Assessing land use sustainability and decoupling in Chinese cities using the improved three-dimensional ecological footprint model
文献类型：期刊论文
| 作者 | Dai, Yating4; Yu, Le3,4; Deng, Xiangzheng1,2 |
| 刊名 | JOURNAL OF CLEANER PRODUCTION
 |
| 出版日期 | 2025-12-01 |
| 卷号 | 534页码:147084 |
| 关键词 | Land use Ecological footprint Decoupling Sustainability Chinese cities |
| ISSN号 | 0959-6526 |
| DOI | 10.1016/j.jclepro.2025.147084 |
| 产权排序 | 4 |
| 文献子类 | Article |
| 英文摘要 | With the rapid advancement of urbanization in China, pressure on land resources has intensified substantially, giving rise to emerging ecological and environmental challenges. To comprehensively evaluate the land use sustainability of Chinese cities, this study employs an improved three-dimensional ecological footprint model, which integrates the national hectare approach with 30 m resolution land use/land cover data to quantify the productive land footprint of 343 Chinese cities. Furthermore, the Tapio decoupling model is applied to examine the relationship between ecological footprint and economic growth. The results indicate that, overall, Chinese cities experienced relatively low pressure on land resources. From 2000 to 2022, the per capita ecological footprint fluctuated between 0.33 and 0.38 national hectares, with approximately 67 % of cities exhibiting low levels of land resource stock depletion. Among different land types, the ecological footprints of built-up land and grasslands increased significantly. However, the decoupling status between land resource utilization and economic growth still requires further improvement. After 2013, the proportion of cities achieving decoupling between ecological footprint and economic growth declined from approximately 80 % to about 40 %. Looking ahead, priority should be given to mitigating ecological pressure on grasslands, strictly regulating the expansion of built-up land, and promoting the economic transformation of resource-dependent cities to advance sustainable development. |
| URL标识 | 查看原文 |
| WOS研究方向 | Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001620725300001 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/217654]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 通讯作者 | Yu, Le |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Land Surface Pattern & Simulat, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Beijing Technol & Business Univ, Beijing 100048, Peoples R China; 3.Minist Educ Ecol Field Stn East Asian Migratory Bi, Beijing 100084, Peoples R China; 4.Tsinghua Univ, Inst Global Change Studies, Dept Earth Syst Sci, Minist Educ,Key Lab Earth Syst Modeling, Beijing 100084, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Dai, Yating,Yu, Le,Deng, Xiangzheng. Assessing land use sustainability and decoupling in Chinese cities using the improved three-dimensional ecological footprint model[J]. JOURNAL OF CLEANER PRODUCTION,2025,534:147084. |
| APA | Dai, Yating,Yu, Le,&Deng, Xiangzheng.(2025).Assessing land use sustainability and decoupling in Chinese cities using the improved three-dimensional ecological footprint model.JOURNAL OF CLEANER PRODUCTION,534,147084. |
| MLA | Dai, Yating,et al."Assessing land use sustainability and decoupling in Chinese cities using the improved three-dimensional ecological footprint model".JOURNAL OF CLEANER PRODUCTION 534(2025):147084. |
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。