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	Demand-driven primary energy requirements by Chinese economy 2012
	Qu, Xue ; Meng, Jing ; Sun, Xudong ; Zhang, Bo
	2017
关键词	Embodied energy Input-output model Structural path analysis Domestic supply chains Chinese economy
英文摘要	This study examines demand-driven primary energy requirements of the Chinese economy in 2012. The discrepancies and inter-linking paths of demand-driven energy uses via domestic supply chains have been identified. The total embodied energy uses (EEUs) in final demand amount to 3318.69 Mtce, of which investment contributes 45.97% to the total. All manufacturing sectors account for 45.75% of the total EEUs, followed by construction for 29.43% and services for 13.69%. By tracing embodied energy fluxes starting from resource extraction to final uses, several critical industrial sectors and crucial routes starting from resource extraction to final use are extracted and ranked. To develop more appropriate policy designs for energy saving and emission reduction in China, demand-driven embodied energy uses deserve to be considered from a systematic viewpoint. (C) 2017 The Authors. Published by Elsevier Ltd.; National Natural Science Foundation of China [71403270]; Research Fund of Chinese Academy of Engineering [2016-XY-19]; CPCI-S(ISTP); 3132-3137; 105
语种	英语
出处	8th International Conference on Applied Energy (ICAE)
DOI标识	10.1016/j.egypro.2017.03.675
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/469820]
专题	城市与环境学院
推荐引用方式 GB/T 7714	Qu, Xue,Meng, Jing,Sun, Xudong,et al. Demand-driven primary energy requirements by Chinese economy 2012. 2017-01-01.

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