干旱区生态环境知识资源中心(Arid): The Stable Isotope Characteristics of Precipitation in the Middle East Highlighting the Link between the Koppen Climate Classifications and the delta O-18 and delta H-2 Values of Precipitation

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DOI	10.3390/w13172397
	The Stable Isotope Characteristics of Precipitation in the Middle East Highlighting the Link between the Koppen Climate Classifications and the delta O-18 and delta H-2 Values of Precipitation
	Heydarizad, Mojtaba; Gimeno, Luis; Sori, Rogert; Minaei, Foad; Mayvan, Javad Eskandari
通讯作者	Gimeno, L (corresponding author), Univ Vigo, Ctr Invest Marina, Environm Phys Lab EPhysLab, Campus As Lagoas S-N, Orense 32004, Spain.
来源期刊	WATER
EISSN	2073-4441
出版年	2021
卷号	13 期号:17
英文摘要	The Middle East is faced with a water shortage crisis due to its semiarid and arid climate. In this paper, precipitation as an important part of the water cycle was evaluated in 43 stations across the Middle East using the stable isotope technique to study the parameters which influence the stable isotope content of precipitation. First, the stepwise regression model was applied to determine the main geographical and climatological factors affecting the stable isotopes in precipitation. Secondly, the stepwise model was also used to simulate the stable isotope values in precipitation. Furthermore, due to the notable climatic variations across the Middle East, the precipitation sampling stations were classified into six groups based on the Koppen climate zones. Significant variations in the stable isotope values of precipitation were observed in the stations of each climate zone. Finally, the Middle East meteoric water line was developed for the dry and wet periods based on the average stable isotopes in the studied stations. The developed lines showed a lower slope compared to the GMWL due to the higher air temperature and relative humidity in the Middle East compared to the average global conditions. To conclude, the stable isotope contents in precipitation showed significant temporal and spatial variations due to the notable climatic variations across the Middle East.
英文关键词	stable isotopes precipitation Middle East Koppen climate classification stepwise regression
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000694535300001
WOS关键词	ATMOSPHERIC PRECIPITATION ; WATER-RESOURCES ; SURFACE-WATER ; O-18 ; TEMPERATURE ; MOISTURE ; GROUNDWATER ; REGION ; NORTH ; MODEL
WOS类目	Environmental Sciences ; Water Resources
WOS研究方向	Environmental Sciences & Ecology ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/368479
作者单位	[Heydarizad, Mojtaba; Gimeno, Luis; Sori, Rogert] Univ Vigo, Ctr Invest Marina, Environm Phys Lab EPhysLab, Campus As Lagoas S-N, Orense 32004, Spain; [Sori, Rogert] Univ Lisbon, Fac Ciencias, Inst Dom Luiz IDL, P-1749016 Lisbon, Portugal; [Minaei, Foad] Ferdowsi Univ Mashhad, Dept Geog, Mashhad 917794883, Razavi Khorasan, Iran; [Minaei, Foad] Ferdowsi Univ Mashhad, Geog Informat Sci Syst & Remote Sensing Lab, GISSRS Lab, Mashhad 9177794883, Razavi Khorasan, Iran; [Mayvan, Javad Eskandari] Reg Water Co Khorasan Razavi, Mashhad 9185916196, Razavi Khorasan, Iran
推荐引用方式 GB/T 7714	Heydarizad, Mojtaba,Gimeno, Luis,Sori, Rogert,et al. The Stable Isotope Characteristics of Precipitation in the Middle East Highlighting the Link between the Koppen Climate Classifications and the delta O-18 and delta H-2 Values of Precipitation[J],2021,13(17).
APA	Heydarizad, Mojtaba,Gimeno, Luis,Sori, Rogert,Minaei, Foad,&Mayvan, Javad Eskandari.(2021).The Stable Isotope Characteristics of Precipitation in the Middle East Highlighting the Link between the Koppen Climate Classifications and the delta O-18 and delta H-2 Values of Precipitation.WATER,13(17).
MLA	Heydarizad, Mojtaba,et al."The Stable Isotope Characteristics of Precipitation in the Middle East Highlighting the Link between the Koppen Climate Classifications and the delta O-18 and delta H-2 Values of Precipitation".WATER 13.17(2021).