1. U.S. DOE (U.S. Department of Energy). 2009 Buildings energy data book. Prepared by D&R International, Ltd. Washington, DC: U.S. DOE energy efficiency and renewable energy.
2. U.S. EPA (United States Environmental Protection Agency). Global greenhouse gas emissions data. Available at 〈http://www.epa.gov/climatechange/ghgemissions/global.html〉.
3. The White House. FACT SHEET: U.S.–China joint announcement on climate change and clean energy cooperation. The White House, office of the press secretary; November 11 2014.
4. Fridley, D, Zheng, N, Zhou, N. Estimating total energy consumption and emissions of China’s commercial and office buildings (LBLN-248E report) . CA: Lawrence Berkley National Laboratory;2008.
5. IPCC (Intergovernmental Panel on Climate Change). Climate Change 2007: Working Group III: Mitigation of Climate Change. Figure 6.3: Breakdown of residential and commercial sector energy use in United States (2005) and China (2000). Available at 〈http://www.ipcc.ch/publications_and_data/ar4/wg3/en/ch6s6-4.html〉.