Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/2017WR021155 |
Sociohydrological Impacts of Water Conservation Under Anthropogenic Drought in Austin, TX (USA) | |
Breyer, Betsy1; Zipper, Samuel C.2,3; Qiu, Jiangxiao4 | |
2018-04-01 | |
发表期刊 | WATER RESOURCES RESEARCH |
ISSN | 0043-1397 |
EISSN | 1944-7973 |
出版年 | 2018 |
卷号 | 54期号:4页码:3062-3080 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Canada |
英文摘要 | Municipal water providers increasingly respond to drought by implementing outdoor water use restrictions to reduce urban water withdrawals and maintain water availability. However, restricting urban outdoor water use to support watershed-scale drought resilience may generate unanticipated cross-scale interactions, for example, by altering drought response and recovery in urban vegetation or urban streamflow. Despite this, urban water conservation is rarely conceptualized or modeled as endogenous to the water cycle. Here we investigate cross-scale interactions among urban water conservation and water availability, water use, and sociohydrological response in Austin, TX (USA) during a recent anthropogenic (human-influenced) drought. Multiscalar statistical analyses demonstrated that outdoor water conservation for reservoir management at the municipal scale produced responses that can cascade both upward from the city to the watershed (e.g., decoupling streamflow patterns upstream and downstream of Austin at the watershed scale) and downward to exert heterogeneous effects within the city (e.g., redistributing water along a socioeconomic gradient at submunicipal scales, with effects on terrestrial and aquatic ecosystems). We suggest that adapting to anthropogenic drought through irrigation curtailment requires sustained engagement between hydrology and social sciences to integrate socioeconomic status and political feedbacks within and among irrigator groups into the water cycle. Findings from this cross-disciplinary study highlight the importance of a multiscalar and spatially explicit perspectives in urban sociohydrology research to uncover how water conservation as adaptation to anthropogenic drought links hydrological processes with issues of socioeconomic inequality and spatiotemporal scale in the Anthropocene. |
英文关键词 | sociohydrology anthropogenic drought urban climate change adaptation water conservation cross-scale interactions |
领域 | 资源环境 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000434186400031 |
WOS关键词 | URBAN HEAT-ISLAND ; SOCIO-HYDROLOGY ; RESIDENTIAL LAND ; MANAGEMENT ; VEGETATION ; URBANIZATION ; GROUNDWATER ; PHOENIX ; TEMPERATURE ; ENVIRONMENT |
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/21450 |
专题 | 资源环境科学 |
作者单位 | 1.Univ Illinois, Dept Geog & Geog Informat Sci, Nat Hist Bldg, Urbana, IL 61801 USA; 2.McGill Univ, Dept Earth & Planetary Sci, Montreal, PQ, Canada; 3.Univ Victoria, Dept Civil Engn, Victoria, BC, Canada; 4.Univ Florida, Ft Lauderdale Res & Educ Ctr, Sch Forest Resources & Conservat, Ft Lauderdale, FL 33314 USA |
推荐引用方式 GB/T 7714 | Breyer, Betsy,Zipper, Samuel C.,Qiu, Jiangxiao. Sociohydrological Impacts of Water Conservation Under Anthropogenic Drought in Austin, TX (USA)[J]. WATER RESOURCES RESEARCH,2018,54(4):3062-3080. |
APA | Breyer, Betsy,Zipper, Samuel C.,&Qiu, Jiangxiao.(2018).Sociohydrological Impacts of Water Conservation Under Anthropogenic Drought in Austin, TX (USA).WATER RESOURCES RESEARCH,54(4),3062-3080. |
MLA | Breyer, Betsy,et al."Sociohydrological Impacts of Water Conservation Under Anthropogenic Drought in Austin, TX (USA)".WATER RESOURCES RESEARCH 54.4(2018):3062-3080. |
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