Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2019WR025614 |
Accounting for Adaptive Water Supply Management When Quantifying Climate and Land Cover Change Vulnerability | |
Gorelick, D. E.1; Lin, L.2; Zeff, H. B.1; Kim, Y.2; Vose, J. M.3; Coulston, J. W.4; Wear, D. N.3; Band, L. E.5; Reed, P. M.6; Characklis, G. W.1,2 | |
2020 | |
发表期刊 | WATER RESOURCES RESEARCH
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ISSN | 0043-1397 |
EISSN | 1944-7973 |
出版年 | 2020 |
卷号 | 56期号:1 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | Climate and land cover change strongly shape water resources management, but understanding their joint impacts is extremely challenging. Consequently, there is limited research of their integrated effects on water supply systems, and even fewer studies that rigorously account for infrastructure investment and management interventions. We utilize ecohydrologic modeling to generate watershed outflows under scenarios of climate and land cover change, which in turn drive modeled water utility-level decision making for the Research Triangle region of North Carolina. In the Triangle region, land cover and climate change are both likely to increase water supply availability (reservoir inflows) individually and in tandem. However, improvements from water supply increases are not uniform across management system performance indicators of reliability, conservation implementation frequency (i.e., water use restrictions), and infrastructure investment. Utility decisions influence the impact of hydrologic change through both short-term (e.g., use restrictions and water transfers) and longer-term infrastructure investment actions, in some cases offsetting the beneficial effects of additional water supply. Timing and sequencing of infrastructure development are strongly sensitive to climate and land use change as captured by their impacts on utility performance outcomes. This work underscores the need to consider adaptive management system responses and decision-relevant performance measures when determining the impacts of hydrologic change on water availability. |
领域 | 资源环境 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000520132500026 |
WOS关键词 | CHANGE SCENARIOS ; USE/LAND COVER ; STREAMFLOW ; IMPACTS ; MODEL ; RIVER ; RESOURCES ; DROUGHT ; AVAILABILITY ; SIMULATION |
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/280476 |
专题 | 资源环境科学 |
作者单位 | 1.Univ N Carolina, Gillings Sch Global Publ Hlth, Dept Environm Sci & Engn, Ctr Financial Risk Environm Syst, Chapel Hill, NC 27515 USA; 2.Univ N Carolina, Inst Environm, Chapel Hill, NC 27515 USA; 3.US Forest Serv, Ctr Integrated Forest Sci, USDA, Southern Res Stn, Asheville, NC USA; 4.US Forest Serv, Forest Inventory & Anal Program, USDA, Southern Res Stn, Asheville, NC USA; 5.Univ Virginia, Dept Environm Sci, Clark Hall, Charlottesville, VA 22903 USA; 6.Cornell Univ, Dept Civil & Environm Engn, Ithaca, NY 14853 USA |
推荐引用方式 GB/T 7714 | Gorelick, D. E.,Lin, L.,Zeff, H. B.,et al. Accounting for Adaptive Water Supply Management When Quantifying Climate and Land Cover Change Vulnerability[J]. WATER RESOURCES RESEARCH,2020,56(1). |
APA | Gorelick, D. E..,Lin, L..,Zeff, H. B..,Kim, Y..,Vose, J. M..,...&Characklis, G. W..(2020).Accounting for Adaptive Water Supply Management When Quantifying Climate and Land Cover Change Vulnerability.WATER RESOURCES RESEARCH,56(1). |
MLA | Gorelick, D. E.,et al."Accounting for Adaptive Water Supply Management When Quantifying Climate and Land Cover Change Vulnerability".WATER RESOURCES RESEARCH 56.1(2020). |
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