Anthropogenic and climate-driven water depletion in asia
文献类型：期刊论文
| 作者 | Yi, Shuang1; Sun, Wenke1; Feng, Wei2; Chen, Jianli3 |
| 刊名 | Geophysical research letters
 |
| 出版日期 | 2016-09-01 |
| 卷号 | 43期号:17页码:9061-9069 |
| 关键词 | Asia water Grace Water depletion Water resource Anthropogenic activity Climate change |
| ISSN号 | 0094-8276 |
| DOI | 10.1002/2016gl069985 |
| 通讯作者 | Sun, wenke(sunw@ucas.ac.cn) |
| 英文摘要 | Anthropogenic depletion of terrestrial water storage (tws) can be alleviated in wet years and intensified in dry years, and this wet/dry pattern spanning seasons to years is termed climate variability. however, the anthropogenic and climate-driven changes have not been isolated in previous studies; thus, the estimated trend of changes in tws is strongly dependent on the study period. here we try to remove the influence of climate variability from the estimation of the anthropogenic contribution, which is an indicator of the environmental burden and important for tws projections. toward this end, we propose a linear relationship between the variation in water storage and precipitation. factors related to the sensitivity of water storage to precipitation are given to correct for the climate variability, and the anthropogenic depletion of terrestrial water and groundwater in asia is estimated to be -18738gt/yr and -10047gt/yr, respectively. |
| WOS关键词 | SEA-LEVEL RISE ; NORTH CHINA PLAIN ; GROUNDWATER DEPLETION ; SATELLITE GRAVITY ; MIDDLE-EAST ; GRACE DATA ; VARIABILITY ; BALANCE ; INDIA ; MODELS |
| WOS研究方向 | Geology |
| WOS类目 | Geosciences, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000385357200030 |
| 出版者 | AMER GEOPHYSICAL UNION |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2374860 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Sun, Wenke |
| 作者单位 | 1.Univ Chinese Acad Sci, Key Lab Computat Geodynam, Beijing, Peoples R China 2.Chinese Acad Sci, Inst Geodesy & Geophys, State Key Lab Geodesy & Earths Dynam, Wuhan, Peoples R China 3.Univ Texas Austin, Ctr Space Res, Austin, TX 78712 USA |
| 推荐引用方式 GB/T 7714 | Yi, Shuang,Sun, Wenke,Feng, Wei,et al. Anthropogenic and climate-driven water depletion in asia[J]. Geophysical research letters,2016,43(17):9061-9069. |
| APA | Yi, Shuang,Sun, Wenke,Feng, Wei,&Chen, Jianli.(2016).Anthropogenic and climate-driven water depletion in asia.Geophysical research letters,43(17),9061-9069. |
| MLA | Yi, Shuang,et al."Anthropogenic and climate-driven water depletion in asia".Geophysical research letters 43.17(2016):9061-9069. |
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来源：中国科学院大学
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