Surplus or deficit? Quantifying the total ecological compensation of Beijing-Tianjin-Hebei Region
文献类型：期刊论文
| 作者 | Yang, Wenjie2; Gong, Qianwen2,3; Zhang, Xueyan1,4 |
| 刊名 | JOURNAL OF GEOGRAPHICAL SCIENCES
 |
| 出版日期 | 2020-04-01 |
| 卷号 | 30期号:4页码:621-641 |
| 关键词 | regional eco-compensation equivalent factor surplus and deficit evaluation coordinated development Beijing-Tianjin-Hebei region |
| ISSN号 | 1009-637X |
| DOI | 10.1007/s11442-020-1746-3 |
| 通讯作者 | Gong, Qianwen(gongqianwen@bjfu.edu.cn) |
| 英文摘要 | The calculation of ecological compensation and boundary identification of stakeholders represent the key challenges for Beijing-Tianjin-Hebei Region in its implementation of the trans-regional ecological compensation mechanism. Breaking administrative boundaries and spatially coordinating ecological resources helps to restructure an ecological compensation mechanism of the region based on the coordinated development of Beijing, Tianjin and Hebei. According to the estimated ecological assets in the counties of the region in 2000, 2005, 2010 and 2015, a quantitative model for total ecological compensation was built based on ecological assets and county-level economic development. Then, the spatiotemporal distribution characteristics of the total ecological compensation in the region were defined, and the boundaries of ecological surplus and deficit areas were identified. Results indicate: (1) The region's annual average ecological assets amounted to yen 1379.47 billion; in terms of annual total ecological assets, Hebei ranked first ( yen 1123.80 billion), followed by Beijing ( yen 157.46 billion) and Tianjin ( yen 98.21 billion); and in terms of ecological assets per unit area, Beijing ranked first, Tianjin second and Hebei last. (2) Among ecosystem services, hydro-logical regulation and climate regulation had the highest annual average value and contributed most to the increase in ecological assets. In 2015, the contribution of water and soil conservation to the total ecological assets decreased to -15.66%, showing the degradation of the function played by different ecosystems. (3) The ecological surplus of the region in four periods of 2000, 2005, 2010 and 2015 were yen 398.98 billion, yen 870.37 billion, yen 1254.93 billion and yen 2693.94 billion respectively, basically offsetting the ecological deficit of each corresponding period, but the urgency for ecological compensation was increased. (4) The ecological surplus and deficit areas showed a great fluctuation in different time periods. Larger time span means more noticeable convergence of deficit areas towards central and eastern areas. Public resources such as education, transportation and medical care in central urban areas should be decentralized to encourage population dispersal, weaken the agglomeration effect of deficit areas and finally achieve the ecological synergy of the region. |
| WOS关键词 | ECOSYSTEM SERVICES ; ENVIRONMENTAL SERVICES ; PAYMENTS ; PROVINCE ; ACCESS |
| 资助项目 | National Social Science Foundation of China[18BGL173] ; National Social Science Foundation of China[16CJY044] ; Beijing Social Science Fund Project, China[16LJC009] |
| WOS研究方向 | Physical Geography |
| 语种 | 英语 |
| WOS记录号 | WOS:000528559600007 |
| 出版者 | SCIENCE PRESS |
| 资助机构 | National Social Science Foundation of China ; Beijing Social Science Fund Project, China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/159804]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Gong, Qianwen |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Beijing Forestry Univ, Ctr Green Dev & Chinese Rural Land Res, Beijing 100083, Peoples R China 3.Beijing Forestry Univ, Sch Marxism, Beijing 100083, Peoples R China 4.Chinese Acad Sci, Ctr Chinese Agr Policy, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Wenjie,Gong, Qianwen,Zhang, Xueyan. Surplus or deficit? Quantifying the total ecological compensation of Beijing-Tianjin-Hebei Region[J]. JOURNAL OF GEOGRAPHICAL SCIENCES,2020,30(4):621-641. |
| APA | Yang, Wenjie,Gong, Qianwen,&Zhang, Xueyan.(2020).Surplus or deficit? Quantifying the total ecological compensation of Beijing-Tianjin-Hebei Region.JOURNAL OF GEOGRAPHICAL SCIENCES,30(4),621-641. |
| MLA | Yang, Wenjie,et al."Surplus or deficit? Quantifying the total ecological compensation of Beijing-Tianjin-Hebei Region".JOURNAL OF GEOGRAPHICAL SCIENCES 30.4(2020):621-641. |
入库方式： OAI收割
来源：地理科学与资源研究所
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