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Water consumption and biodiversity: Responses to global emergency events

文献类型：期刊论文

作者Zhao, Dandan17; Liu, Junguo15,16; Sun, Laixiang13,14; Hubacek, Klaus12; Pfister, Stephan11; Feng, Kuishuang14; Zheng, Heran10; Peng, Xu9; Wang, Daoping8; Yang, Hong7
刊名SCIENCE BULLETIN
出版日期2024-08-30
卷号69期号:16页码:2632-2646
关键词China Global emergency events Water-biodiversity causal effect COVID-19 Biodiversity MRIO-enhanced DPSIR framework Supply-chain network High-resolution water consumption dataset Supply-constrained multi-regional input-
ISSN号2095-9273
DOI10.1016/j.scib.2024.03.049
产权排序12
英文摘要Given that it was a once-in-a-century emergency event, the confinement measures related to the coronavirus disease 2019 (COVID-19) pandemic caused diverse disruptions and changes in life and work patterns. These changes significantly affected water consumption both during and after the pandemic, with direct and indirect consequences on biodiversity. However, there has been a lack of holistic evaluation of these responses. Here, we propose a novel framework to study the impacts of this unique global emergency event by embedding an environmentally extended supply-constrained global multi-regional input-output model (MRIO) into the drivers-pressure-state-impact-response (DPSIR) framework. This framework allowed us to develop scenarios related to COVID-19 confinement measures to quantify country-sector-specific changes in freshwater consumption and the associated changes in biodiversity for the period of 2020-2025. The results suggest progressively diminishing impacts due to the implementation of COVID-19 vaccines and the socio-economic system's self-adjustment to the new normal. In 2020, the confinement measures were estimated to decrease global water consumption by about 5.7% on average across all scenarios when compared with the baseline level with no confinement measures. Further, such a decrease is estimated to lead to a reduction of around 5% in the related pressure on biodiversity. Given the interdependencies and interactions across global supply chains, even those countries and sectors that were not directly affected by the COVID-19 shocks experienced significant impacts: Our results indicate that the supply chain propagations contributed to 79% of the total estimated decrease in water consumption and 84% of the reduction in biodiversity loss on average. Our study demonstrates that the MRIO-enhanced DSPIR framework can help quantify resource pressures and the resultant environmental impacts across supply chains when facing a global emergency event. Further, we recommend the development of more locally based water conservation measures-to mitigate the effects of trade disruptions-and the explicit inclusion of water resources in post-pandemic recovery schemes. In addition,
WOS关键词VIRTUAL WATER ; INPUT-OUTPUT ; TRADE ; IMPACTS ; RESOURCES ; FRAMEWORK ; COVID-19 ; DEMAND ; LEVEL ; CHINA
资助项目Aalto University ; Henan Provincial Key Laboratory of Hydrosphere and Watershed Water Security ; National Natural Science Foundation of China[42361144001] ; National Natural Science Foundation of China[72304112] ; National Natural Science Foundation of China[72074136] ; National Natural Science Foundation of China[72104129] ; Key Program of International Cooperation, Bureau of International Cooperation ; Chinese Academy of Sciences[131551KYSB20210030]
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:001301377600001
出版者ELSEVIER
资助机构Aalto University ; Henan Provincial Key Laboratory of Hydrosphere and Watershed Water Security ; National Natural Science Foundation of China ; Key Program of International Cooperation, Bureau of International Cooperation ; Chinese Academy of Sciences
源URL[http://ir.igsnrr.ac.cn/handle/311030/208761]  
专题资源利用与环境修复重点实验室_外文论文
通讯作者Liu, Junguo
作者单位1.Int Inst Appl Syst Anal, A-2361 Laxenburg, Austria
2.Beihang Univ, Sch Econ & Management, Beijing 100191, Peoples R China
3.Fudan Univ, Fudan Tyndall Ctr, Dept Environm Sci & Engn, Shanghai 200438, Peoples R China
4.Shandong Univ, Inst Blue & Green Dev, Weihai 264209, Peoples R China
5.China Agr Univ, Coll Land Sci & Technol, Beijing 100083, Peoples R China
6.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Resource Use & Environm Remediat, Beijing 100101, Peoples R China
7.2w2e Environm Consulting GmbH, CH-8600 Dubendorf, Switzerland
8.Univ Cambridge, Dept Comp Sci & Technol, Cambridge CB21TN, England
9.Jiangnan Univ, Sch Business, Wuxi 214122, Peoples R China
10.UCL, Bartlett Sch Sustainable Construct, London WC1E6BT, England
推荐引用方式
GB/T 7714		 Zhao, Dandan,Liu, Junguo,Sun, Laixiang,et al. Water consumption and biodiversity: Responses to global emergency events[J]. SCIENCE BULLETIN,2024,69(16):2632-2646.
APA Zhao, Dandan.,Liu, Junguo.,Sun, Laixiang.,Hubacek, Klaus.,Pfister, Stephan.,...&Varis, Olli.(2024).Water consumption and biodiversity: Responses to global emergency events.SCIENCE BULLETIN,69(16),2632-2646.
MLA Zhao, Dandan,et al."Water consumption and biodiversity: Responses to global emergency events".SCIENCE BULLETIN 69.16(2024):2632-2646.

入库方式： OAI收割

来源：地理科学与资源研究所

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