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Unintended consequences of combating desertification in China

文献类型：期刊论文

作者Wang, Xunming2,3; Ge, Quansheng2,3; Geng, Xin2,3; Wang, Zhaosheng2; Gao, Lei4; Bryan, Brett A.5; Chen, Shengqian6; Su, Yanan7; Cai, Diwen2; Ye, Jiansheng8
刊名NATURE COMMUNICATIONS
出版日期2023-02-28
卷号14期号:1页码:9
DOI10.1038/s41467-023-36835-z
英文摘要Since the early 2000s, China has carried out extensive "grain-for-green" and grazing exclusion practices to combat desertification in the desertification-prone region (DPR). However, the environmental and socioeconomic impacts of these practices remain unclear. We quantify and compare the changes in fractional vegetation cover (FVC) with economic and population data in the DPR before and after the implementation of these environmental programmes. Here we show that climatic change and CO2 fertilization are relatively strong drivers of vegetation rehabilitation from 2001-2020 in the DPR, and the declines in the direct incomes of farmers and herders caused by ecological practices exceed the subsidies provided by governments. To minimize economic hardship, enhance food security, and improve the returns on policy investments in the DPR, China needs to adapt its environmental programmes to address the potential impacts of future climate change and create positive synergies to combat desertification and improve the economy in this region. This paper shows that desertification combating practices decline incomes of farmers and herders, and China needs to adapt its ecological programmes to address the impacts of climate change and create positive synergies to combat desertification.
WOS关键词GREEN VEGETATION FRACTION ; CARBON SEQUESTRATION ; GRAZING EXCLUSION ; LAND
资助项目National Natural Science Foundation of China[41790421] ; Second Tibetan Plateau Scientific Expedition and Research[2019QZKK0305] ; Key Frontier Program of Chinese Academy of Sciences[QYZDJ-SSW-DQC043]
WOS研究方向Science & Technology - Other Topics
语种英语
出版者NATURE PORTFOLIO
WOS记录号WOS:000955827800022
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; Second Tibetan Plateau Scientific Expedition and Research ; Second Tibetan Plateau Scientific Expedition and Research ; Key Frontier Program of Chinese Academy of Sciences ; Key Frontier Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Second Tibetan Plateau Scientific Expedition and Research ; Second Tibetan Plateau Scientific Expedition and Research ; Key Frontier Program of Chinese Academy of Sciences ; Key Frontier Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Second Tibetan Plateau Scientific Expedition and Research ; Second Tibetan Plateau Scientific Expedition and Research ; Key Frontier Program of Chinese Academy of Sciences ; Key Frontier Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Second Tibetan Plateau Scientific Expedition and Research ; Second Tibetan Plateau Scientific Expedition and Research ; Key Frontier Program of Chinese Academy of Sciences ; Key Frontier Program of Chinese Academy of Sciences
源URL[http://ir.iggcas.ac.cn/handle/132A11/110907]  
专题地质与地球物理研究所_中国科学院新生代地质与环境重点实验室
通讯作者Chen, Fahu
作者单位1.Lanzhou Univ, Coll Atmospher Sci, Lanzhou, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China
3.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing, Peoples R China
4.CSIRO, Waite Campus, Adelaide, SA, Australia
5.Deakin Univ, Sch Life & Environm Sci, Melbourne, Vic, Australia
6.Chinese Acad Sci, Inst Tibetan Plateau Res ITPCAS, State Key Lab Tibetan Plateau Earth Syst Environm, ALPHA, Beijing, Peoples R China
7.Lanzhou Univ, Coll Earth & Environm Sci, Lanzhou, Peoples R China
8.Lanzhou Univ, Sch Life Sci, Lanzhou, Peoples R China
9.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing, Peoples R China
10.Nanjing Univ, Sch Oceanog & Geog Sci, Nanjing, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Xunming,Ge, Quansheng,Geng, Xin,et al. Unintended consequences of combating desertification in China[J]. NATURE COMMUNICATIONS,2023,14(1):9.
APA Wang, Xunming.,Ge, Quansheng.,Geng, Xin.,Wang, Zhaosheng.,Gao, Lei.,...&Chen, Fahu.(2023).Unintended consequences of combating desertification in China.NATURE COMMUNICATIONS,14(1),9.
MLA Wang, Xunming,et al."Unintended consequences of combating desertification in China".NATURE COMMUNICATIONS 14.1(2023):9.

入库方式： OAI收割

来源：地质与地球物理研究所

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