气候变化领域集成服务门户(CCPortal): Evaporation Loss From Small Agricultural Reservoirs in a Warming Climate: An Overlooked Component of Water Accounting

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DOI	10.1029/2023EF004050
	Evaporation Loss From Small Agricultural Reservoirs in a Warming Climate: An Overlooked Component of Water Accounting
	Aminzadeh, Milad; Friedrich, Noemi; Narayanaswamy, Sankeerth; Madani, Kaveh; Shokri, Nima
发表日期	2024
EISSN	2328-4277
起始页码	12
结束页码	1
卷号	12 期号:1
英文摘要	Small agricultural reservoirs support water demands during dry spells. However, evaporative losses that are often overlooked in water accounting and management diminish the storage efficiency of these popular but un-inventoried resources. We developed a predictive framework to identify the spatio-temporal extent of small reservoirs (900-100,000 m(2)) and quantify their evaporative losses using a physically-based model. Focusing on water-stressed regions of Europe (Italy, Spain, and Portugal), our results indicate that the total number and cumulative area of small reservoirs in drier areas of Europe almost doubled in two decades from about 6,200 reservoirs with the cumulative area of 46 km(2) in 2,000 to 11,800 reservoirs with the cumulative area of 93.5 km(2) in 2020. We observed climate-driven trends in the expansion of agricultural reservoirs and their evaporative losses which exceeded 72 million cubic meters during warm months (April to September) accounting for 38% of their total storage capacity.
英文关键词	evaporative loss; water resources management; water accounting; reservoir operations; climate change
语种	英语
WOS研究方向	Environmental Sciences & Ecology ; Geology ; Meteorology & Atmospheric Sciences
WOS类目	Environmental Sciences ; Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences
WOS记录号	WOS:001147032600001
来源期刊	EARTHS FUTURE
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/292864
作者单位	Hamburg University of Technology
推荐引用方式 GB/T 7714	Aminzadeh, Milad,Friedrich, Noemi,Narayanaswamy, Sankeerth,et al. Evaporation Loss From Small Agricultural Reservoirs in a Warming Climate: An Overlooked Component of Water Accounting[J],2024,12(1).
APA	Aminzadeh, Milad,Friedrich, Noemi,Narayanaswamy, Sankeerth,Madani, Kaveh,&Shokri, Nima.(2024).Evaporation Loss From Small Agricultural Reservoirs in a Warming Climate: An Overlooked Component of Water Accounting.EARTHS FUTURE,12(1).
MLA	Aminzadeh, Milad,et al."Evaporation Loss From Small Agricultural Reservoirs in a Warming Climate: An Overlooked Component of Water Accounting".EARTHS FUTURE 12.1(2024).