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Exploring energy-water-land nexus in national supply chains: China 2012
Guan, Shihui1; Han, Mengyao2; Wu, Xiaofang3; Guan, ChengHe4,5; Zhang, Bo1,5
2019-10-15
Source PublicationENERGY
ISSN0360-5442
Volume185Pages:1225-1234
Corresponding AuthorZhang, Bo(zhangbo@cumtb.edu.cn)
AbstractEnsuring energy, water and food security is a core challenge as well as an opportunity to national sustainable development. This paper aims to perform an in-depth analysis on demand-driven energy, water and land resource requirements by Chinese economy 2012 and corresponding energy-water-land nexus relationships in its supply chains by using the input-output analysis and the structural path analysis. Results show that Agriculture and Light industry, mainly related to household consumption, are critical aggregated sectors for water and land requirements, in contrast to Heavy industry and Construction, which are related to investment for energy requirements. 15.41% of the total energy requirement, 44.18% of water and 58.64% of land can be attributed to the top 20 supply chain paths. The energy-water-land nexuses are explored by industrial sector, supply chain path and final demand category from the perspective of embodiment. On the final demand side, Agriculture, Light industry, Construction and Service are critical nexus sectors. Major sectoral nexus paths in terms of energy-land, energy-water, water-land, and energy-water-land nexuses are further identified. The energy-water-land nexus in China's supply chains reflect a strong dependence relationship of energy, water and land resource requirements, which then demonstrate essential intervention points of demand-side resource management. (C) 2019 Elsevier Ltd. All rights reserved.
KeywordEnergy-water-land nexus Input-output analysis Structural path analysis Supply chains Chinese economy
DOI10.1016/j.energy.2019.07.130
WOS KeywordMULTIREGIONAL INPUT-OUTPUT ; STRUCTURAL PATH-ANALYSIS ; INDUSTRIAL SECTORS ; CARBON EMISSIONS ; ECONOMY 2007 ; FOOD NEXUS ; CONSUMPTION ; TRADE ; FOOTPRINT ; PERSPECTIVE
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[71774161] ; National Natural Science Foundation of China[41701135] ; National Natural Science Foundation of China[71701087] ; National Natural Science Foundation of China[71804194] ; China University of Mining &Technology (Beijing)
Funding OrganizationNational Natural Science Foundation of China ; China University of Mining &Technology (Beijing)
WOS Research AreaThermodynamics ; Energy & Fuels
WOS SubjectThermodynamics ; Energy & Fuels
WOS IDWOS:000484869400101
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/69728
Collection中国科学院地理科学与资源研究所
Corresponding AuthorZhang, Bo
Affiliation1.China Univ Min & Technol Beijing, Sch Management, Beijing 100083, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
3.Zhongnan Univ Econ & Law, Econ Sch, Wuhan 430073, Hubei, Peoples R China
4.New York Univ Shanghai, Shanghai 200122, Peoples R China
5.Harvard Univ, Sch Engn & Appl Sci, Harvard China Project, Cambridge, MA 02138 USA
Recommended Citation
GB/T 7714
Guan, Shihui,Han, Mengyao,Wu, Xiaofang,et al. Exploring energy-water-land nexus in national supply chains: China 2012[J]. ENERGY,2019,185:1225-1234.
APA Guan, Shihui,Han, Mengyao,Wu, Xiaofang,Guan, ChengHe,&Zhang, Bo.(2019).Exploring energy-water-land nexus in national supply chains: China 2012.ENERGY,185,1225-1234.
MLA Guan, Shihui,et al."Exploring energy-water-land nexus in national supply chains: China 2012".ENERGY 185(2019):1225-1234.
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