Spatiotemporal patterns and driving factors of urban-rural water use from the production and domestic perspectives: A case study of Beijing-Tianjin-Hebei urban agglomeration, China
文献类型：期刊论文
| 作者 | Liu, Menghang3; Fang, Chuanglin3; Bai, Yu2,3 |
| 刊名 | SUSTAINABLE CITIES AND SOCIETY
 |
| 出版日期 | 2024-11-01 |
| 卷号 | 114页码:105768 |
| 关键词 | Urbanization Water scarcity Rural-to-urban water reallocation Water use intensity Water competition Trend analysis |
| DOI | 10.1016/j.scs.2024.105768 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Water scarcity is becoming serious with economic growth, causing water competition across various sectors. Previous studies have mostly explored water use in specific sectors, yet little is known about the water reallocation between urban and rural areas. Here, we investigate urban-rural water use from the production (agriculture and industry) and domestic (urban and rural household) perspectives during 2000-2022 in the Beijing-Tianjin-Hebei urban agglomeration, and identify their potential drivers. We find that urban water use changes little due to the offset of industrial and urban domestic use, while rural water use decreases significantly with the trend of 0.387 +/- 0.026 billion m(3)/yr. Water use changes derive from the joint effects of accelerated human activities and decelerated water use intensity. Urbanization explains more variability in water use changes than water resource endowment. Population urbanization, accompanied with rural-to-urban water reallocation, is a primary cause for enlarged urban-rural gap in water use. Urban-rural gap in water use intensity is narrowing, mainly due to the greater decline in agriculture. This study concludes that urban system often withdraws the neighbor agricultural water when the local water availability cannot meet its growing demand, and our findings offer references for regional water resource management and urban-rural environmental justice. |
| WOS关键词 | CLIMATE-CHANGE ; CITIES ; DECOMPOSITION ; URBANIZATION ; AGRICULTURE |
| WOS研究方向 | Construction & Building Technology ; Science & Technology - Other Topics ; Energy & Fuels |
| WOS记录号 | WOS:001322517000001 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/207974]  |
| 专题 | 区域可持续发展分析与模拟院重点实验室_外文论文 |
| 通讯作者 | Fang, Chuanglin |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Ecosyst Network Observat & Modeling, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Key Lab Reg Sustainable Dev Modeling, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Menghang,Fang, Chuanglin,Bai, Yu. Spatiotemporal patterns and driving factors of urban-rural water use from the production and domestic perspectives: A case study of Beijing-Tianjin-Hebei urban agglomeration, China[J]. SUSTAINABLE CITIES AND SOCIETY,2024,114:105768. |
| APA | Liu, Menghang,Fang, Chuanglin,&Bai, Yu.(2024).Spatiotemporal patterns and driving factors of urban-rural water use from the production and domestic perspectives: A case study of Beijing-Tianjin-Hebei urban agglomeration, China.SUSTAINABLE CITIES AND SOCIETY,114,105768. |
| MLA | Liu, Menghang,et al."Spatiotemporal patterns and driving factors of urban-rural water use from the production and domestic perspectives: A case study of Beijing-Tianjin-Hebei urban agglomeration, China".SUSTAINABLE CITIES AND SOCIETY 114(2024):105768. |
入库方式： OAI收割
来源：地理科学与资源研究所
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