干旱区生态环境知识资源中心(Arid): Assessment of Future Water Yield and Water Purification Services in Data Scarce Region of Northwest China

Arid

DOI	10.3390/ijerph18178960
	Assessment of Future Water Yield and Water Purification Services in Data Scarce Region of Northwest China
	Yang, Xu; Chen, Ruishan; Ji, Guangxing; Wang, Chao; Yang, Yuanda; Xu, Jianhua
通讯作者	Xu, JH (corresponding author), East China Normal Univ, Key Lab Geog Informat Sci, Minist Educ, Shanghai 200241, Peoples R China. ; Xu, JH (corresponding author), East China Normal Univ, Res Ctr East West Cooperat China, Shanghai 200241, Peoples R China. ; Xu, JH (corresponding author), East China Normal Univ, Sch Geog Sci, Shanghai 200241, Peoples R China.
来源期刊	INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
EISSN	1660-4601
出版年	2021
卷号	18 期号:17
英文摘要	Water shortage and pollution have become prominent in the arid regions of northwest China, seriously affecting human survival and sustainable development. The Bosten Lake basin has been considered as an example of an arid region in northwest China, and the Integrated Valuation of Ecosystem Services and Tradeoffs (InVEST) model has been used to quantitatively evaluate the future water yield and water purification services for four representative concentration pathways (RCP) scenarios. The results show that for the four RCP scenarios, the annual average precipitation in 2020-2050 decreases compared to that in 1985-2015; the area of cultivated land and unused land decreases, and the area of other land-use types increases from 2015 to 2050. The water yield service reduces, while the water purification service increases from 2015 to 2050 in the Bosten Lake basin. In 2050, the water yield and water purification services are the best for the RCP6.0 scenario, and are the worse for the RCP4.5 scenario and RCP8.5 scenario, respectively. The distribution of the water yield and water purification services show a gradual decline from northwest to southeast.
英文关键词	water yield service water purification service RCP scenarios data-scarce region northwest China arid area
类型	Article
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000694190000001
WOS关键词	ECOSYSTEM SERVICES ; CLIMATE-CHANGE ; HYBRID MODEL ; IMPACT ; RUNOFF ; VARIABILITY ; RESOURCES ; RIVER
WOS类目	Environmental Sciences ; Public, Environmental & Occupational Health
WOS研究方向	Environmental Sciences & Ecology ; Public, Environmental & Occupational Health
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/363645
作者单位	[Yang, Xu; Wang, Chao] Henan Acad Sci, Inst Geog Sci, Zhengzhou 450052, Peoples R China; [Yang, Xu; Wang, Chao] Collaborat Innovat Ctr Geog Informat Technol Wisd, Zhengzhou 450052, Peoples R China; [Chen, Ruishan] Shanghai Jiao Tong Univ, Sch Design, Shanghai 200240, Peoples R China; [Ji, Guangxing] Henan Agr Univ, Coll Resources & Environm Sci, Zhengzhou 450002, Peoples R China; [Yang, Yuanda] Henan Univ Econ & Law, Coll Resources & Environm, Zhengzhou 450046, Peoples R China; [Xu, Jianhua] East China Normal Univ, Key Lab Geog Informat Sci, Minist Educ, Shanghai 200241, Peoples R China; [Xu, Jianhua] East China Normal Univ, Res Ctr East West Cooperat China, Shanghai 200241, Peoples R China; [Xu, Jianhua] East China Normal Univ, Sch Geog Sci, Shanghai 200241, Peoples R China
推荐引用方式 GB/T 7714	Yang, Xu,Chen, Ruishan,Ji, Guangxing,et al. Assessment of Future Water Yield and Water Purification Services in Data Scarce Region of Northwest China[J],2021,18(17).
APA	Yang, Xu,Chen, Ruishan,Ji, Guangxing,Wang, Chao,Yang, Yuanda,&Xu, Jianhua.(2021).Assessment of Future Water Yield and Water Purification Services in Data Scarce Region of Northwest China.INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,18(17).
MLA	Yang, Xu,et al."Assessment of Future Water Yield and Water Purification Services in Data Scarce Region of Northwest China".INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 18.17(2021).