.

If the UK were to be treated as a single system, and the exports and imports of the most significant value analysed, the increasing net import of energy – the yawning gap in the balance of trade – would be seen in its true light – the country is becoming impoverished. Domestic, indigenously produced sources of energy urgently need to be developed. Policy instruments and measured designed to reinvigorate oil and gas exploration in the North Sea and over the whole UKCS – UK Continental Shelf – are not showing signs of improving production significantly. European-level policy on biofuels did not revolutionise European agriculture as regards energy cropping – although it did contribute to decimating Indonesian and Malaysian rainforest. The obvious logical end point of this kind of thought process is that we need vast amounts of new Renewable Energy to retain a functioning economy, given global financial, and therefore, trade capacity, weakness.

Many groups, both with the remit for public service and private enterprise oppose the deployment of wind and solar power, and even energy conservation measures such as building wall cladding. Commentators with access to major media platforms spread disinformation about the ability of Renewable Energy technologies to add value. In England, in particular, debates rage, and many hurdles are encountered. Yet within the United Kingdom as a whole, there are real indicators of progressive change, particularly in Scotland and Wales.

I picked up the threads of some of these advances by attending a PRASEG meeting on “Delivering Renewable Energy Under Devolution”, held at the Institution of Mechanical Engineers in Westminster, London; a tour to back up the launch of a new academic report that analyses performance of the devolved administrations and their counterpart in the English Government in Westminster. The conclusions pointed to something that I think could be very useful – if Scotland takes the referendum decision for independence, and continues to show strong leadership and business and community engagement in Renewable Energy deployment, the original UK Renewable Energy targets could be surpassed.

I ended the afternoon exchanging some perceptions with an academic from Northern Ireland. We shared that Eire and Northern Ireland could become virtually energy-independent – what with the Renewable Electricity it is possible to generate on the West Coast, and the Renewable Gas it is possible to produce from the island’s grass (amongst other things). We also discussed the tendency of England to suck energy out of its neighbour territories. I suggested that England had appropriated Scottish hydrocarbon resources, literally draining the Scottish North Sea dry of fossil fuels in exchange for token payments to the Western Isles, and suchlike. If Scotland leads on Renewable Energy and becomes independent, I suggested, the country could finally make back the wealth it lost to England. We also shared our views about the Republic of Ireland and Northern Ireland being asked to wire all their new Renewable Electricity to England, an announcement that has been waiting to happen for some time. England could also bleed Wales of green power with the same lines being installed to import green juice from across the Irish Sea.

I doubt that politics will completely nix progress on Renewable Energy deployment – the economics are rapidly becoming clear that clean, green power and gas are essential for the future. However, I would suggest we could expect some turbulence in the political sphere, as the English have to learn the hard way that they have a responsibility to rapidly increase their production of low carbon energy.

Asking the English if they want to break ties with the European Union, as David Cameron has suggested with this week’s news on a Referendum, is the most unworkable idea, I think. England, and in fact, all the individual countries of the United Kingdom, need close participation in Europe, to join in with the development of new European energy networks, in order to overcome the risks of economic collapse. It may happen that Scotland, and perhaps Wales, even, separate themselves from any increasing English isolation and join the great pan-Europe energy projects in their own right. Their economies may stabilise and improve, while the fortunes of England may tumble, as those with decision-making powers, crony influence and web logs in the Daily Telegraph and Daily Mail, resist the net benefits of the low carbon energy revolution.

[ Many thanks to Simon and all at the Unity Kitchen at St Luke’s Centre, and the handsomely reviving Unity Latte, and a big hi to all the lunching ladies and gents with whom I shared opinions on the chunkiness of the soup of the day and the correct identification of the vegetables in it. ]

Other Snapshots of Yesterday #1 : Approached by short woman with a notebook in Parliament Square, pointing out to me a handwritten list that included the line “Big Ben”. I pointed at the clock tower and started to explain. The titchy tourist apologised for non-comprehension by saying, “French”, so then I explained the feature attraction to her in French, which I think quite surprised her. We are all European.

Other Snapshots of Yesterday #2 : Spoke with an Austrian academic by the fire for coffee at IMechE, One Birdcage Walk, about the odd attitudes as regards gun ownership in the United States, and the American tendency to collective, cohort behaviour. I suggested that this tendency could be useful, as the levels of progressive political thinking, for instance about drone warfare, could put an end to the practice. When aerial bombardment was first conducted, it should have been challenged in law at that point. We are all Europeans.

Other Snapshots of Yesterday #3 : Met a very creative Belgian from Gent, living in London. We are all European.

Other Snapshots of Yesterday #4 : We Europeans, we are all so civilised. We think that we need to heat venues for meetings, so that people feel comfortable. Levels of comfort are different for different people, but the lack of informed agreement means that the default setting for temperature always ends up being too high. The St Luke’s Centre meeting room was at roughly 23.5 degrees C when I arrived, and roughly 25 degrees C with all the visitors in the room. I shared with a co-attendee that my personal maximum operating temperature is around 19 degrees C. She thought that was fine for night-time. The IMechE venue on the 2nd floor was roughly 19 – 20 degrees C, but the basement was roughly 24 degrees C. Since one degree Celsius of temperature reduction can knock about 10% of the winter heating bill, why are public meetings about energy not more conscious of adjusting their surroundings ?

Statistical Elephants Roam Chamber


Image Credit : appinsys.com

Somewhere on the Internet, as I write, somebody will be arguing about global warming – or rather, several somebodies, since disputes require multiple parties, and global warming is, as claimed by some, to be sufficiently contentious to have spawned ongoing vituperativeness. Many of the lines of reasoning will include references to the cyclic nature of Nature. Most of the data considered will be from measurements of “surface” temperatures – the temperature of the atmosphere near the land surface of the Earth, and the temperature of the oceans near the surface with the atmosphere.

These are of course, the easiest things to measure, as this is the part of the Earth system that people inhabit, and all kinds of surface temperature records, of varying validity and accuracy, have been recorded for millenia.

The lower reaches of the air and the upper waters of the oceans, are, however, prone to quite wide swings in temperatures, owing to the turbulent nature of heat, air and water transport in and around the surface of the Earth. And so, easily distracted creatures that we are, if we have any honour in our research into global warming, we consider this see-sawing surface temperature data, and we apply our best analysis techniques to try to comprehend its “walk” – the direction it is taking overall. And herein lies a faultline, that despite decades of obsession, is not easily vaulted. The use of statistical techniques to analyse surface temperature data suffers from two key problems :-

(a) An assumption that we can determine accurately the period of time over which we can confidently apply statistical analysis techniques in order to be able to determine trends in surface temperatures; and

(b) An assumption that surface temperatures can be treated with the usual statistical toolbox of techniques – that surface temperatures would, unless forced, fall into a distribution curve of random readings, spread like a bell curve around a central mean.

And so an army of inspectors applies probabilistic statistical methods to the Earth’s surface temperature data sets, and some say it comes up with more questions than answers. For example, there may, or may not be, evidence that trends can only be claimed over decadal, or multi-decadal, periods; that all the apparent warming can be put down to natural cycles of the oceans, so a cooling phase will be next; that no trend can be claimed in 50 years because of the wild swings in the data ; that all the data is confused with volcanic episodes; that lots of mini-cycles in the Earth system are confusing us. And so on.

When I find people arguing about the surface temperature records, and whether a global warming trend can be picked out from them, I ask them if they’ve looked at the bigger picture : the global heat transport system. Water can retain heat better than air – a very large proportion of the heating caused by sunlight ends up in the oceans – at different places in the depths of the oceans. Over time, this heat is exchanged with the atmosphere, rather like global Gas Central Heating, but a lot of it stays down there – so if there is a trend for global warming, it’s probably best to look in the oceans for it.

And when we do, all the arguments about statistical analysis of surface atmospheric temperatures vapourise into meaninglessness, almost. The trend of ocean warming is so clear, you don’t need to apply any kind of statistical methods (apart from a couple of years of averaging) :-


Image Credit : Climate4You

Actually, the trend of atmospheric warming is also clear, if you take the long view :-


Image Credit : NASA GISS

Anybody who is still arguing about the periodicity of surface temperatures, as if natural cycles could explain global warming, should think again.

Surface temperature cycles are perhaps able to explain whether the next 10 years or so will see more or less global warming – but they cannot explain away the 100 year trend in global warming.

And when people have come to terms that statistics cannot wipe away the reality of global warming, then comes the sting in the tail. Because the ocean is exchanging heat with the atmosphere over time, this creates a time lag – between the heat being generated in the oceans, and surface temperatures rising as a result.

We ain’t seen nothing, yet.


18th January 2013
Twitterverse

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@joabbess

@richardabetts Think focus on air temps waste of time: most heat ends up in oceans http://www.climate4you.com/images/NODC%20GlobalOceanicHeatContent0-700mSince1955%20With37monthRunningAverage.gif … @lucialiljegren @nmrqip @ed_hawkins

@richardabetts Number of reasons why air temps bounce around making short-term interpretation difficult @lucialiljegren @nmrqip @ed_hawkins

@richardabetts …but oceans temps could well continue a solid upwards gradient over next decades @lucialiljegren @nmrqip @ed_hawkins

@richardabetts If oceans continue recent warming gradient, will drag air temps on average up with them @lucialiljegren @nmrqip @ed_hawkins

@richardabetts If ENSO taking new shape/profile/cycle, this could obscure some of atmospheric temp rise @lucialiljegren @nmrqip @ed_hawkins

@richardabetts Even ENSO obfuscation can’t put off ~1.2degC warming next 30 years http://www.joabbess.com/2010/07/19/simple-integration/ … @lucialiljegren @nmrqip @ed_hawkins

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@ClimateOfGavin Sometimes distrust obsession re atmospheric temps: look at ocean warming @lucialiljegren @ed_hawkins @richardabetts @nmrqip

@ClimateOfGavin However much @lucialiljegren obsesses on air temperatures I only care about ocean warming @ed_hawkins @richardabetts @nmrqip

@ClimateOfGavin Lower atmosphere temperatures flip-flop all kinds of reasons: not oceans @lucialiljegren @ed_hawkins @richardabetts @nmrqip

@ClimateOfGavin Thermal capacity of oceans means they should show more reliable trend ? @lucialiljegren @ed_hawkins @richardabetts @nmrqip

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@ed_hawkins

@joabbess @ClimateOfGavin Probably, but we only have good enough sub-surface observations of past ~50 years or so.

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@joabbess

@ed_hawkins Yet since oceans good heat retainer even mediocre records of past relevant 4 comparison eg http://www.livescience.com/19414-oceans-warming-135-years.html … @ClimateOfGavin

@ed_hawkins We should definitely use what we know about thermal capacity of oceans to accept ships etc historical records @ClimateOfGavin

@ed_hawkins Ocean records of last 50 years allow for calibration between surface and depths, & with historical records too @ClimateOfGavin

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@ed_hawkins

@joabbess @ClimateOfGavin Of course – deep ocean observations are very relevant, but not the only type of measurement that are useful!

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@joabbess

@ed_hawkins I’m sure there must be mines data going back several hundreds of years, doing same trick for mass earth temps @ClimateOfGavin

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@JohnRussell40 :-

@joabbess Surely mines data will be swamped by core heat? V. hot down there. @ed_hawkins @ClimateOfGavin

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@ClimateOfGavin (Gavin Schmidt)

@JohnRussell40 @joabbess @ed_hawkins borehole temperatures can in fact be deconvolved to show widespread recent warming Henry Pollack et al

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@joabbess

@ClimateOfGavin I assume you mean this http://www.ncdc.noaa.gov/paleo/borehole/core.htmlhttp://www.ncdc.noaa.gov/paleo/globalwarming/pollack.html … Think that’s pretty clear ! @JohnRussell40 @ed_hawkins

@ClimateOfGavin Interestingly reflects surface up-blip in 1940s, which Phil Jones et al keep trying to smooth @JohnRussell40 @ed_hawkins
@ClimateOfGavin That up-blip in 1940s was what got us all started looking for historical marine records: v useful @JohnRussell40 @ed_hawkins

@ed_hawkins I’m trying to hint that endless debates about cyclicity/statistics of air temps = time-wasting & not productive @ClimateOfGavin

@ed_hawkins If read 1 more mangled media article about statistical trends of air temperatures, going to scream & jump about @ClimateOfGavin

@ed_hawkins The overall graph speaks for itself – or it should – louder than anything http://www.columbia.edu/~jeh1/mailings/2013/20130115_Temperature2012.pdf … Fig. 1 @ClimateOfGavin

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No Cause for Alarm

Obey the Future

Disobedience only gets you so far. Resistance can be fertile, but intellectual ghettos can be futile. The human tendency to generalise creates too much negativity and prevents us from being constructive. We complain about the “evil” oil and gas companies; the “greedy” coal merchants and their “lying” bankster financiers; but refuse to see the diamonds in the mud.

We should obey the future. In the future, all people will respect each other. There will no longer be war propaganda carried by the media, demonising leaders of foreign countries, or scorn for opposing political parties. In the future, human beings will respect and have regard for other human beings. So we should live that future, live that value, have care for one another. I don’t mean we are obliged to give money to charity to help needy people in poor countries. I don’t mean we should campaign for our government to commit funds to the Climate Finance initiatives, whose aim is to support adaptation to climate chaos in developing countries. No, charity is not enough, and never matches the need. Philanthropy will not answer climate change, and so solutions need to be built into the infrastructure of the global economy, sewn into the design, woven into the fabric. There should be no manufacture, no trade, no form of consumption that does not take account of the climate change impacts on the poor, and on the rich, on ecosystems, on ourselves.

Yes, it’s true that corporations are destroying the biosphere, but we cannot take a step back, grimace and point fingers of blame, for we are all involved in the eco-destructive economy. We are all hooked on dirty energy and polluting trade, and it’s hard to change this. It’s especially hard for oil, gas and coal companies to change track – they have investors and shareholders, and they are obliged to maintain the value in their business, and keep making profits. Yes, they should stop avoiding their responsibilities to the future. Yes, they should stop telling the rest of us to implement carbon taxation or carbon trading. They know that a comprehensive carbon price can never be established, that’s why they tell us to do it. It’s a technique of avoidance. But gathering climate storms, and accumulating unsolved climate damages, are leading the world’s energy corporations to think carefully of the risks of business as usual. How can the governments and society of the world help the energy companies to evolve ? Is more regulation needed ? And if so, what kind of political energy would be required to bring this about ? The United Nations climate change process is broken, there is no framework or treaty at hand, and the climate change social movement has stopped growing, so there is no longer any democratic pressure on the energy production companies and countries to change.

Many climate change activists talk of fear and frustration – the futility of their efforts. They are trapped into the analysis that teaches that greed and deceit are all around them. Yet change is inevitable, and the future is coming to us today, and all is quite possibly full of light. Where is this river of hope, this conduit of shining progress ? Where, this organised intention of good ?

We have to celebrate the dull. Change is frequently not very exciting. Behind the scenes, policy people, democratic leaders, social engineers, corporate managers, are pushing towards the Zero Carbon future reality. They push and pull in the areas open to them, appropriate to their roles, their paid functions. Whole rafts of national and regional policy is wedded to making better use of energy, using less energy overall, displacing carbon energy from all economic sectors.

And then there’s the progressive politics. Every leader who knows the shape of the future should strive to be a Van Jones, or a Jenny Jones, any green-tinged Jones you can think of. We should enquire of our political leaders and our public activists what flavour of environmental ecology they espouse. We should demand green policies in every party, expect clean energy support from every faction. We should not only vote progressive, we should promote future-thinking authority in all spheres of social management – a future of deeper mutual respect, of leaner economy, of cleaner energy.

The future will be tough. In fact, the future is flowing to us faster than ever, and we need resilience in the face of assured destructive change – in environment and in economy. To develop resilience we need to forgo negativity and embrace positivity. So I ask you – don’t just be anti-coal, be pro-wind, pro-solar and pro-energy conservation. Where leaders emerge from the companies and organisations that do so much harm, celebrate them and their vision of a brighter, better, lower carbon future. Where administrations take the trouble to manage their energy use, and improve their efficiency in the use of resources, applaud them, and load them with accolades. Awards may be trite, but praise can encourage better behaviour, create exemplars, inspire goodly competition. Let us encourage the people with good influence in every organisation, institution and corporation. Change is afoot, and people with genuine power are walking confidently to a more wholesome future.

Protect your soul. Don’t get locked into the rejection of evil, but hold fast to what is good. Do not conform to the patterns of this world, but be transformed by the renewing of your minds. Be strong for goodness, even as you turn your back on a life of grime.

Live the Zero Carbon future, and make it come as soon as it can.

Continue reading Obey the Future

Will the Green Deal Deliver ?

Here is a transcription of part of the notes I took this morning in a seminar in the UK House of Commons. The meeting was convened by PRASEG, the Parliamentary Renewable and Sustainable Energy Group.

This transcription is based on an unverified long-hand paper-based recording of the words spoken. Items in quotation marks are fairly accurate verbatim quotations. Items in square brackets are interpolation, and not the exact language the person used to present their thoughts.

[Alan Whitehead MP]
Will the Green Deal deliver ? In the last few days, in 140 character statements [Twitter], the Government have been telling has “all the hurdles have now been overcome.” But “is it really all systems go ?” What effect do we think the Green Deal will have on sustainability ? On carbon reduction goals ? Tracy Vegro from the Department of Energy and Climate Change (DECC) has been key in setting up the Green Deal.

[Tracy Vegro, DECC, Director, Green Deal]
“It’s been a busy old time for us.” We are in the final stages of passing the framework [of the Green Deal]. Just have the laws now [the legislation that is needed]. Those orders will come into force in October [2012]. There will be some parallel working – not a switch to the Green Deal all at once. I think it will open up a wider market in energy efficiency. We’ve been getting out and about [for the consultation process] – a women’s panel, an industry panel. We did it with an awful lot of help. “We’ve got to get energy efficiency moving in this country.” The CERT [Carbon Emissions Reduction Target – an energy supplier obligation] at the end of this year there will be “not an unlagged loft” [internal roof insulation over the top of ceilings]. There have been some gaps – with solid wall insulation numbers for example. “Whole swathes got nothing under CERT.” We have to to start delivering. I hope the Green Deal will drive it – with many more entrants into the [energy efficiency] market. Our roadshows with small businesses were encouraging. Beyond the framework we are trying to ensure a lot of choice. The Green Deal is going to have accredited goods and services in the whole thing. The [Office of Fair Trading] has been doing research to ensure [quality and competence] – “because at the end of the day it’s the bill payer who’s paying”. There’s a new oversight body. There will be a lot more data [coming back]. You know under the CERT, 300 million energy efficient lightbulbs were distributed [and we don’t know where they all went and whether they were all used]. We need to build confidence. Have the Local Authorities get behind the Green Deal assessments [process], and [capitalised on] community aspects. [We hope/aim to] see the market grow much faster. So far we can see that a lot of cavities got filled but [that’s only the beginning]. [We hope/aim that the Green Deal will be] driving demand. People will see their neighbours do this [and want to do it for themselves.] There’s the £200 million incentive scheme – that’s money in the bank. [Need to drive] confidence [not having people saying it’s just the] new FiT [Feed-in Tariff scheme – intended to drive solar photovoltaic uptake, but poorly managed]. The Green Deal is going to be conditional on minimum energy efficiency standards being undertaken [by those taking up the offer]. [This will determine] the order in which you do these [energy efficiency] technologies – “we need to get energy efficiency into peoples’ heads” – [where they may have been deterred previously by] mostly upfront capital. We have a new helpline. We need to make it a “no-brainer solution”. How are we going to ensure training ? People will be coming out of loft and cavity wall insulation into a new sector. These are asset skills, and a lot of money is committed. to funding [re]training and assessors. There are implications on people in existing roles – but “this is a finite market”. We’re confident in this business model – for the first time there will be competition – not just the Big 6 [energy companies : British Gas, Electricite de France (EdF), E.On, npower, Scottish Power (Business), Scottish & Southern (SSE) – companies that collectively supply 99% of the UK’s heating and lighting] delivering. It is slightly easier to explain [than other schemes]. We do need an awareness campaign – people in the industry don’t want this – they want to do their own communications to customers – to ensure demand is right. The [big] energy companies are to be mandated a lot. If the scheme is ECO (Energy Company Obligation) only – it would only guarantee a steady state [no growth in uptake of energy efficiency products]. The Impact Assessment has only been done for pure Green Deal.

[John Sinfield, Managing Director, Knauf Insulation]
CERT helped, but there is still a huge amount to deliver – need to approach the market in a different way. The deep retrofit of our housing stock – the only way to deal with Fuel Poverty and other problems. My early reaction to the Green Deal was hope, excitement, and confusion, followed by more confusion. It could deliver what no scheme has done before to 14 million homes [untouched so far]. We have to deal with the fabric [of the building] first – then deal with the occupant. The occupant is sometimes the barrier to energy efficiency. Could we use private money to leverage 20 times the amount put forward [for the Green Deal and Green Investment Bank] ? We could stop shifting 40 billion euro to the Middle East (and elsewhere) for our energy. Can we create ethical investment for pension funds ? Then I got to depression and confusion. In the draft Impact Asssessment, there would be a 93% drop in loft insulation installations and 73% drop in cavity wall insulations from Day One of the Green Deal. What’s going to happen to existing companies ? [I obviously have an interest here] I’ve invested in four factories. But it’s not only me, the Climate Change Committee (CCC) wrote to Government on the trajectory resulting not meeting our carbon cap. It’s not just insulation manufacturers and installers. I’m trying to understand where the policy’s going. Why are DECC against cheaper measures ? The Minister says that the “loft job” is nearly done. But DECC themselves say that 9 million lofts have inadequte insulation. Frankly, I doubt I’ll see that by the the end of the year. There are 7.5 million cavities to fill. The consultation on the Green Deal came back with good changes – but little to address the cliff edge – the significant drop in lofts and cavities [at the changeover to the Green Deal]. I’m veering between hope and despair. I hope the Government, deep down, really want this. They need to do more to drive this programme. I wouldn’t invest money if I didn’t think [they were really behind this.] What about other options ? Stamp Duty [on sale of properties], a carbon tax, a Local Authority mandate ? If the Government can drive the value of the Green Deal up – it makes it more attractive [to engage in the sector]. My hope is balanced off by a sense of despair – the mechanism will not be ready in time. The so-called “soft launch” of the Green Deal [is inadequate] – really has to be up and running by 1st January [2013]. The Green Deal loans have to have affordable interest rates. The Green Deal finance company is 9 months away from offering comprehensive finance – and how are they going to receive the money from the Green Investment Bank ? If the interest rate of the Green Deal loans are 7.5% (6% – 8%) then only 7% of the population will take them up. Where’s the market ? What’s going to drive the market ? Where we are challenged – the Green Deal doesn’t feel ready. The environment to work within – sorted. But the mechanism – for example the Green Deal finance – not ready. Need to bridge the gap. Do we need to extend the CERT / CES(P) (Community Energy Saving Programme) ? A bridge until a competitive rate of interest is available. If the Government is going to drive the deep retrofit, it needs to drive the take up. Putting in place the framework is not going to sell this scheme. Some [companies] here are ready to market this scheme – but all parts need to be there. If the Green Deal is not ready – when ?

Alan Whitehead MP
“So, an amber light there…”

It’s got to be gas

Public Enemy Number One in energy terms has got to be burning coal to generate electricity. Although the use of some coal for domestic heating to supplement varying supplies of biomass in home stoves is going to continue to be very useful, using coal for power production is wasteful, toxic and high carbon.

Public Enemy Number Two in energy terms is nuclear power – a weight round our collective neck. Costly to build, costly to underwrite, costly to decommission: although its proponents claim it as a low carbon solution, even they admit the management of nuclear power can be polluting, risky and wasteful.

Public Energy Number Three in energy terms has to be the incredible amount of water required to keep the first two enemies in operation. Climate change is already altering the patterns of rainfall, both in geographical areas and in seasons. Any energy solutions that don’t require water supplies will be preferable.

Many environmental researchers oppose a growing dependence on Natural Gas for power generation in industrialised countries – they claim it will lock in carbon emissions production without Carbon Capture and Storage (CCS). Carbon Capture and Storage is way off in the never-never land at present, so it should not be factored in to analyses of carbon management. Ignoring CCS, it can be seen that substituting in Natural Gas power generation where coal has been the principal fuel is in fact a very good way to lower greenhouse gas emissions in the near term.

Natural Gas is not forever, not even with environmentally-ensured unconventional production, such as shale gas. Yet the Natural Gas infrastructure is highly important for developed and some parts of developing countries too. If we can re-imagine the future of gas, making gas fuels renewable, the already existing distribution of gas and appliances and equipment that use it, become a valuable asset.

The climate change crisis is an energy crisis. My position is that we need three vital things to solve this energy crisis : rationalised energy, renewable electricity and Renewable Gas. My key projection is that a 100% renewable energy world is possible, and in fact, inevitable, and to get from here to there we need to use gas fuels, but they need to become progressively renewable in order to meet the climate change crisis.

Natural Gas can not only be a “bridge fuel”. Supporting its use now, on the understanding that it will be replaced by Renewable Gas in the medium term, will enable links to be made between society and the energy industry, and break down the barricades between those who are against high carbon energy and those who sell high carbon energy.

This Is My Thesis

I have recently been awarded a postgraduate Master of Science (MSc) degree, and several of my contacts suggested that I might consider studying for the academic qualification of Doctor of Philosophy (PhD). To be awarded a doctorate, I would need to make a valuable contribution to the body of knowledge and achievement in my chosen field. I do not think that paper-based research on its own would count as taking collective human understanding a step further, and so I must consider what forms of theorising, construction, engineering, creation, experimentation, configuration, data collection, analysis and argumentation I would need to make accomplishments in, in order to gain the good review of my peers, and the acceptance of my skill. It is not enough to love Wisdom, she has to be sought out, and introduced to your friends.

My first instinct is collaborative – how can I find a place where I can nurture my learning and strategy, in co-operation with others – where I can find a welcome, and make statements and discoveries that gain me a status, get me recognition ? I want to shine, in order to become useful, to serve my fellow woman and man. I don’t want to be competitive, winning out over others, but be part of a vanguard, a flight formation, spurring each other on to make progress together, striving as a group. I’m not ambitious, except for truth, beauty and good technology. I can share acclaim and I want to bring everybody with me. We can, standing elbow to elbow, vanquish destructive forces.

Yet, this proud, altruistic aim, to be part of the pack of pioneers, to offer something helpful, is marred by reality. Whilst I want to be constructive, others adopt divisiveness, in order to isolate outliers, and clamber over others to win the crown. I must not only reserve my right to speak against the herd, I must also wield it. I am relegated to the Zone of Insignificance, the people whose voices do not count because they articulate criticism. I do not want to join those who act as if they have the only viable formulation of reality – with their patronising stance – offering to host the public conversation, claiming they are at the centre of the debate, whilst at the same time undermining others with clever cynicism and sneering dismissal of those who will not join them.

I cannot be bought, and neither can I be seduced into a false alliance. I will not support meta-narrative, nor other contrivances. But this leaves me conflicted. One of the most significant problems with public discourse on science and technology in relation to resource limits and environmental damage is the persistence of the “anti” lobby – those people who feel bound to continue to be negative about things that have not yet been resolved. Many have been anti-nuclear, anti-fossil fuels, anti-coal, anti-energy companies, anti-Government policy, anti-hijacking of the United Nations process on climate change by economists. These voices, these positions, are important, but do not own the platform, and so they continue to rage. It is impossible to make progress without having something to rally around, to have a positive flag to muster under, but people with genuine influence continue to mis-step in their proposals and policies.

I want to bridge the gaps between the social groupings – I need to – in order to offer a way forward that can put some of the anti-thesis to bed, and galvanise efforts towards real, workable, cost-effective solutions. A genuine peoples movement for progress can accrete consensus, enormous non-hierarchical power, and can even draw in its detractors if it can be seen to be working. I am going to have to step out in faith, and at much risk – for I am going to attempt to join together the direction of the energy sector with the concerns of the environmentalists. I am not going to use a marketing strategy, nor sell a public relations pill to financiers and investment funds. I am not going to paint a green picture that has no details or exists only in a dream world. I am fairly certain that everybody is going to hate me, at least for a while, but in the end, I hope they will see that I am right, as I feel I am not generally mistaken.

Since I expect to be slighted and put down, and for people to work to marginalise me, I do not expect to be adopted by an academic institution or an energy or engineering company in the pursuit of my goals. In fact, I would resist such appropriation, for I am intellectually liberated. So, my work will not be accorded a standard accolade by a respectable institution or corporate body, and in fact, since that is the case, I can choose to work in any way that I see fit. Since, according to many scientists, we do not have much time to gain global assent for workable climate change solutions, as we must have a peak in greenhouse gas emissions in the near term, I cannot measure out five or seven years to complete a body of work which would then be reviewed. Instead, I shall publish in stages, and take peer review, including negative criticism, if any should be offered, as I go.

Although I wish to be practical rather than purely written, I shall not have much access to the funds, laboratories or engineering workshops where I could do the work myself. Instead, I shall have to ask questions of those who are already doing the work I am following, and try to ascertain their progress, and make my recommendations for their advancement. I seek to investigate live uses of the technology and systems I write about – as I expect them to be put to use before I have completed documenting them. My work will therefore be literature, but I want my intelligence to be fully accessible, so I will not use academic forms of composition. I shall write in what I hope is an easy, open way, and provide a mechanism for reply. I am going to offer my work by subscription, and I hope that those who register to receive my report in sections, will participate in making my work better.

The human race needs to be for something, not merely against, in all the myriad multitude of complaints that rise up like evaporating water, or steam from boiling pots, all and every day. However, a false unity, or a crooked one, cannot help us. We need to use what we’ve already got, and only imagine small gains in technological prowess. We should stop believing in public relations and advertising. We should stop being lulled into passivity by those glossing over our concerns, or those outspending logic. We should not give up in the face of overwhelming ineptitude and embedded vested interests. We cannot overhaul everything overnight, and somebody’s got to pay for change, and so they had better be the right changes. We need to be pragmatic, and not overreach, nor over-commit ourselves where technology could fail.

The Really Inconvenient Truth For The GWPF – Debunking GWPF Briefing Paper No1

This article was written by M. A. Rodger and was originally posted at DeSmogBlog and is syndicated by an informal agreement and with the express permission of both the author and DeSmogBlog, without payment or charge.

This is the sixth post in a series examining the UK-registered educational charity and climate denial 'think-tank' Global Warming Policy Foundation (GWPF). Previous posts (1, 2, 3, 4, 5) have identified very serious shortcomings and it is now make-or-break time for the GWPF's reputation.

GWPF Briefing Paper No1 – The Really Inconvenient Truth' will be a good test for this because “the GWPF is proud to publish this dispassionate but devastating critique of UK climate change policies, and of the alleged basis on which those policies rest.”

So says the foreword written by Lord Lawson of Blaby, the founder of the GWPF. Such a statement pretty much overrules the disclaimer that appears on the cover of these Briefing Papers (that views expressed are those of the author not the GWPF).

So will GWPF pride come before a fall?

REALLY INCONVENIENT AND REALLY TRUE?

The author of Briefing Paper No1 is Lord Andrew Turnbull, a retired senior civil servant and a GWPF Trustee. Turnbull has a “unique authority” for the task according to Lord Lawson. But a “unique authority” may not be adequate because the subject of Briefing Paper No1 encompasses not just UK climate change policy, but also the entirety of the work of the UN IPCC. Now that is a whole lot of subject-matter!

The Really Inconvenient Truth which Turnbull attempts to convey is that the basis for UK climate policy is shaky because it rests solely on the IPCC's findings. “The propositions of the IPCC do not bear the weight of certainty with which they are expressed,” he says.

However Turnbull is at pains to describe what he is attempting in Briefing Paper No1. He wishes only to point out the doubts and flawed procedures that exist. He does not seek to “replace“ the IPCC “propositions” with alternative propositions.

That is what he says. But what does he then do?

The gargantuan task Turnbull tackles in Briefing Paper No1 requires a seriously focused analysis but there is none of that here. Briefing Paper No1 is a sweeping account of the subject that strongly advances alternative “propositions.

In essence, Turnbull's message is that “the IPCC view is a narrowly-based and over-simplified one … downplaying the role of natural forces.” The alternative view he advances sees a less dramatic climate change that would allow the world to adapt without reducing greenhouse gas emissions. Turnbull concludes (quoting the GWPF's inaugural lecture) that the IPCC view “is impossible to accept.”
Logic dictates this is a call for its “replacement.

As already mentioned, Briefing Paper No1 analyses IPCC work in its entirety. It thus covers the science, the climatic impacts and the policy responses.

These will be examined here in reverse order – kind of upside-down.

1 POLICY RESPONSES

Turnbull argues at some length for what he calls “no regret” mitigation policies to reduce CO2 emissions, policies which would not impact greatly on the UK economy. Yet Turnbull is entirely disinterested in the CO2 reductions that such minimal policies would achieve. It really does beg the question why he argues for any mitigation policies at all.

Indeed he talks briefly of preferring “adaptation” policies, pointing to the Institute of Civil Engineers who allegedly think that too little attention is paid to “adaptation.” Confusingly, Turnbull gives no source for this allegation. So is he referring to the UK's Institute of Civil Engineers? It is strange if he is. Their policy statements on climate change are unequivocal and wholly opposite to Turnbull's allegation. This is true even in their 2008 statement Adapting the UK to Climate Change (whose title may have given rise to Turnbull's confusion, perhaps a new take on 'judging a book by its cover.').

2 CLIMATIC IMPACTS

Turnbull deals quickly with the IPCC work on climatic impacts. He calls it shabby and quotes twice the Inter Academy Council (IAC) Report 2010 on the IPCC. This time Turnbull's source is referenced so there is no mistaking Turnbull's misinterpretations.

Turnbull makes here two accusations.

Firstly he says the IAC strongly criticise the IPCC WG2 for using non-peer-reviewed material. On this Turnbull is wrong. The IAC say using such “gray” literature is “relevant and appropriate” and is only criticising particulars of how it is used!

Turnbull's second quote (from the IAC Executive Summary) is about the IPCC's use of unsupported or unclear probability assessments within the WG2 Summary for Policy Makers. Any reader of this WG2 Summary will see it is only a summary. It's probability statements are shoddy work but not the shabby underhand work of deception that Turnbull describes.

This second IAC quote is used to back up Turnbull's otherwise unsupported accusations of “a consistent pattern of cherry-picking, exaggeration, highlighting extremes and failure to acknowledge beneficial effects.” Here Turnbull is entirely at odds with the IAC report which never makes any such comment or anything remotely in this vein.

Indeed the IAC begins its conclusions “The Committee concludes that the IPCC assessment process has been successful overall and has served society well” showing Turbull's intemperate tirade against the IPCC WG2 is entirely preposterous!

3 THE SCIENCE

On the science, Turnbull concludes that the IPCC “sees calamity just around the corner, producing calls for dramatic and early CO2 reduction.” This is a blunt but fair assessment.

Yet Turnbull goes on to make many strong but largely unsupported accusations against the IPCC science. He says it ignores 'huge controversy', relies on 'unproven assumptions' since it ' ignored' certain possibilities. He says its findings have been 'strongly challenged' and cites “some scientists … many scientists” who hold alternative views. And for good measure Turnbull also rounds on the Hockey Stick curve, as did GWPF Briefing Paper No3.

None of this has any substance to it. The “many scientists” (in fact one misguided scientist working outside his specialism) was debunked  in Part 5 of this series.

As for the “some scientists,” again only one of these is named – climate 'skeptic' Professor Richard Lindzen (who is a member of the GWPF's Academic Advisory Council). It is difficult to support the idea that Lindzen's work has been ignored by the IPCC. Lindzen's work contributed to the 2007 IPCC report within two different chapters and he was even a Lead Author in the 2001 IPCC report on the very chapter relevant to Turnbull's comments.

While Turnbull makes no reference to any particular piece of work by Lindzen (and there continues to be a lot of that), it is safe to say that the available work relevant to Turnbull's discussion had been already shown as entirely flawed scientifically well before Briefing paper No1 was published.
 

THE REALY INCONVENIENT TRUTH FOR TURNBULL & THE G.W.P.F.

Be it in the science, the climate impacts or the policy responses, there is but one good word that can be said about GWPF Briefing Paper No1 – it is consistent.

It is consistent in being always wrong!

The same appears to be the case generally with GWPF Briefing Papers which have all now been reviewed by this series – consistently wrong and entirely flawed.

The 'debunking' process could be continued to other GWPF publications, searching for the merest hint of some improvement in its reporting, some publications that might show at least some merit. But enough is enough.

GWPF is a UK-registered charity. If a UK charity uses controversial materialsuch material must be factually accurate and have a well-founded evidence base” (emphasis added). Yet all GWPF Briefing Papers have been shown to be riven with controversial material that is in no way factual or well-founded in evidence.

This is made worse because the charitable “purpose” of the GWPF is to “advance the public understanding of global warming and of its possible consequences, and also of the measures taken or proposed to be taken in response to such warming” (emphasis added).

For an educational charity to be spreading so much untruth and error is surely unacceptable, even scandalous. It is evidently a significant non-compliance that impacts on the public trust in UK charities generally. On this basis, a formal complaint will now be made and pursued with the UK Charity Commission.

There does also remain one as-yet unasked question.

Why would a bunch of respected and otherwise sensible people make such fools of themselves in this manner?

Moving towards a logical conclusion

Although I consider him to be an enemy of the people by being a key architect of the privatisation of the UK’s National Health Service (NHS), I was delighted to hear Andrew Lansley say this about tobacco sales : “We don’t work in partnership with the tobacco companies because we are trying to arrive at a point where they have no business in this country.” Finally, after over ten years of hard work by a rainbow coalition of healthcare providers, local government administration, campaigners, social activists, educators and charities, it is possible for the UK Secretary of State for Health to tell the tobacco industry their products are not wanted here.

The deep question is : why didn’t the UK Government just ban the tobacco companies outright at the start or tell them to diversify out of selling cancer sticks in order to keep their retail licences ? Well, the simple answer is that companies like British American Tobacco (BAT) are privately-owned capitalised companies, with many pension and other major funds heavily invested. The UK Department of Business, Trade, Enterprise, Industry, Information, Skills, Services and Manufacturing or whatever it’s been variously called over the last few decades, simply couldn’t tell shareholders to pull their investment out of death-by-inhalation stocks.

Everyone sees a return on investment in the industries of death generally, such as the arms trade, the junk food industry, and petrochemicals (ask yourself : how many people have suffered and died because of diesel particulate-provoked asthma ?) It takes a certain amount of time to reach the logical conclusion that wars do not need to be fought, making armaments redundant; for healthy food to become seen as essential to beat off diabetes and obesity epidemics; and for urban transport to be electrified to save lungs and hearts.

No, you just can’t ban an entire product range overnight because, finally, the science has broken through the doubt barrier and shown beyond reasonable scepticism that tobacco smoking causes cancer, emphysema and other serious and fatal conditions. No, you have to go at it step by painful step, reducing availability, changing the rules on presentation at the point of sale, putting up signs in public places.

And it all takes time, this gradualist approach. The tobacco industry may now wind down to a dribble in Britain (although it will continue to do well in Asia and Africa), and peoples’ savings for retirement will have soon all moved out of fag ends into something else.

Yet, we don’t have the luxury of time when it comes to the climate change and energy crisis. We simply don’t have the 25 to 50 years it could take to adopt a gradualist approach to energy sector change. Anything that takes longer than 10 years to begin to displace carbon out of the energy economy is too slow to be useful.

People are slowly beginning to wake up to the fact that their money is invested in climate change, and are making demands on their pension fund and bank account managers – but this is all happening too slowly – despite the keen interest in ethical investment.

The energy sector has got to change – and change fast. Changing the energy sector so radically and so quickly is not something that can be done by applying small changes to the costs of energy – particularly as the wider costs of energy are so volatile anyway. Gradually introducing renewable energy technologies with subsidies and grants and special tax breaks is not going to displace carbon fast enough.

Governments may not like the thought – but maybe they will consider starting to ban things – and not be shy about being explicit. However, this kind of action will generate significant resistance and dissent.

How then to rapidly alter the world’s entire energy sector ?

Start telling the truth about how the energy sector is scraping the bottom of the barrel in a number of fuels and fields ? Could this approach cause a run at the investment bank ? Could it tip the balance in energy systems deployment towards the less-intensive options – green energy – the only possible area of growth in the energy sector – which becomes the only possible logical conclusion ?

Psy Ops Gone Wrong


I’m not a conspiracy theorist, even though what I’m about to summarise may sound like I wear a tinfoil hat and don’t use wi-fi, but I assure you this is not true.

I would like you to consider the proposition that disbelief in climate change science is nothing more than an exercise in public mind-bending gone very, very wrong.

In the 1970s, climate change science began to accumulate some serious evidence and intelligent students. It became clear to a number of powerful players that the policy implications of global warming included a drastic reassessment of oil and gas dependence in the global economy.

Defence and national governance institutions all over the Free World, but most significantly in the United States of America, began to discuss the security implications of policy to combat global warming. The energy companies realised that the game was up if they didn’t act – they had their business profits to lose if carbon dioxide emissions became regulated.

Academics and researchers such as Naomi Oreskes and James Hoggan have documented what happened as a result – connivance from the oil, gas and coal companies to launch public relations exercises to qualm apocalyptic fear amongst the general population.

Certain scientists and engineers in the pay of the energy sector, and also close to the American federal administration, and some even in the US Department of Defense, took it as their personal mission to undermine confidence in climate change science, using tried-and-tested techniques from the public relations industry, sowing doubt in science.

Universities were targets for this psychological operation – the early versions of the Internet were ideal pathways for communicating the disinformation. Even very intelligent people became suspicious of climate change science, using the same route by which some environmentalists were invited to become suspicious of microwave ovens – but that’s a whole other story.

We all know what happened next – governments became shy of carbon policy : the result was a promotion of economic consumption at the expense of precaution. Developed economies around the world abandoned energy conservation for more extreme fossil fuel use.

An uneasy international balance was achieved by the USA devoting significant diplomatic effort to their relationship with Saudi Arabia, and protecting energy supplies by sending young white (and black) Christian martyrs into unholy wars on oil and gas producer nations.

It must be hard for some entrenched positions to hear that climate change is actually really serious, after all. We can end the conversation with these sceptics – there are other issues we need to focus on, such as the risks from the militarisation of the melting Arctic.

Climate change “dissenters”, “dismissers” and “deniers” might find it hard to listen to the US Department of Defense trying to be upbeat and re-capture the agenda and the platform. Here’s Leon Panetta outlining some of the new story :-

“Panetta: Environment Emerges as National Security Concern : By Nick Simeone : American Forces Press Service : Washington, May 3, 2012 : Climate and environmental change are emerging as national security threats that weigh heavily in the Pentagon’s new strategy, Defense Secretary Leon E. Panetta told an environmental group last night. “The area of climate change has a dramatic impact on national security,” Panetta said here at a reception hosted by the Environmental Defense Fund to honor the Defense Department in advancing clean energy initiatives. “Rising sea levels, severe droughts, the melting of the polar caps, the more frequent and devastating natural disasters all raise demand for humanitarian assistance and disaster relief,” Panetta said. Panetta cited the melting of Arctic ice in renewing a longstanding call for the Senate to ratify the United Nations Convention on Law of the Sea. More than 150 nations have accepted the treaty, which has been in force since the early 1990s, and a succession of U.S. government administrations have urged ratification. Among other things, the convention would guarantee various aspects of passage and overflight for the U.S. military. Panetta urged his audience to use their influence to push for treaty ratification. “We are the only industrialized nation that has not approved that treaty,” he said…”In the next fiscal year, we are going to be investing more than a billion dollars in more efficient aircraft and aircraft engines, in hybrid electric drives for our ships, in improved generators, in microgrids for combat bases and combat vehicle energy-efficient programs,” he said. “We are investing another billion dollars to make our installations here at home more energy-efficient, and we are using them as the test bed to demonstrate next-generation energy technologies.”

So, how will the international defence and intelligence communities take down the Frankenstein’s monster of opposition to climate change science that in effect they spawned themselves ? How are they going to bust the barricades of intransigent denial of the temperature and sea level gauges ?

You will find that the major meteorological research institutions in most developed countries are closely allied with their ministries of defence and intelligence. For example, the Met Office in the UK. There are competing issues at stake – the scientists cannot get too loud about climate change, because national security depends on economic stability – which rests partly on the profit and loss accounts of their energy sector businesses.

One or two scientists in the extended national security apparatus speak out – like James Hansen at NASA. But most people just keep their heads down.

This is where independent voices are so important to roll back the decades of climate change science scepticism. I hope knowledgable journalists and activists really rip to shreds the latest Heartland advertising campaign.

Ocean Warming : False Security

The human race has been treating the World Ocean as a dumping ground for global warming and excess carbon dioxide emissions.

It’s where most of the heat ends up, and almost half the anthropogenic carbon dioxide emissions as well.

Research shows that as humanity pours more carbon into the sky, the oceans are able to react by taking up more of it.

The Southern Ocean in particular is showing a healthy response, pulling more and more of our emissions down from the atmosphere.

On the face of it, the oceans are increasing their capacity to suck carbon out of the air, either by biological means or through simply mixing with the air, so some argue that we should relax and rely on these carbon sinks to avert dangerous warming of the ground level atmosphere – maintaining a healthy atmosphere for all land-based life.

However, this net reduction in atmospheric carbon dioxide due to this increased ocean carbon pump is masking the effects of global warming – for the time being. The oceans are warming, and this combined with increased overturning is resulting in the oceans giving up more carbon dioxide from their depths as a result.

For now, the ocean carbon sink is holding up and compensating for some global warming, but there are concerns should the carbon pump fail, or the effects of global warming overtake it.

The very latest research into changes in the World Ocean show clear trends in salinity – how fresh or how salty seawater is. These changes are associated with the higher energy in the Earth system : more heat captured by the ocean is making wind patterns more powerful, which makes ocean overturning stronger.

Of special concern is the effect this could have on the Southern Ocean. A stronger overturning would increase the upwelling of deep ocean water, which would draw long-sequestered carbon-rich gases from the deeps to the surface of the sea, where it would outgas to the atmosphere.

This is the scenario recently suggested to explain part of the process of how the Earth came out of the last glacial period over 15,000 years ago (“What causes the CO2 rise?”)

The biological productivity of the oceans, the levels of greenhouse gases in ocean water, and the strength of the carbon sinks will continue to be of intense concern as time passes.

Engagement Can Be Tiring

Image Credit : Skeptical Science

This is a record of a short email exchange.

I feel it encapsulates some of the difficulties of communicating climate change science when there are a large number of people in the conversation who have a destructive agenda.

They may have different reasons for attacking the process of science learning by the general population, but they unite on strategies that belittle people and spread doubt.

At the same time, there are people with accurate knowledge who take different positions about how much emphasis they should place on the risks posed by climate change.

We need to get our act together and form a united front, surely ?

Continue reading Engagement Can Be Tiring

Met Office Data Uncertainties

Image Credit : Met Office

And the people cried “Let my data go !” And lo, it came to pass, that the time came for the UK’s Met Office’s Hadley Centre’s new HadCRUT4 near surface temperature analysis data set to be born online.

And across the land, the people wielded Excel spreadsheets and the like in the quest for visual engagement with the hot new numbers.

And it was seen that the year 2010 was hotter than 1998, and a number of other years in between were similarly warmer than 1998, and many climate change sceptics who had been so withering in their blanket denial of global warming quaked in their doubtful boots.

Interestingly, trends could be seen in the global averages, and so a linear trendline was plotted :-

Continue reading Met Office Data Uncertainties

What’s Up ? Answer : Everything #3

Having found data that supports the argument that there is an acceleration in sea level rise, ocean heat uptake and atmospheric greenhouse gas concentrations, I have now turned my attention to global warming – the warming of the close-to-ground (“near surface”) air and upper ocean water temperatures.
I’m still waiting to see the data for the new HadCRUT4 adjustments, so in the meantime, I have taken a look at the work of NASA GISS, and the international team who have agreed historical global warming influences – known as “radiative forcings”. Here’s the overall picture :-

Continue reading What’s Up ? Answer : Everything #3

What’s Up ? Answer : Everything #2

Image Credit : Santer et al. (2011)

The El Nino Southern Oscillation is a flip-flop pattern, throwing wind and ocean currents periodically into reverse along the line of the Equator in the Pacific Ocean.

When it’s in the La Nina configuration, cold water from the ocean depths is cycled up to the surface, causing a massive plume of cooler-than-average temperatures. When the winds start looping in the other direction, a spear of warmer-than-average water spreads out across the ocean.

To even the most casual observer of global ocean and land temperatures, this see-saw is clearly a major influence on the data measurements – temperatures go up and down in a very regular fashion at decadal scale.

The size of the temperature swing has caused many to doubt or ignore the underlying global warming signal – but the instrumental record of temperatures is now long enough to reveal that despite the ENSO swings, temperatures as a whole are creeping upward.

Continue reading What’s Up ? Answer : Everything #2