干旱区生态环境知识资源中心(Arid): Identifying climate change impacts on water resources in Xinjiang, China

Arid

DOI	10.1016/j.scitotenv.2019.04.297
	Identifying climate change impacts on water resources in Xinjiang, China
	Luo, Min 1,2,3,4,5,9; Liu, Tie 1,9; Meng, Fanhao 6; Duan, Yongchao 1,2,3,4,5; Bao, Anming1 ; Xing, Wei 1; Feng, Xianwei 7; De Maeyer, Philippe 2,4,5; Frankl, Amaury 2,8
通讯作者	Liu, Tie
来源期刊	SCIENCE OF THE TOTAL ENVIRONMENT
ISSN	0048-9697
EISSN	1879-1026
出版年	2019
卷号	676 页码:613-626
英文摘要	Water resources have an important role in maintaining ecological fuctions and sustaining social and economic development. This is especially true in arid and semi-arid areas, where climate change has a large impact on water resources, such as in Xinjiang, China. Using a combination of precipitation and temperature bias correction methods, we analyzed projected changes in different hydrological components in nine high-alpine catchments distributed in Xinjiang using the Soil and Water Assessment Tool (SWAT). The impacts of elevation, area and aspect of the catchments were analyzed. The results suggested an overall warming and wetting trend for all nine catchments in the near future, with the exception of summer precipitation decreasing in some catchments. The total runoff discharge, evapotranspiration and snow/ice melting will generally increase. Warming temperature plays a more important role in the changes of each hydrological component than increasing precipitation. However, northern Xinjiang was more sensitive to predicted precipitation changes than southern Xinjiang. These results also indicate that the overall increases in water resources are not sustainable, and the impacts of climate change are associated with the elevation, area and slope aspect of the catchments. (C) 2019 Elsevier B.V. All rights reserved.
英文关键词	SWAT RCP Climate change Water resources Catchment
类型	Article
语种	英语
国家	Peoples R China ; Belgium
收录类别	SCI-E
WOS记录号	WOS:000468188300057
WOS关键词	STATISTICAL DOWNSCALING METHODS ; BIAS CORRECTION METHODS ; HYDROLOGIC IMPACT ; FUTURE CHANGES ; COUPLED MODEL ; RIVER-BASIN ; EURO-CORDEX ; ARID AREA ; PRECIPITATION ; TEMPERATURE
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
来源机构	中国科学院新疆生态与地理研究所
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/218695
作者单位	1.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, State Key Lab Desert & Oasis Ecol, Urumqi 830011, Peoples R China; 2.Univ Ghent, Dept Geog, B-9000 Ghent, Belgium; 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; 4.Sino Belgian Joint Lab Geoinformat, Urumqi, Peoples R China; 5.Sino Belgian Joint Lab Geoinformat, Ghent, Belgium; 6.Inner Mongolia Normal Univ, Hohhot 010022, Peoples R China; 7.Chinese Acad Sci, Shanghai Branch, Shanghai 200031, Peoples R China; 8.Res Fdn Flanders FWO, B-1000 Brussels, Belgium; 9.CAS Res Ctr Ecol & Environm Cent Asia, Urumqi 830011, Peoples R China
推荐引用方式 GB/T 7714	Luo, Min,Liu, Tie,Meng, Fanhao,et al. Identifying climate change impacts on water resources in Xinjiang, China[J]. 中国科学院新疆生态与地理研究所,2019,676:613-626.
APA	Luo, Min.,Liu, Tie.,Meng, Fanhao.,Duan, Yongchao.,Bao, Anming.,...&Frankl, Amaury.(2019).Identifying climate change impacts on water resources in Xinjiang, China.SCIENCE OF THE TOTAL ENVIRONMENT,676,613-626.
MLA	Luo, Min,et al."Identifying climate change impacts on water resources in Xinjiang, China".SCIENCE OF THE TOTAL ENVIRONMENT 676(2019):613-626.