The impact of interregional trade on both quantity- and quality-related water scarcity of Beijing-Tianjin-Hebei urban agglomeration in China
文献类型：期刊论文
| 作者 | Cai, Beiming2,3,4; Jiang, Ling5; Liu, Yu1,6; Zhang, Wei7,8,11; Zhang, Zhuoying9,10,12 |
| 刊名 | SUSTAINABLE CITIES AND SOCIETY
 |
| 出版日期 | 2023 |
| 卷号 | 88页码:8 |
| 关键词 | Water scarcity Blue water footprint Grey water footprint Multi-regional input-output model Quantity water stress Quality water stress |
| ISSN号 | 2210-6707 |
| DOI | 10.1016/j.scs.2022.104270 |
| 英文摘要 | Exploring the impact of interregional trade on water resources from both quantity and quality perspectives is essential for sustainable water use in water-scarce metropolitan areas in emerging economies. This study used a multi-regional input-output model to uncover the trade-driven quantity and quality water stress through blue and grey water footprint of the Beijing-Tianjin-Hebei (BTH) region, one of the most water-scarce metropolitan in China. The results indicate that 35% of the blue water footprint and 54% of the grey water footprint in the BTH region can be attributed to local consumption. Moreover, interregional trade mitigates quantity water stress but intensifies quality water stress in the BTH region. The core cities, Beijing and Tianjin, shifted their quantity and quality of water stresses virtually to peripheral cities that located in Hebei province. We suggest that cities the water scare cities benefiting from inter-regional trade should gradually reduce their dependence on scarce water resources of other regions. Meanwhile, the cities whose water scarcity was intensified by interregional trade should improve water use efficiency to achieve sustainable water use. Our findings in China could provide references for other metropolitan areas facing similar quantity and quality water scarcity issues. |
| 资助项目 | National Natural Science Foundation of China ; [42101289] ; [71874183] |
| WOS研究方向 | Construction & Building Technology ; Science & Technology - Other Topics ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000881134400003 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/60601]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Zhang, Wei |
| 作者单位 | 1.Univ Chinese Acad Sci, Sch Publ Policy & Management, Beijing 100049, Peoples R China 2.Henan Univ, Coll Geog & Environm Sci, Key Lab Geospatial Technol Middle & Lower Yellow R, Minist Educ, Kaifeng 475001, Peoples R China 3.Henan Univ, Henan Key Lab Earth Syst Observat & Modeling, Kaifeng 475001, Peoples R China 4.Henan Overseas Expertise Intro Ctr Discipline Inno, Kaifeng, Peoples R China 5.Cent Univ Finance & Econ, Sch Govt, Beijing 100081, Peoples R China 6.Chinese Acad Sci, Inst Sci & Dev, Beijing 100190, Peoples R China 7.Chinese Acad Environm Planning, State Environm Protect Key Lab Environm Planning &, Beijing 100012, Peoples R China 8.Chinese Acad Environm Planning, Ctr Beijing Tianjin Hebei Reg Environm & ecol, Beijing 100012, Peoples R China 9.Chinese Acad Sci, Inst Tibetan Plateau Res, State Key Lab Tibetan Plateau Earth Syst Environm, Beijing 100101, Peoples R China 10.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cai, Beiming,Jiang, Ling,Liu, Yu,et al. The impact of interregional trade on both quantity- and quality-related water scarcity of Beijing-Tianjin-Hebei urban agglomeration in China[J]. SUSTAINABLE CITIES AND SOCIETY,2023,88:8. |
| APA | Cai, Beiming,Jiang, Ling,Liu, Yu,Zhang, Wei,&Zhang, Zhuoying.(2023).The impact of interregional trade on both quantity- and quality-related water scarcity of Beijing-Tianjin-Hebei urban agglomeration in China.SUSTAINABLE CITIES AND SOCIETY,88,8. |
| MLA | Cai, Beiming,et al."The impact of interregional trade on both quantity- and quality-related water scarcity of Beijing-Tianjin-Hebei urban agglomeration in China".SUSTAINABLE CITIES AND SOCIETY 88(2023):8. |
入库方式： OAI收割
来源：数学与系统科学研究院
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