Exploring energy-water-land nexus in national supply chains: China 2012
文献类型：期刊论文
| 作者 | Guan, Shihui4; Han, Mengyao1; Wu, Xiaofang5; Guan, ChengHe2,3; Zhang, Bo2,4 |
| 刊名 | ENERGY
 |
| 出版日期 | 2019-10-15 |
| 卷号 | 185页码:1225-1234 |
| 关键词 | Energy-water-land nexus Input-output analysis Structural path analysis Supply chains Chinese economy |
| ISSN号 | 0360-5442 |
| DOI | 10.1016/j.energy.2019.07.130 |
| 通讯作者 | Zhang, Bo(zhangbo@cumtb.edu.cn) |
| 英文摘要 | Ensuring 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. |
| WOS关键词 | MULTIREGIONAL INPUT-OUTPUT ; STRUCTURAL PATH-ANALYSIS ; INDUSTRIAL SECTORS ; CARBON EMISSIONS ; ECONOMY 2007 ; FOOD NEXUS ; CONSUMPTION ; TRADE ; FOOTPRINT ; PERSPECTIVE |
| 资助项目 | National 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) |
| WOS研究方向 | Thermodynamics ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000484869400101 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Natural Science Foundation of China ; China University of Mining &Technology (Beijing) |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/69727]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Zhang, Bo |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Harvard Univ, Sch Engn & Appl Sci, Harvard China Project, Cambridge, MA 02138 USA 3.New York Univ Shanghai, Shanghai 200122, Peoples R China 4.China Univ Min & Technol Beijing, Sch Management, Beijing 100083, Peoples R China 5.Zhongnan Univ Econ & Law, Econ Sch, Wuhan 430073, Hubei, Peoples R China |
| 推荐引用方式 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. |
入库方式： OAI收割
来源：地理科学与资源研究所
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