干旱区生态环境知识资源中心(Arid): Spatial-temporal changes to GRACE-derived terrestrial water storage in response to climate change in arid Northwest China

Arid

DOI	10.1080/02626667.2022.2030060
	Spatial-temporal changes to GRACE-derived terrestrial water storage in response to climate change in arid Northwest China
	Zhou, Qiming; Huang, Junyi; Hu, Zengyun; Yin, Gang
通讯作者	Hu, ZY
来源期刊	HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES
ISSN	0262-6667
EISSN	2150-3435
出版年	2022
英文摘要	Terrestrial water storage (TWS) is an essential element of the water cycle and a key state variable for land surface-atmosphere interaction. This study investigates the changes of TWS in Xinjiang of China in response to climate change, using Gravity Recovery and Climate Experiment (GRACE)-derived data and ground hydrological/meteorological observations in 2003-2015. The results show that the TWS has an overall significant decreasing trend of -2.8 mm per year. TWS is in a state of surplus in the first half year (from February to July), while it is in a state of deficit in the second half year (from August to next January). The change rates in TWS exhibit strong regional disparities, with profound decreasing trends in Tianshan Mountains and increasing in Kunlun Mountains. Further analyses suggest that the spatial-temporal change of TWS was closely related to the variations in seasonal snow melt and glacier retreat due to temperature and precipitation changes.
英文关键词	Gravity Recovery and Climate Experiment (GRACE) terrestrial water storage (TWS) arid zone Xinjiang climate change
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000757746300001
WOS关键词	LAND-COVER CHANGE ; VARIABILITY ; TRENDS ; BASIN ; ASSIMILATION ; DEPLETION ; XINJIANG ; PATTERN ; INDIA ; CYCLE
WOS类目	Water Resources
WOS研究方向	Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/377261
推荐引用方式 GB/T 7714	Zhou, Qiming,Huang, Junyi,Hu, Zengyun,et al. Spatial-temporal changes to GRACE-derived terrestrial water storage in response to climate change in arid Northwest China[J],2022.
APA	Zhou, Qiming,Huang, Junyi,Hu, Zengyun,&Yin, Gang.(2022).Spatial-temporal changes to GRACE-derived terrestrial water storage in response to climate change in arid Northwest China.HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES.
MLA	Zhou, Qiming,et al."Spatial-temporal changes to GRACE-derived terrestrial water storage in response to climate change in arid Northwest China".HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES (2022).