气候变化领域集成服务门户(CCPortal): Satellites reveal widespread decline in global lake water storage

CCPortal

DOI	10.1126/science.abo2812
	Satellites reveal widespread decline in global lake water storage
	Yao, Fangfang; Livneh, Ben; Rajagopalan, Balaji; Wang, Jida; Cretaux, Jean-Francois; Wada, Yoshihide; Berge-Nguyen, Muriel
发表日期	2023
ISSN	0036-8075
EISSN	1095-9203
起始页码	743
结束页码	749
卷号	380 期号:6646
英文摘要	Climate change and human activities increasingly threaten lakes that store 87% of Earth's liquid surface fresh water. Yet, recent trends and drivers of lake volume change remain largely unknown globally. Here, we analyze the 1972 largest global lakes using three decades of satellite observations, climate data, and hydrologic models, finding statistically significant storage declines for 53% of these water bodies over the period 1992-2020. The net volume loss in natural lakes is largely attributable to climate warming, increasing evaporative demand, and human water consumption, whereas sedimentation dominates storage losses in reservoirs. We estimate that roughly one-quarter of the world's population resides in a basin of a drying lake, underscoring the necessity of incorporating climate change and sedimentation impacts into sustainable water resources management.
语种	英语
WOS研究方向	Multidisciplinary Sciences
WOS类目	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000996515200009
来源期刊	SCIENCE
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/280376
作者单位	University of Colorado System; University of Colorado Boulder; University of Colorado System; University of Colorado Boulder; Kansas State University; Universite de Toulouse; King Abdullah University of Science & Technology; International Institute for Applied Systems Analysis (IIASA)
推荐引用方式 GB/T 7714	Yao, Fangfang,Livneh, Ben,Rajagopalan, Balaji,et al. Satellites reveal widespread decline in global lake water storage[J],2023,380(6646).
APA	Yao, Fangfang.,Livneh, Ben.,Rajagopalan, Balaji.,Wang, Jida.,Cretaux, Jean-Francois.,...&Berge-Nguyen, Muriel.(2023).Satellites reveal widespread decline in global lake water storage.SCIENCE,380(6646).
MLA	Yao, Fangfang,et al."Satellites reveal widespread decline in global lake water storage".SCIENCE 380.6646(2023).