干旱区生态环境知识资源中心(Arid): Sustainable management of water resources and assessment of the vulnerability of Moroccan oases to climate change

Arid

DOI	10.1007/s11356-023-25498-4
	Sustainable management of water resources and assessment of the vulnerability of Moroccan oases to climate change
	Adraoui, Imane; Jaafar, Brahim
通讯作者	Adraoui, I
来源期刊	ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
ISSN	0944-1344
EISSN	1614-7499
出版年	2023
英文摘要	In the oases of Morocco, climate trends show an increase in average temperatures of 2.2 degrees C and exacerbated precipitation by + 20% between 2020 and 2050 according to climate change scenarios. The consequences of these changes have a clear decrease in water availability and an increase in water needs. Therefore, analyzing water resource capacity and searching for adequate solutions to water scarcity in oases are essential for developing drylands. In this study, we assess the possible effects of climate change on water scarcity and the oasis ecosystem and its components. The calculated water stress index (WSI) remains very low due to a decrease in the resource impacted by the combined increase in precipitation and temperature. The obtained results indicate that for scenario 1 the WSI varies from 904 to 699 m(3)/inhab/year in 2030 and for scenario 2 the WSI varies between 583 in 2030 and 451 m(3)/inhab/year in 2050. The water availability indicator takes a value in scenario 1 of 75% for Zagora and 50% for Ouarzazate at the horizons 2030 and 2050, then increase in scenario 2 to 89% for Zagora and 78% for Ouarzazate at the horizons2030 and 2050. These results were used to develop the adaptation process, which aims to identify needs, activities, and projects in the short, medium, and long term at the horizons 2030 and 2050. In addition, it could shed light on sustainable development in this region. In addition, this study could be a reference for researchers and a decision-support document for decision-makers to place economic development within an environmental management framework.
英文关键词	Oases Water availability Climate change Adaptation Assessment Sustainable development
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000923120400015
WOS关键词	SCARCITY ; ENERGY ; IMPACT
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/396294
推荐引用方式 GB/T 7714	Adraoui, Imane,Jaafar, Brahim. Sustainable management of water resources and assessment of the vulnerability of Moroccan oases to climate change[J],2023.
APA	Adraoui, Imane,&Jaafar, Brahim.(2023).Sustainable management of water resources and assessment of the vulnerability of Moroccan oases to climate change.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH.
MLA	Adraoui, Imane,et al."Sustainable management of water resources and assessment of the vulnerability of Moroccan oases to climate change".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2023).