The IPCC’s best guess was that Carbon Capture and Storage (CCS) could not be developed quickly enough to make much of a contribution on Carbon Dioxide Emissions Reductions before about 2030 :-
https://www.ipcc.ch/pdf/assessment-report/ar4/wg3/ar4-wg3-spm.pdf
Figure SPM.9
The Carbon Capture and Storage Association chief says that CCS is only an “elastoplast technology” – patching the gap between Coal burning and new Low Carbon Energy :-
https://www.joabbess.com/2009/03/26/carbon-capture-and-storage-merely-an-elastoplast-technology/
And now, the “competition” for Carbon Capture in the United Kingdom appears to have stalled :-
https://www.guardian.co.uk/environment/2009/nov/09/carbon-capture-and-storage