Template-Type: ReDIF-Paper 1.0 Author-Name: Hengyun Ma Author-X-Name-First: Hengyun Author-X-Name-Last: Ma Author-Email: hengyun.ma@canterbury.ac.nz Author-Workplace-Name: University of Canterbury Author-Name: Les Oxley Author-X-Name-First: Les Author-X-Name-Last: Oxley Author-Email: les.oxley@canterbury.ac.nz Author-Workplace-Name: University of Canterbury Author-Name: John Gibson Author-X-Name-First: John Author-X-Name-Last: Gibson Author-Email: jkgibson@waikato.ac.nz Author-Workplace-Name: Motu Economic and Public Policy Research and The University of Waikato Author-Name: Bongguen Kim Author-X-Name-First: Bongguen Author-X-Name-Last: Kim Author-Email: bgkim@waikato.ac.nz Author-Workplace-Name: The University of Waikato Title: China's Energy Economy: Technical Change, Factor Demand and Interfactor/Interfuel Substitution Abstract: With its rapid economic growth, China's primary energy consumption has exceeded domestic energy production since 1994, leading to a substantial expansion in energy imports, particularly of oil. China's energy demand has an increasingly significant impact on global energy markets. In this paper Allen partial elasticities of factor and energy substitution, and price elasticities of energy demand, are calculated for China using a two-stage translog cost function approach. The results suggest that energy is substitutable with both capital and labour. Coal is significantly substitutable with electricity and complementary with diesel while gasoline and electricity are substitutable with diesel. China's energy intensity is increasing during the study period (1995-2004) and the major driver appears to be due to the increased use of energy intensive technology. Length: 29 pages Creation-Date: 2009-02 File-URL: https://motu-www.motu.org.nz/wpapers/09_02.pdf Number: 09_02 Classification-JEL: D24, O33, Q41 Keywords: China, Interfactor/interfuel substitution, Technology, Energy intensity decomposition Handle: RePEc:mtu:wpaper:09_02