气候变化领域集成服务门户(CCPortal): Rainfall events and climate change in Mediterranean environments: an alarming shift from resource to risk in Eastern Spain

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DOI	10.1007/s11069-020-03994-x
	Rainfall events and climate change in Mediterranean environments: an alarming shift from resource to risk in Eastern Spain
	Camarasa-Belmonte A.M.; Rubio M.; Salas J.
发表日期	2020
ISSN	0921030X
起始页码	423
结束页码	445
卷号	103 期号:1
英文摘要	Consequences of climate change in Mediterranean environments are difficult to predict, partly because daily data do not fit with the timescale of Mediterranean processes, and higher resolutions are needed. This work presents an analysis of 698 rainfall episodes in a wide area of the Spanish Mediterranean coast (Júcar Water Authority basin), between 1989 and 2016. From the original data, collected every 5 min, episodes were selected and characterized by indicators of accumulated precipitation, maximum intensity, reduced average intensity, and persistence. They were then classified, according to their predominance as resource or risk, into three types: (1) limited resource free of risk; (2) high resource, not free of risk; and (3) high risk and low resource. The results were mapped and compared with real events. The temporal evolution of episodes showed a general trend to decrease the resource and increase the risk, which was more pronounced inland than on the coast. Another alarming trend is the monthly shift in different episode types, which can lead to dangerous coincidence of episodes very productive and very intense. © 2020, Springer Nature B.V.
关键词	Climate change Episode Mediterranean Rainfall intensity Resource Risk
英文关键词	climate change; hydrological response; Mediterranean environment; precipitation assessment; precipitation intensity; rainfall; resource assessment; risk assessment; timescale; Mediterranean Coast [Spain]; Spain
语种	英语
来源期刊	Natural Hazards
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/205615
作者单位	Department of Geography, University of Valencia, Avda. Blasco Ibáñez, 28, Valencia, 46010, Spain; Department of Geography, University of Alcalá, Calle Colegios, 2, Alcalá de Henares, Madrid, 28801, Spain
推荐引用方式 GB/T 7714	Camarasa-Belmonte A.M.,Rubio M.,Salas J.. Rainfall events and climate change in Mediterranean environments: an alarming shift from resource to risk in Eastern Spain[J],2020,103(1).
APA	Camarasa-Belmonte A.M.,Rubio M.,&Salas J..(2020).Rainfall events and climate change in Mediterranean environments: an alarming shift from resource to risk in Eastern Spain.Natural Hazards,103(1).
MLA	Camarasa-Belmonte A.M.,et al."Rainfall events and climate change in Mediterranean environments: an alarming shift from resource to risk in Eastern Spain".Natural Hazards 103.1(2020).