Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.enpol.2018.11.035 |
Managing water resources from the energy - water nexus perspective under a changing climate: A case study of Jiangsu province, China | |
Zhou, Yuanchun1,2; Ma, Mengdie2; Gao, Peiqi2; Xu, Qiming2; Bi, Jun2; Naren, Tuya3 | |
2019-03-01 | |
发表期刊 | ENERGY POLICY
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ISSN | 0301-4215 |
EISSN | 1873-6777 |
出版年 | 2019 |
卷号 | 126页码:380-390 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China |
英文摘要 | As one of the most developed provinces in China, Jiangsu province is facing both energy and water stresses. The impact of energy production on water resource remains to be seen, especially in terms of a changing climate. In this study, we adopt a Long-range Energy Alternatives Planning System (LEAP) model combined with plant-level data to study the impact of energy policies on water resources management. The results indicate that energy efficiency improvements and industry structure optimization can result in 40% and 33% water withdrawal savings respectively in the future depending on the level of optimization. With several integrated measures, total water use can meet the 2030 targets set by the Jiangsu provincial government. Shifts in cooling technology can bring significant water-savings benefits and help fulfill water use-control targets. Furthermore, we find that the Suzhou and Xuzhou administrative areas will experience power output efficiency reductions and will need more water in 2030 under the RCP45 and RCP85 scenarios. More efforts are needed to mitigate climate change and offset its negative impact on energy and water resource. The results of this study will be informative for both resource management and policy design. |
英文关键词 | Water-energy nexus Energy policy Water stress LEAP model Climate change ' 3 Red Lines' |
领域 | 气候变化 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000457952000034 |
WOS关键词 | POWER-GENERATION ; ELECTRICITY-GENERATION ; PROBABILISTIC ASSESSMENT ; ENVIRONMENTAL IMPACTS ; CONSUMPTION ; DEMAND ; MITIGATION ; POLLUTION ; INDUSTRY ; SECTOR |
WOS类目 | Economics ; Energy & Fuels ; Environmental Sciences ; Environmental Studies |
WOS研究方向 | Business & Economics ; Energy & Fuels ; Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/18131 |
专题 | 气候变化 |
作者单位 | 1.Nanjing Univ Finance & Econ, Sch Econ, Nanjing 210023, Jiangsu, Peoples R China; 2.Nanjing Univ, Sch Environm, State Key Lab Pollut Control & Resource Reuse, Nanjing 210023, Jiangsu, Peoples R China; 3.Hohhot Minzu Coll, Dept Econ Management, Hohhot 010051, Peoples R China |
推荐引用方式 GB/T 7714 | Zhou, Yuanchun,Ma, Mengdie,Gao, Peiqi,et al. Managing water resources from the energy - water nexus perspective under a changing climate: A case study of Jiangsu province, China[J]. ENERGY POLICY,2019,126:380-390. |
APA | Zhou, Yuanchun,Ma, Mengdie,Gao, Peiqi,Xu, Qiming,Bi, Jun,&Naren, Tuya.(2019).Managing water resources from the energy - water nexus perspective under a changing climate: A case study of Jiangsu province, China.ENERGY POLICY,126,380-390. |
MLA | Zhou, Yuanchun,et al."Managing water resources from the energy - water nexus perspective under a changing climate: A case study of Jiangsu province, China".ENERGY POLICY 126(2019):380-390. |
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