| 8) U.S. Dept. of Energy: Carbon Dioxide Capture and Storage RD&D Roadmap, (U.S. DOE Office of Fossil Energy Pennsylvania, 2010). http://www.netl.doe.gov/File%20Library/Research/Carbon%20Seq/Reference%20Shelf/CCSRoadmap.pdf | | | | |
| 7) Department of Energy & Climate Change: CCS Roadmap Supporting deployment of Carbon Capture and Storage in the UK (London, 2012). https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/48317/4899- the-ccs-roadmap.pdf | | | | |
| 6) HM Government: The Carbon Plan Delivering our low carbon future (London, 2011). https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/47613/3702- the-carbon-plan-delivering-our-low-carbon-future.pdf | | | | |
| 5) BECH-BRUUN: EOR/CCS 360-Degree Legal Review, (Global CCS Institute, Canberra, 2012), pp.13-15. | | | | |
| 4) Global CCS Institute: ibid., pp.14-28. | | | | |