Poverty eradication and ecological resource security in development of the Tibetan Plateau
文献类型：期刊论文
| 作者 | Pan, Ying1,3; Zhu, Jin1,4; Zhang, Yanjie2; Li, Zhennan1,4; Wu, Junxi1 |
| 刊名 | RESOURCES CONSERVATION AND RECYCLING
 |
| 出版日期 | 2022-11-01 |
| 卷号 | 186页码:11 |
| 关键词 | Ecological security Poverty alleviation Poverty trap Sustainable development Tibetan Plateau |
| ISSN号 | 0921-3449 |
| DOI | 10.1016/j.resconrec.2022.106552 |
| 通讯作者 | Pan, Ying(panying@igsnrr.ac.cn) |
| 英文摘要 | In 2021, China announced the elimination of extreme poverty nationally. One region of extreme poverty in China was the Tibetan Plateau, which provides crucial ecosystem services. It is important that measures intended to eradicate poverty on the Tibetan Plateau do not sacrifice ecological resource security and cause ecosystem degradation. In this study, the variations of the relationships between poverty eradication and ecological resource security were analyzed by defining the relationships into four patterns of poverty traps, economic development with ecological resource deficit, poverty with reserve ecological resources, and sustainable development. The variations of the four patterns during the previous three decades were analyzed and future variations were estimated under different scenarios of ecological resource consumption. Results showed that consumption of the ecological resources of the Tibetan Plateau increased during the previous three decades, with the average value changing from 119.0 to 180.8 g C m(-2) a(-1). Most counties in poverty with reserve ecological resources have become counties with sustainable development, and ecological restoration has benefitted ecological security substantially. However, it has been difficult for counties in poverty traps and with ecological deficit to become counties with sustainable development because the ecological deficit could not be reversed owing to the ever-increasing consumption of ecological resources associated with improved living standards. Scenario simulations revealed that many counties currently exhibiting sustainable development would slip back into ecological deficit in coming decades if consumption of ecological resources associated with production and personal living standards continued increasing, or even remained constant at the average level of the previous decade. Therefore, to support long-lasting sustainable development of the Tibetan Plateau, policies should be proposed that simultaneously enhance ecological restoration and break the link between ecological resource use and economic development. |
| WOS关键词 | NET PRIMARY PRODUCTION ; HUMAN APPROPRIATION ; ALPINE GRASSLAND ; SUSTAINABLE-DEVELOPMENT ; FOOTPRINT ; DEGRADATION ; DYNAMICS ; PATTERNS ; SERVICES |
| 资助项目 | National Natural Science Foundation of China[31971560] |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000835495800009 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/181577]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Pan, Ying |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Dali Univ, Coll Agr & Biol Sci, Dali 671003, Peoples R China 3.Inst Geog Sci, Nat Resources Res Chinese Acad Sci, 11A, Datun Rd,Chaoyang Dist, Beijing 100101, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Pan, Ying,Zhu, Jin,Zhang, Yanjie,et al. Poverty eradication and ecological resource security in development of the Tibetan Plateau[J]. RESOURCES CONSERVATION AND RECYCLING,2022,186:11. |
| APA | Pan, Ying,Zhu, Jin,Zhang, Yanjie,Li, Zhennan,&Wu, Junxi.(2022).Poverty eradication and ecological resource security in development of the Tibetan Plateau.RESOURCES CONSERVATION AND RECYCLING,186,11. |
| MLA | Pan, Ying,et al."Poverty eradication and ecological resource security in development of the Tibetan Plateau".RESOURCES CONSERVATION AND RECYCLING 186(2022):11. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。