Analysis of temporal and spatial differences and influencing factors of energy eco-efficiency in energy-rich area of the Yellow River Basin

	Analysis of temporal and spatial differences and influencing factors of energy eco-efficiency in energy-rich area of the Yellow River Basin
	Wang, Lishuang 2; Zhang, Fan 1; Fu, Wei 2; Tan, Qiu 2; Chen, Jiancheng 3
刊名	PHYSICS AND CHEMISTRY OF THE EARTH
	2021-02-01
卷号	121 页码:8
关键词	Energy eco-efficiency Yellow river basin Spatial spillover effect Energy-rich area
ISSN号	1474-7065
通讯作者	Fu, Wei(fuw@swfu.edu.cn)
英文摘要	The energy-rich area of the Yellow River basin are the major energy producers in China, the energy eco-efficiency (ecological efficiency) of this area has a direct impact on the implementation of ecological protection and high quality development strategies in the Yellow River Basin due to its huge energy consumption. In this paper, the Stochastic Frontier Model (SFA) was used to estimate the energy ecological efficiency of the study area from 2002 to 2016, the spatial differences in energy eco-efficiency were explored with the use of Spatial Auto regressive Model (SAR), the Spatial Dubin Model (SDM) is used to analyze the influencing factors. The results show that the average value of each region in 2002 and 2016 is 0.799 and 0.698 respectively; the energy ecoefficiency showing significant spatial aggregation, with the lowest in western regions such as Wuzhong and Zhongwei, and the highest in central regions such as Ordos and Yulin; the spatial pattern of energy eco-efficiency is affected by many factors, such as the proportion of fixed assets investment in gross regional product, industrial added value in gross regional product, and the foreign investment. As a result, the formulation of regional development strategies shall focus on optimization of industrial structure and improvement of regional technical level, which shall also be supported by the establishment of cross-regional coordination organizations, the best play of advantages of all regions, and the improvement of industrial competitiveness, so as to realize the evolution and improvement of the overall energy eco-efficiency in the region.
资助项目	state key program of National Natural Science Foundation of China[71533004] ; National Natural Science Foundation of China[41771568] ; National Social Science Foundation[18BGL052]
WOS研究方向	Geology ; Meteorology & Atmospheric Sciences ; Water Resources
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000620293300008
资助机构	state key program of National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Social Science Foundation
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/160605]
专题	中国科学院地理科学与资源研究所
通讯作者	Fu, Wei
作者单位	1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Southwest Forestry Univ, Sch Econ & Management, Kunming 650224, Yunnan, Peoples R China 3.Beijing Forestry Univ, Sch Econ & Management, Beijing 100101, Peoples R China
推荐引用方式 GB/T 7714	Wang, Lishuang,Zhang, Fan,Fu, Wei,et al. Analysis of temporal and spatial differences and influencing factors of energy eco-efficiency in energy-rich area of the Yellow River Basin[J]. PHYSICS AND CHEMISTRY OF THE EARTH,2021,121:8.
APA	Wang, Lishuang,Zhang, Fan,Fu, Wei,Tan, Qiu,&Chen, Jiancheng.(2021).Analysis of temporal and spatial differences and influencing factors of energy eco-efficiency in energy-rich area of the Yellow River Basin.PHYSICS AND CHEMISTRY OF THE EARTH,121,8.
MLA	Wang, Lishuang,et al."Analysis of temporal and spatial differences and influencing factors of energy eco-efficiency in energy-rich area of the Yellow River Basin".PHYSICS AND CHEMISTRY OF THE EARTH 121(2021):8.