1. International Energy Agency (IEA). World Energy Outlook. China and India Insights. Paris: OECD/IEA; 2007.
2. IPCC Fourth Assessment Report (AR4). Cambridge, UK: Cambridge Univ. Press; 2007.
3. National Development and Reform Commission (NDRC). Perspective of National Energy Strategies, Beijing; 2004.
4. NDRC. Medium and Long-Term Development Plan for Renewable Energy in China, Beijing; 2007.
5. Yang, J. 2006. China Speeds up Renewable Energy Development. Worldwatch Institute. http://www.worldwatch.org/node/4691.