Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2018WR023816 |
An Urban Sociohydrologic Model for Exploration of Beijing's Water Sustainability Challenges and Solution Spaces | |
Li, Bin1,2,3; Sivapalan, Murugesu3,4; Xu, Xinyi1,2 | |
2019-07-01 | |
发表期刊 | WATER RESOURCES RESEARCH
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ISSN | 0043-1397 |
EISSN | 1944-7973 |
出版年 | 2019 |
卷号 | 55期号:7页码:5918-5940 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China; USA |
英文摘要 | The mismatch between water demand and water availability in many megacities poses vexing water management challenges. Managers are forced to take remedial efforts to address these challenges, often with a heavy focus on infrastructure solutions such as building reservoirs or interbasin transfers to meet demand, which may in fact exacerbate the problem through unintended consequences that arise from neglect of social, economic, and environmental factors. Such a situation awaits Beijing, China, which faces major water management challenges in spite of the addition of a large interbasin transfer to meet increasing demand. In this study, a sociohydrologic model is developed for investigating Beijing's future water sustainability from a holistic and dynamic perspective. Using the model, we first explore the sociohydrologic mechanisms that contributed to Beijing's worsening water situation during 1988-2014. We then use the model to assess possible future impacts of the South to North Water Diversion Project on Beijing's water supply prospects for the 2015-2035 period. Alternative futures are explored by combining three different sustainable management strategies. The model results show that the source of Beijing's dominant water pressure experienced a transformation from productive to domestic water use over the last 30 years. They also indicate that the transfer water via South to North Water Diversion Project cannot fundamentally reverse Beijing's water shortage in the long term and that demand-oriented management measures will be required for alleviating the city's water stress. These findings provide guidance not only for Beijing's water management but also for other less developed cities around the world. |
领域 | 资源环境 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000481444700042 |
WOS关键词 | MURRUMBIDGEE RIVER-BASIN ; SENSITIVITY-ANALYSIS ; SOCIO-HYDROLOGY ; ENVIRONMENTAL-MODELS ; SCIENCE ; EVOLUTION ; IMPACTS ; IDENTIFICATION ; TRANSFORMATION ; COEVOLUTION |
WOS类目 | Environmental Sciences ; Limnology ; Water Resources |
WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Water Resources |
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/184863 |
专题 | 资源环境科学 |
作者单位 | 1.Beijing Normal Univ, Coll Water Sci, Beijing, Peoples R China; 2.Beijing Key Lab Urban Hydrol Cycle & Sponge City, Beijing, Peoples R China; 3.Univ Illinois, Dept Geog & Geog Informat Sci, Urbana, IL 61820 USA; 4.Univ Illinois, Dept Civil & Environm Engn, Urbana, IL USA |
推荐引用方式 GB/T 7714 | Li, Bin,Sivapalan, Murugesu,Xu, Xinyi. An Urban Sociohydrologic Model for Exploration of Beijing's Water Sustainability Challenges and Solution Spaces[J]. WATER RESOURCES RESEARCH,2019,55(7):5918-5940. |
APA | Li, Bin,Sivapalan, Murugesu,&Xu, Xinyi.(2019).An Urban Sociohydrologic Model for Exploration of Beijing's Water Sustainability Challenges and Solution Spaces.WATER RESOURCES RESEARCH,55(7),5918-5940. |
MLA | Li, Bin,et al."An Urban Sociohydrologic Model for Exploration of Beijing's Water Sustainability Challenges and Solution Spaces".WATER RESOURCES RESEARCH 55.7(2019):5918-5940. |
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