Rebound of surface and terrestrial water resources in Mongolian plateau following sustained depletion
文献类型：期刊论文
| 作者 | Gao, Zhenfei2,3; Zhou, Yan2,3; Cui, Yaoping2,3; Dong, Jinwei4; Wang, Xinxin5,6; Zhao, Guosong7; Zou, Zhenhua1; Xiao, Xiangming8 |
| 刊名 | ECOLOGICAL INDICATORS
 |
| 出版日期 | 2023-12-01 |
| 卷号 | 156页码:16 |
| ISSN号 | 1470-160X |
| 关键词 | Mongolian plateau Surface water bodies Terrestrial water storage Google earth engine Water resource recovery |
| DOI | 10.1016/j.ecolind.2023.111193 |
| 通讯作者 | Zhou, Yan(yanzhou@henu.edu.cn) ; Cui, Yaoping(cuiyp@lreis.ac.cn) |
| 英文摘要 | Water resources have always played an important role in ensuring industrial and agricultural production, as well as maintaining ecosystem security in the Mongolian Plateau (MP), a typical arid to semi-arid region. Previous studies have reported the considerable shrinkages of surface water bodies affected by intense human disturbance in the MP before 2010. However, it is still unclear about the effects of those key ecological restoration efforts (e. g., the construction of ecological civilization since 2012) on water resources in the recent decade. Here, using all the available Landsat-5/7/8 surface reflectance observations, a robust water mapping algorithm based on spectral indices and thresholds, and the Google Earth Engine (GEE) cloud computing platform, we examined the changes in surface water area (SWA) in the MP during 1991-2021. In addition, based on the Gravity Recovery and Climate Experiment (GRACE) and GRACE Follow-On (GRACE-FO) Mascon data products, we investigated the inter-annual variability and trends of terrestrial water storage (TWS) from 2002 to 2021. We found that SWA experienced remarkable increases (85.5 km2/yr) since 2009 after continuous shrinkage of surface water bodies (-205.9 km2/yr) for over 20 years, in which Inner Mongolia played a dominant role in the recovery of SWA (72.2 km2/yr). Also, TWS had undergone continuous decline before 2012 and fluctuating rebound after that. The most significant recovery of TWS mainly happened in the northern part of the MP. Quantitative attribution analyses showed that the key ecological restoration projects in China, especially the construction of ecological civilization since 2012, were the major drivers for the recovery of surface and terrestrial water resources. While previous studies reported the considerable decline of surface water resources induced by human activities in the MP since the 1990s, our research provided gratifying satellite evidence for the significant recoveries of surface and terrestrial water resources in the plateau during the past decade under the influence of ecological restoration efforts. |
| WOS关键词 | GOOGLE EARTH ENGINE ; BIG DATA APPLICATIONS ; LANDSAT IMAGES ; COVER ; GRACE ; DYNAMICS ; CLIMATE ; CHINA ; LAKES |
| 资助项目 | National Natural Science Foundation of China[42301125] ; National Natural Science Foundation of China[42071415] ; China Postdoctoral Science Foundation[2022M721005] ; Opening Foundation of Henan Key Laboratory of Ecological Environment Protection of Yellow River Basin[LYBEPR202303] |
| WOS研究方向 | Biodiversity & Conservation ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:001109236500001 |
| 资助机构 | National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; Opening Foundation of Henan Key Laboratory of Ecological Environment Protection of Yellow River Basin |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/200498]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Zhou, Yan; Cui, Yaoping |
| 作者单位 | 1.Univ Maryland, Dept Geog Sci, College Pk, MD 20742 USA 2.Henan Univ, Key Lab Geospatial Technol Middle & Lower Yellow R, Minist Educ, Kaifeng 475004, Peoples R China 3.Henan Univ, Coll Geog & Environm Sci, Kaifeng 475004, Peoples R China 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China 5.Fudan Univ, Inst Biodivers Sci, Key Lab Biodivers Sci & Ecol Engn, Minist Educ,Natl Observat & Res Stn Wetland Ecosys, Shanghai 200438, Peoples R China 6.Fudan Univ, Inst Ecochongming, Sch Life Sci, Shanghai 200438, Peoples R China 7.China Univ Geosci, Sch Geog & Informat Engn, Hubei Key Lab Reg Ecol & Environm Change, Wuhan 430074, Peoples R China 8.Univ Oklahoma, Dept Microbiol & Plant Biol, Norman, OK 73019 USA |
| 推荐引用方式 GB/T 7714 | Gao, Zhenfei,Zhou, Yan,Cui, Yaoping,et al. Rebound of surface and terrestrial water resources in Mongolian plateau following sustained depletion[J]. ECOLOGICAL INDICATORS,2023,156:16. |
| APA | Gao, Zhenfei.,Zhou, Yan.,Cui, Yaoping.,Dong, Jinwei.,Wang, Xinxin.,...&Xiao, Xiangming.(2023).Rebound of surface and terrestrial water resources in Mongolian plateau following sustained depletion.ECOLOGICAL INDICATORS,156,16. |
| MLA | Gao, Zhenfei,et al."Rebound of surface and terrestrial water resources in Mongolian plateau following sustained depletion".ECOLOGICAL INDICATORS 156(2023):16. |
入库方式： OAI收割
来源：地理科学与资源研究所
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