6IEA.World energy outlook 2010 executive summary [R ].http://www.worldenergyoutlook.org/docs/weo - 2010/WEO2010_es_english.pdf(available on 30th, Dec. ,2010).
7赵学功.循环经济国际趋势与中国实践[M].北京:中国人民出版社.2006:15-18.
8IPCC.Climate Change 2007:The Physical Science Basis [Ml.Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change. ed. S. Solomon,et al.Cambridge,United Kingdom and New York,NY, USA: Cambridge University Press ,2007.
9IEA. CO2 emissions from fuel combustion highlights [EB/OL]. https : // www. iea.org/co2High- lights/co2highlights.pdf. (online 2010.1.3 ).