globalchange  > 气候减缓与适应
DOI: 10.1016/j.watres.2018.05.012
Scopus记录号: 2-s2.0-85047270212
论文题名:
Impacts of groundwater management on energy resources and greenhouse gas emissions in California
作者: Hendrickson T.P.; Bruguera M.
刊名: Water Research
ISSN: 431354
出版年: 2018
卷: 141
起始页码: 196
结束页码: 207
语种: 英语
英文关键词: Drought ; Energy efficiency ; GHG emissions ; Sustainable groundwater management act (SGMA) ; Water resources ; Water-energy nexus
Scopus关键词: Desalination ; Drought ; Energy efficiency ; Energy resources ; Energy utilization ; Gas emissions ; Greenhouse gases ; Groundwater ; Surface water resources ; Surface waters ; Water management ; Water resources ; Water supply ; Water supply systems ; Alternative water resource ; Alternative water sources ; GHG emission ; Groundwater withdrawal ; Sustainable groundwater management ; Unintended consequences ; Water energy ; Waterresource management ; Groundwater resources ; ground water ; surface water ; drought ; emission ; energy efficiency ; energy resource ; greenhouse gas ; groundwater ; resource management ; surface water ; water management ; water planning ; water resource ; water supply ; act ; Article ; California ; carbon footprint ; commercial phenomena ; desalination ; drought ; energy ; energy resource ; environmental impact ; priority journal ; research ; risk management ; sustainable development ; waste water recycling ; water management ; water supply ; climate change ; environmental protection ; greenhouse gas ; recycling ; California ; United States ; California ; Climate Change ; Conservation of Natural Resources ; Droughts ; Greenhouse Gases ; Groundwater ; Recycling ; Water Resources ; Water Supply
英文摘要: California faces significant energy and water infrastructure planning challenges in response to a changing climate. Immediately following the most severe recorded drought, the state experienced one of its wettest water years in recorded history. Despite the recent severe wet weather, much of the state's critical groundwater systems have not recovered from the drought. The recent Sustainable Groundwater Management Act (SGMA) aims to eliminate future depletion risks, but may force California basins to seek alternative water sources by limiting groundwater withdrawals during droughts. These alternative water resources, such as recycled water or desalination, can have significantly higher energy demands in treatment and supply than local groundwater or surface water resources. This research developed potential scenarios of water supply sources for five overdrafted groundwater basins, and modeled the impacts of these scenarios on energy demands and greenhouse gas (GHG) emissions for water supply systems. Our results reveal that energy demands and GHG emissions in different water supply scenarios can vary substantially between basins, but could increase statewide energy consumption as much as 2% and GHG emissions by 0.5. These results highlight the need to integrate these energy and GHG impacts into water resource management. Better understanding these considerations enables water supply planners to avoid potential unintended consequences (i.e., increased energy demands and GHG emissions) of enhancing drought resilience. © 2018
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/112654
Appears in Collections:气候减缓与适应

Files in This Item:

There are no files associated with this item.


作者单位: ICF, 601 W 5th St., #900, Los Angeles, CA 90071, United States

Recommended Citation:
Hendrickson T.P.,Bruguera M.. Impacts of groundwater management on energy resources and greenhouse gas emissions in California[J]. Water Research,2018-01-01,141
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Hendrickson T.P.]'s Articles
[Bruguera M.]'s Articles
百度学术
Similar articles in Baidu Scholar
[Hendrickson T.P.]'s Articles
[Bruguera M.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Hendrickson T.P.]‘s Articles
[Bruguera M.]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.