气候变化领域集成服务门户(CCPortal): The Potential use of Reclaimed Water for Irrigation Purposes: Is it Overestimated?

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DOI	10.1007/s11269-024-03878-w
	The Potential use of Reclaimed Water for Irrigation Purposes: Is it Overestimated?
	Exposito, Alfonso; Diaz-Cano, Esther; Berbel, Julio
发表日期	2024
ISSN	0920-4741
EISSN	1573-1650
英文摘要	The use of reclaimed water is expected to increase in the coming years, mainly in water-scarce areas. In the European Union (EU), an increase in the use of reclaimed water is expected to play a significant role within the European circular economy strategy and climate change adaptation policies with the aim to enhance overall sustainability of water resource management. While several institutions have offered estimations of the potential of reclaimed water reuse in the EU context, these estimations tend to overestimate potential reuse volumes since they fail to fully consider the following important issues: (a) the role of return flows in basins where cascade reuse is crucial in maintaining downstream uses (including ecological flows); (b) the availability of abundant (and cheaper) conventional resources; and (c) the economic productivity of water as an indicator of users' willingness to pay for reclaimed water. This study focuses on the Spanish case since this is currently the EU member state with the highest potential for reclaimed water reuse. Findings show that previous estimations of reusable water volumes in Spain may have overestimated potential volumes. The proposed analysis can be extrapolated to other EU regions, where realistic estimations of the potential of reclaimed water might be much needed.
英文关键词	Reclaimed water; Water scarcity; Irrigation; Agricultural water management; Circular economy
语种	英语
WOS研究方向	Engineering ; Water Resources
WOS类目	Engineering, Civil ; Water Resources
WOS记录号	WOS:001220295200001
来源期刊	WATER RESOURCES MANAGEMENT
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/294639
作者单位	Universidad de Malaga; Universidad de Cordoba
推荐引用方式 GB/T 7714	Exposito, Alfonso,Diaz-Cano, Esther,Berbel, Julio. The Potential use of Reclaimed Water for Irrigation Purposes: Is it Overestimated?[J],2024.
APA	Exposito, Alfonso,Diaz-Cano, Esther,&Berbel, Julio.(2024).The Potential use of Reclaimed Water for Irrigation Purposes: Is it Overestimated?.WATER RESOURCES MANAGEMENT.
MLA	Exposito, Alfonso,et al."The Potential use of Reclaimed Water for Irrigation Purposes: Is it Overestimated?".WATER RESOURCES MANAGEMENT (2024).