1. Electrical and Mechanical Services Department (EMSD), Government of Hong Kong S.A.R., “Energy conservation charter 2006 - suitable room temperature”, http://www.energyland.emsd.gov.hk/blue_sky/eng/index.htm.
2. National Development and Reform Commission (NDRC), The State Council of China, Citizen’s pact for deed of thrift”, http://www.ndrc.gov.cn/gzdt/t20051223_54462.htm.
3. NOW news, Taiwan, “Campaign in office of president for saving energy and reducing carbon emissions”, http://www.nownews.com/2008/05/24/10844-227.9584.htm.
4. Ministry of Knowledge and Economy, the Republic of Korea. The standard of energy management, December 29, 2008. http://www.mke.go.kr/info/law/gosiView.jsp? (Item No. 2008-219).
5. Japanese Ministry of the Environment (MoE), "national campaign to fight global warming", http://www.env.go.jp/en/press/2005/0428b.html.