Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1038/s41561-018-0265-7 |
Recent global decline in endorheic basin water storages | |
Wang, Jida1; Song, Chunqiao2,3; Reager, John T.4; Yao, Fangfang1; Famiglietti, James S.4,5; Sheng, Yongwei3; MacDonald, Glen M.3,6; Brun, Fanny7,8; Schmied, Hannes Mueller9; Marston, Richard A.1,10; Wada, Yoshihide11 | |
通讯作者 | Wang, Jida |
来源期刊 | NATURE GEOSCIENCE |
ISSN | 1752-0894 |
EISSN | 1752-0908 |
出版年 | 2018 |
卷号 | 11期号:12页码:926-+ |
英文摘要 | Endorheic (hydrologically landlocked) basins spatially concur with arid/semi-arid climates. Given limited precipitation but high potential evaporation, their water storage is vulnerable to subtle flux perturbations, which are exacerbated by global warming and human activities. Increasing regional evidence suggests a probably recent net decline in endorheic water storage, but this remains unquantified at a global scale. By integrating satellite observations and hydrological modelling, we reveal that during 2002-2016 the global endorheic system experienced a widespread water loss of about 106.3 Gt yr(-1), attributed to comparable losses in surface water, soil moisture and groundwater. This decadal decline, disparate from water storage fluctuations in exorheic basins, appears less sensitive to El Nino-Southern Oscillation-driven climate variability, which implies a possible response to longer-term climate conditions and human water management. In the mass-conserved hydrosphere, such an endorheic water loss not only exacerbates local water stress, but also imposes excess water on exorheic basins, leading to a potential sea level rise that matches the contribution of nearly half of the land glacier retreat (excluding Greenland and Antarctica). Given these dual ramifications, we suggest the necessity for long-term monitoring of water storage variation in the global endorheic system and the inclusion of its net contribution to future sea level budgeting. |
类型 | Article |
语种 | 英语 |
国家 | USA ; Peoples R China ; Canada ; France ; Germany ; Austria |
收录类别 | SCI-E |
WOS记录号 | WOS:000451837900012 |
WOS关键词 | SEA-LEVEL RISE ; GLACIER MASS BALANCES ; HYDROLOGICAL MODEL ; CLIMATE ; PRECIPITATION ; RESOURCES ; NORTHERN ; DROUGHT ; TRENDS ; VOLUME |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
来源机构 | French National Research Institute for Sustainable Development ; University of California, Los Angeles |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/211809 |
作者单位 | 1.Kansas State Univ, Dept Geog, Manhattan, KS 66506 USA; 2.Chinese Acad Sci, Nanjing Inst Geog & Limnol, Key Lab Watershed Geog Sci, Nanjing, Jiangsu, Peoples R China; 3.Univ Calif Los Angeles, Dept Geog, Los Angeles, CA 90024 USA; 4.CALTECH, Jet Prop Lab, Pasadena, CA USA; 5.Univ Saskatchewan, Global Inst Water Secur, Saskatoon, SK, Canada; 6.Univ Calif Los Angeles, Dept Ecol & Evolutionary Biol, Los Angeles, CA USA; 7.Univ Grenoble Alpes, CNRS, IRD, Grenoble INP,IGE, F-38000 Grenoble, France; 8.Univ Toulouse, UPS, CNRS, CNES,LEGOS,IRD, F-31400 Toulouse, France; 9.Goethe Univ Frankfurt, Inst Phys Geog, Frankfurt, Germany; 10.Senckenberg Biodivers & Climate Res Ctr SBiK F, Frankfurt, Germany; 11.Internat Inst Appl Syst Anal, Laxenburg, Austria |
推荐引用方式 GB/T 7714 | Wang, Jida,Song, Chunqiao,Reager, John T.,et al. Recent global decline in endorheic basin water storages[J]. French National Research Institute for Sustainable Development, University of California, Los Angeles,2018,11(12):926-+. |
APA | Wang, Jida.,Song, Chunqiao.,Reager, John T..,Yao, Fangfang.,Famiglietti, James S..,...&Wada, Yoshihide.(2018).Recent global decline in endorheic basin water storages.NATURE GEOSCIENCE,11(12),926-+. |
MLA | Wang, Jida,et al."Recent global decline in endorheic basin water storages".NATURE GEOSCIENCE 11.12(2018):926-+. |
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