Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1038/s41893-019-0228-z |
Goal-based water trading expands and diversifies supplies for enhanced resilience | |
Gonzales, P.1; Ajami, N. K.2,3 | |
2019-02-01 | |
发表期刊 | NATURE SUSTAINABILITY |
ISSN | 2398-9629 |
出版年 | 2019 |
卷号 | 2期号:2页码:138-147 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | In response to rising water scarcity concerns around the world, water utilities are expanding and diversifying their water supply portfolios, including attempting to value and reuse every drop throughout the water cycle. This transition is creating new hybrid infrastructure systems that combine centralized and decentralized sources at various scales. To help strategize and manage these emerging hybrid systems, we introduce a flexible goal-based water-trading framework using a combination of regulatory and market incentives. We apply this framework in a simulation of the San Francisco Bay Area, and test the effects of policy parameters, local preferences and collaboration between utilities. Results show that the option of engaging in an open trading scheme can lead to a more strategic and holistic path to higher regional resiliency through increased diversity in water portfolios, at lower costs than if utilities were tasked with pursuing goals independently. Highest benefits are observed when utilities cooperate in the exchange of information, which highlights the importance of transparency and trust operating in conjunction with regulatory and market forces. |
领域 | 资源环境 |
收录类别 | SSCI |
WOS记录号 | WOS:000458334800015 |
WOS关键词 | URBAN WATER ; CLIMATE-CHANGE ; MANAGEMENT ; INNOVATION ; DROUGHT ; CONSERVATION ; RISK ; INSTITUTIONS ; COOPERATION ; ELECTRICITY |
WOS类目 | Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies |
WOS研究方向 | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
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/289746 |
专题 | 资源环境科学 |
作者单位 | 1.Brown & Caldwell, Lakewood, CO USA; 2.Stanford Univ, ReNUWIt Engn Res Ctr, Stanford, CA 94305 USA; 3.Stanford Univ, Woods Inst Environm, Stanford, CA 94305 USA |
推荐引用方式 GB/T 7714 | Gonzales, P.,Ajami, N. K.. Goal-based water trading expands and diversifies supplies for enhanced resilience[J]. NATURE SUSTAINABILITY,2019,2(2):138-147. |
APA | Gonzales, P.,&Ajami, N. K..(2019).Goal-based water trading expands and diversifies supplies for enhanced resilience.NATURE SUSTAINABILITY,2(2),138-147. |
MLA | Gonzales, P.,et al."Goal-based water trading expands and diversifies supplies for enhanced resilience".NATURE SUSTAINABILITY 2.2(2019):138-147. |
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