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Outsourcing natural resource requirements within China

文献类型：期刊论文

作者Zhang, Yaowen1; Shao, Ling2; Sun, Xudong1; Han, Mengyao3; Zhao, Xueli1; Meng, Jing4; Zhang, Bo1,5; Qiao, Han6
刊名JOURNAL OF ENVIRONMENTAL MANAGEMENT
出版日期2018-12-15
卷号228页码:292-302
关键词Embodied exergy Natural resource footprint Multi-regional input-output analysis Consumption-based accounting Chinese regions
ISSN号0301-4797
DOI10.1016/j.jenvman.2018.08.107
通讯作者Zhang, Bo(zhangbo@cumtb.edu.cn) ; Qiao, Han(qiaohan@ucas.ac.cn)
英文摘要Consumption demands are final drivers for the extraction and allocation of natural resources. This paper investigates demand-driven natural resource requirements and spatial outsourcing within China in 2012 by using the latest multi-regional input-output model. Exergy is adopted as a common metric for natural resources input. The total domestic resource exergy requirements amounted to 125.5 EJ, of which the eastern area contributed the largest share of 44.5%, followed by the western area (23.9%), the central area (23.0%) and the northeastern area (8.6%). Investment was the leading final demand category, accounting for 52.9% (66.4 EJ) of national total embodied resource use (ERU). The total trade volumes of embodied resource were equivalent to 69.6% of the total direct resource input (DRI), mostly transferred from the central and western regions such as Inner Mongolia, Shanxi, Shaanxi and Xinjiang to the eastern regions such as Jiangsu, Zhejiang, Guangdong and Shanghai. The northeastern and eastern areas had physical net imports of 1213.5 PJ and 38452.6 PJ, while the central and western inland areas had physical net exports of 6364.5 PJ and 33301.5 PJ, respectively. Shanghai, Beijing, Zhejiang, Jiangsu and Guangdong had prominent ERUs which respectively were 101.6, 12.6, 11.7, 8.4 and 4.3 times of their DRIs. The ERUs of Inner Mongolia, Shaanxi, Shanxi, Ningxia and Guizhou were equal to only 17.6%, 25.3%, 27.9%, 46.0% and 50.2% of their DRIs, respectively. Regional uneven development resulted in imbalanced resource requirements across China. The findings can provide a deep understanding of China's resource-driven economic development mode, and contribute to reducing regional resource footprints and their environment outcomes under the "new normal economy".
WOS关键词INPUT-OUTPUT-ANALYSIS ; STRUCTURAL DECOMPOSITION ANALYSIS ; CARBON-DIOXIDE EMISSIONS ; CO2 EMISSIONS ; EXERGY CONSUMPTION ; SYSTEMS ACCOUNT ; EMBODIED EXERGY ; DOMESTIC TRADE ; SUPPLY CHAINS ; ENERGY USES
资助项目National Natural Science Foundation of China[71774161] ; National Natural Science Foundation of China[71373262] ; National Natural Science Foundation of China[71503236] ; National Natural Science Foundation of China[71403270] ; China University of Mining and Technology (Beijing)
WOS研究方向Environmental Sciences & Ecology
语种英语
WOS记录号WOS:000448224900031
出版者ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
资助机构National Natural Science Foundation of China ; China University of Mining and Technology (Beijing)
源URL[http://ir.igsnrr.ac.cn/handle/311030/52596]  
专题中国科学院地理科学与资源研究所
通讯作者Zhang, Bo; Qiao, Han
作者单位1.China Univ Min & Technol Beijing, Sch Management, Beijing 100083, Peoples R China
2.China Univ Geosci, Sch Econ & Management, Beijing 100083, Peoples R China
3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
4.Univ Cambridge, Dept Polit & Int Studies, Cambridge CB3 9DT, England
5.Harvard Univ, Harvard China Project, Sch Engn & Appl Sci, Cambridge, MA 02138 USA
6.Univ Chinese Acad Sci, Sch Econ & Management, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Yaowen,Shao, Ling,Sun, Xudong,et al. Outsourcing natural resource requirements within China[J]. JOURNAL OF ENVIRONMENTAL MANAGEMENT,2018,228:292-302.
APA Zhang, Yaowen.,Shao, Ling.,Sun, Xudong.,Han, Mengyao.,Zhao, Xueli.,...&Qiao, Han.(2018).Outsourcing natural resource requirements within China.JOURNAL OF ENVIRONMENTAL MANAGEMENT,228,292-302.
MLA Zhang, Yaowen,et al."Outsourcing natural resource requirements within China".JOURNAL OF ENVIRONMENTAL MANAGEMENT 228(2018):292-302.

入库方式： OAI收割

来源：地理科学与资源研究所

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