4Fabian Wagner and Markus Amann, "Analysis of the Proposals for GHG Reductions in 2020 Made by UNFCCC Annex 1 Countries by Mid-August 2009", International Institute for Applied System Analysis, September 19, 2009.
5Ailun Yang, "China Ended Up as a Useful Scapegoat", 19 December 2009. See: guardian, co. uk.
10英国布朗政府应对气候变化问题的政策文件:“Building a Low Carbon Economy:Unlocking Innovation and Skills,”http://www.deffa.gov.uk/environment/business/commission/pdf/cemep-response.pdf.