气候变化领域集成服务门户(CCPortal): Global water resources and the role of groundwater in a resilient water future

CCPortal

DOI	10.1038/s43017-022-00378-6
	Global water resources and the role of groundwater in a resilient water future
	Scanlon, Bridget R.; Fakhreddine, Sarah; Rateb, Ashraf; de Graaf, Inge; Famiglietti, Jay; Gleeson, Tom; Grafton, R. Quentin; Jobbagy, Esteban; Kebede, Seifu; Kolusu, Seshagiri Rao; Konikow, Leonard F.; Long, Di; Mekonnen, Mesfin; Schmied, Hannes Mueller; Mukherjee, Abhijit; MacDonald, Alan; Reedy, Robert C.; Shamsudduha, Mohammad; Simmons, Craig T.; Sun, Alex; Taylor, Richard G.; Villholth, Karen G.; Vorosmarty, Charles J.; Zheng, Chunmiao
发表日期	2023
EISSN	2662-138X
起始页码	87
结束页码	101
卷号	4 期号:2
英文摘要	Water resources are threatened by human activities and climate variability. This Review discusses trends in water storage and availability and examines ways to enhance water-resource resilience through green and grey solutions. Water is a critical resource, but ensuring its availability faces challenges from climate extremes and human intervention. In this Review, we evaluate the current and historical evolution of water resources, considering surface water and groundwater as a single, interconnected resource. Total water storage trends have varied across regions over the past century. Satellite data from the Gravity Recovery and Climate Experiment (GRACE) show declining, stable and rising trends in total water storage over the past two decades in various regions globally. Groundwater monitoring provides longer-term context over the past century, showing rising water storage in northwest India, central Pakistan and the northwest United States, and declining water storage in the US High Plains and Central Valley. Climate variability causes some changes in water storage, but human intervention, particularly irrigation, is a major driver. Water-resource resilience can be increased by diversifying management strategies. These approaches include green solutions, such as forest and wetland preservation, and grey solutions, such as increasing supplies (desalination, wastewater reuse), enhancing storage in surface reservoirs and depleted aquifers, and transporting water. A diverse portfolio of these solutions, in tandem with managing groundwater and surface water as a single resource, can address human and ecosystem needs while building a resilient water system.
语种	英语
WOS研究方向	Environmental Sciences ; Geosciences, Multidisciplinary
WOS类目	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000923343000002
来源期刊	NATURE REVIEWS EARTH & ENVIRONMENT
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/281182
作者单位	University of Texas System; University of Texas Austin; Carnegie Mellon University; Wageningen University & Research; Environment & Climate Change Canada; National Hydrology Research Centre; University of Saskatchewan; Global Institute for Water Security; University of Victoria; Australian National University; Consejo Nacional de Investigaciones Cientificas y Tecnicas (CONICET); Universidad Nacional de San Luis; University of Kwazulu Natal; Met Office - UK; Tsinghua University; University of Alabama System; University of Alabama Tuscaloosa; Goethe University Frankfurt; Indian Institute of Technology System (IIT System); Indian Institute of Technology (IIT) - Kharagpur; UK Research & Innovation (UKRI); Natural Environment Research Council (NERC); NERC British Geological Survey; University of London; University College London; Flinders University South Australia; University of London; University College London; City University of New York (CUNY) System; Southern University of Science & Technology
推荐引用方式 GB/T 7714	Scanlon, Bridget R.,Fakhreddine, Sarah,Rateb, Ashraf,et al. Global water resources and the role of groundwater in a resilient water future[J],2023,4(2).
APA	Scanlon, Bridget R..,Fakhreddine, Sarah.,Rateb, Ashraf.,de Graaf, Inge.,Famiglietti, Jay.,...&Zheng, Chunmiao.(2023).Global water resources and the role of groundwater in a resilient water future.NATURE REVIEWS EARTH & ENVIRONMENT,4(2).
MLA	Scanlon, Bridget R.,et al."Global water resources and the role of groundwater in a resilient water future".NATURE REVIEWS EARTH & ENVIRONMENT 4.2(2023).