Methane Concentrations : Losing Control

Another Meeting I Will Not Be Attending

What appears to be a serious event is due to take place at the Energy Institute in London on 6th December 2011, “Peak Oil – assessing the economic impact on global oil supply“. Dr Roger Bentley, author of a seminal 2002 paper on the subject, research that spawned hundreds of related learned articles, will be speaking. But the event organisers have also invited one Dr Matt Ridley, the self-styled “rational optimist”, and member of the Global Warming Policy Foundation, and this, I’m afraid, prevents me from attending.

Ridley projects a view that many probably find comforting – as his headline in The Times of 1st October 2011 summarises – “Cheer up. The world’s not going to the dogs”. He has been captured speaking at a TEDx event pouring scorn on “environmental” scare stories of the past, but not bothering to delve or dig into how mankind has actually gone out of its way to act on past crises and prevent catastrophes. And now he’s thrown in his lot with the shale gas miracle men, writing a report with a foreword by Freeman Dyson, one of the world’s most balanced individuals. How much uncorroborated optimism can one man contain ?

Shale gas toxic shocker

It appears that science has now caught up with shale gas extraction technology, and the result is a toxic shock :-

http://www.scientificamerican.com/article.cfm?id=fracking-for-natural-gas-pollutes-water-wells
“Hydraulic Fracturing for Natural Gas Pollutes Water Wells : A new study indicates that fracturing the Marcellus Shale for natural gas is contaminating private drinking water wells : By David Biello, Scientific American, May 9, 2011″

http://www.nytimes.com/gwire/2011/05/09/09greenwire-study-finds-methane-contamination-rises-near-s-87464.html

This might come as a bit of a nasty blowback for Christopher Booker, who was singing the praises of “gamechanger” shale gas at the weekend :-

http://www.telegraph.co.uk/comment/columnists/christopherbooker/8500496/Shale-gas-could-solve-the-worlds-energy-problems.html

“Shale gas could solve the world’s energy problems : It’s anathema to environmentalists, but shale gas is a new fossil-fuel source that could power the world for centuries : By Christopher Booker 7:30PM BST 07 May 2011″

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American Full Spectrum Dominance

The documentary evidence shows that America’s business interests often outweigh its political progress. Yet it’s perhaps more concerning that, increasingly, corporate America is at risk of damaging good environmental governance.

With all the talk of free markets in international trade, the Coalition Government in the United Kingdom has felt the pressure to open up the back door to American energy businesses, whose highly-paid sales representatives in slick suits want us to buy their dirty energy projects – just take a look at the upcoming UK Energy Bill and its proposals for Electricity Market Reform.

American companies seem poised to sweep in and take all our public non-subsidy “support” for building new nuclear power plants. Viewers of a sensitive political disposition should look away now as this is a Wikileak :-

http://www.telegraph.co.uk/news/wikileaks-files/london-wikileaks/8305283/UK-RAMPING-UP-ON-NUCLEAR-POWER-BUT-CHALLENGES-REMAIN.html

The country that brought you the engineering industry that brought you the giant Gulf of Mexico giant oil spill now wants to bring you unsafe deepwater drilling in Britain’s Continental Shelf – and the UK’s new Energy Bill would let them do that without demonstrating any learning from the BP April 2010 fiasco :-

http://act.greenpeace.org.uk/ea-campaign/…

There’s lots of talk in the energy sector and the financial markets about the American shale gas miracle “gamechanger” and how it can be replicated in Europe and across the world, and not enough discussion about the environmental dangers :-

http://www.tyndall.ac.uk/shalegasreport

http://www.bbc.co.uk/news/science-environment-12190810

It’s good to talk about local environmental damage from “unconventional” gas, but what’s not being discussed so widely is that these “new” resources of Natural Gas aren’t really very green, and neither are the “traditional” resources – in some cases they’re not much better than coal :-

http://www.scientificamerican.com/article.cfm?id=climate-benefits-natural-gas-overstated

http://www.propublica.org/article/natural-gas-and-coal-pollution-gap-in-doubt

http://www.huffingtonpost.com/2011/01/25/natural-gas-clean_n_813750.html

We know that the Americans always seek to protect the interests of American-owned businesses – and we know they do that for the best of intentions – to keep America wealthy (except it’s really only a few people in America that have any wealth, but anyway…)

Yet I think there should be a limit to how far we have to bend over backwards to accommodate their needs for economic recovery.

To export all their dirty energy technology to Europe is just not helpful, and I think we should say no, no, no.

Unqualified Opinion (2) : Richard A. Kerr

Over at Science Mag, Richard A. Kerr is trying to tell us not to panic, everything’s going to be OK, really, with a “more balanced message”. The net effect on me, personally, is to be exceptionally, yet rationally, very concerned indeed :-

http://www.sciencemag.org/cgi/content/summary/329/5992/620

“Science 6 August 2010: Vol. 329. no. 5992, pp. 620 – 621 : DOI: 10.1126/science.329.5992.620 : NEWS FOCUS : CLIMATE CHANGE: ‘Arctic Armageddon’ Needs More Science, Less Hype : Richard A. Kerr : Methane is a powerful greenhouse gas 25 times [23 times, Richard] more potent than carbon dioxide, and the ongoing global warming driven by carbon dioxide will inevitably force it out of its frozen reservoirs and into the atmosphere to amplify the warming. Such an amplifying feedback may have operated in the past, with devastating effects. If the modern version is anything like past episodes, two scientists warned earlier this year, it could mean that “far from the Arctic, crops could fail and nations crumble.” Yet, with bubbles of methane streaming from the warming Arctic sea floor and deteriorating permafrost, many scientists are trying to send a more balanced message. The threat of global warming amplifying itself by triggering massive methane releases is real and may already be under way, providing plenty of fodder for scary headlines. But what researchers understand about the threat points to a less malevolent, more protracted process.”

Deliberately toning down a warning is something that piques my propaganda radar. This is a prime case of “hiding the incline”…

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Threatening Correspondence ?

I thought I’d seen enough Climate Change denial-sceptic tactics to be able to spot a payload, but no. I’ve just been sucked into the maelstrom again, by taking the time and trouble to reply to somebody that wrote a couple of e-mails – someone who appeared to be asking genuine questions – only to find that as the exchanges continued, my correspondent became increasingly agitated, incoherent and threatening.

Was it something I said ? I don’t think so. I was trying to be as helpful and polite as possible. I think the person had an agenda. So, not evil, but wrong, and sad, and quite possibly a little brainwashed.

Fortunately, we are separated by a large expanse of salt water, and differing legal systems, so I don’t regard the threats as holding any substance. And anyway, I’ve done nothing wrong, just tried to paraphrase and summarise where we are with the Science.

I checked out Ms Catherine French, using that fine search engine that is Google, and discovered her pattern of attack – rather like that of a mosquito – whining, buzzing, irritating and painful.

A lot of the things she wrote to me she has written to other people in the past, just adding the latest Climate Change denier-sceptic arguments in as they get invented/fabricated.

Baiting Climate Change web loggers is fine sport for some, but I can’t see the funny side of it. It wastes time and personal energy and it doesn’t move the public discourse forward.

Just remember this, Catherine French – you’re wrong. Wrong about the science and wrong about your tactics. Personal abuse, emotive language, false accusations and threats are not the way to conduct rational debate.

Climate Change “scepticism” is being washed away, and so you’d better be prepared to have your vision and perspective altered. You can have all the opinions you want, but you’re not entitled to contradict the facts. You are not believable, and your position is losing ground by the second.
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Climate Change : Robust Findings

Image Credit : SkepticalScience.com

It should come as no surprise that the United Nations (under UNFCCC) commissioned a report from the Intergovernmental Panel on Climate Change (IPCC), way back in 2007.

The revelation is that very few people appear to have read any of it.

So I thought I would present just a little about the “robust findings” of Working Group 1 (WG1 or WGI) of the Fourth Assessment Report (AR4). I think the IPCC’s science needs a wider public readership, and so I hope that this post in some way enables that.

The unpacking of the Working Group 1 report “Climate Change 2007 : The Physical Science Basis” could begin by looking at the Technical Summary, or the overall AR4 Technical Summary, or the Synthesis Report, or their respective Summaries for Policymakers.

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Methane Rising

http://www.independent.co.uk/environment/climate-change/methane-levels-may-see-runaway-rise-scientists-warn-1906484.html

Behind Paywall :-
http://www.newscientist.com/article/mg20127011.500-arctic-meltdown-is-a-threat-to-humanity.html?full=true

Select “CH4″ for Methane :-
http://www.esrl.noaa.gov/gmd/ccgg/iadv/

http://cdiac.ornl.gov/ndps/alegage.html

http://agage.eas.gatech.edu/data.htm

http://agage.eas.gatech.edu/images/Data_figures/gcmd_month/ch4_monS5.pdf

Arctic Meltdown : Methane Eruptions

Video Credit : The Guardian

[ PLEASE NOTE : The animation is dated 6th April 2009, so the text in the sub-titles means the year 2008 when it says "last year". ]

European Winter 2009-2010 is turning out to be a bit parky – best not to go outside unless you can help it (or you’re under the age of 10 and love snowball fights).

However, wintry as it may be in Europe, the Arctic region is experiencing slush-inducing temperatures, and once-frozen sub-sea permafrost is starting to warm up, rot and give off methane. Lots of it :-

http://www.treehugger.com/files/2010/01/more-methane-discovered-bubbling-up-arctic-sea-floor.php

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Back to School

Image Credit : Des Gould

After my careers in engineering and information technology, I went back to university today, to train for my third career, in sustainable development.

Like most of the other people enrolling on the course, I want a green job, and I’m prepared to study for it.

The only future for the economy is in clean energy and saved energy, Renewables and Conservation, and I want to be in there, doing something productive and practical.

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Carbon Dioxide is not the only Greenhouse Gas

The Global Warming Potential, or GWP, of various substances in the atmosphere is an indication as to how much extra heat it will make the Earth system retain from the Sun’s light falling on it.

The effect of the basket of Greenhouse Gases has to be added to that of soot and other particles and aerosols in the air above us; something which Al Gore neatly summarises as “Global Warming Pollution”, another GWP, confusingly.

I’m going to call Global Warming Potential “GWPot”, and Global Warming Pollution “GWPol”.

The blanket, ovecoat, effect of GWPol is not something that reverses instantly you remove the gases and dust from the air. A human example that makes it obvious : it takes time to cool down after running for the bus.

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Deep Gas : Russia Dives

A cursory Western reader of news about Russia would find curious snippets with little context or explanation. “Russia plants flag on Arctic floor” from 2007 or “Vladimir Putin dives to bottom of world’s deepest lake” from 1st August 2009.

With the new streamlined Russian openness strategy, the information is not withheld, just dumbed-down, it seems. When reported in the Western press, it’s easy for further meaning to erode at this extra remove. But there is a story here. What are they up to ? Staking claims in the Arctic and mining for unconventional Hydrocarbon fuels underwater, that’s what.

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