Revealing the transfer and impacts of ecological footprint embodied in interprovincial trade across China's metacoupled system
文献类型：期刊论文
| 作者 | Zhang, Ruqian4; Li, Penghui1; Kong, Xiangbin2; Zhong, Shuai3; Shen, Lei3 |
| 刊名 | ENVIRONMENTAL IMPACT ASSESSMENT REVIEW
 |
| 出版日期 | 2026-04-01 |
| 卷号 | 118页码:108329 |
| 关键词 | Ecological footprint transfer Metacoupling framework Interprovincial trade Multi-regional input-output Trade scenarios |
| ISSN号 | 0195-9255 |
| DOI | 10.1016/j.eiar.2026.108329 |
| 产权排序 | 4 |
| 文献子类 | Article |
| 英文摘要 | Trade spatially separates production and consumption, driving metacoupling between resource use and consumption across distances. However, embodied ecological footprint transfers in China's interprovincial trade and their ecological impacts remain unclear, especially under the increasingly emphasized domestic circulation strategy. Here, we developed a holistic framework to distinguish and quantify the patterns, intensities, and impacts of ecological footprint flows across local (intracoupling), adjacent (pericoupling) and distant provinces (telecoupling) by combining metacoupling theory, an environmentally extended multi-regional input-output model, and trade scenario analysis. The results indicated that embodied ecological footprint transfers in China's interprovincial trade grew substantially from 1527.25 to 2099.66 million national hectares between 2007 and 2017. Telecoupling was the primary driver, accounting for over three-fourths of these flows and forming a distinct north-to-south spatial pattern from resource-rich provinces to Beijing, Tianjin, and the developed southeastern coastal provinces. Although intracoupling remained dominant in regional ecological resource consumption, its intensity declined, while telecoupling intensity rose continuously to 4.2 times that of pericoupling. Notably, interprovincial trade alleviated 12.5-34.6 % of national ecological pressure and improved ecological efficiency by 13.7-21.2 %, but markedly exacerbated the spatial mismatch between ecological costs and economic benefits, with telecoupling contributing far more than pericoupling. These findings highlight the need for a flow-based ecological compensation mechanism, particularly between coastal ecological-economic double-win provinces and inland double-loss provinces. This study provides crucial insights for promoting ecological equity and coordinated regional development. |
| URL标识 | 查看原文 |
| WOS关键词 | PROVINCES |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001663854300001 |
| 出版者 | ELSEVIER SCIENCE INC |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/219607]  |
| 专题 | 资源利用与环境修复重点实验室_外文论文 |
| 通讯作者 | Li, Penghui; Kong, Xiangbin |
| 作者单位 | 1.Beijing Normal Univ, Fac Geog Sci, Beijing 100875, Peoples R China; 2.South China Agr Univ, Sch Publ Adm, Guangzhou 510642, Peoples R China; 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 4.China Agr Univ, Coll Land Sci & Technol, Beijing 100193, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Zhang, Ruqian,Li, Penghui,Kong, Xiangbin,et al. Revealing the transfer and impacts of ecological footprint embodied in interprovincial trade across China's metacoupled system[J]. ENVIRONMENTAL IMPACT ASSESSMENT REVIEW,2026,118:108329. |
| APA | Zhang, Ruqian,Li, Penghui,Kong, Xiangbin,Zhong, Shuai,&Shen, Lei.(2026).Revealing the transfer and impacts of ecological footprint embodied in interprovincial trade across China's metacoupled system.ENVIRONMENTAL IMPACT ASSESSMENT REVIEW,118,108329. |
| MLA | Zhang, Ruqian,et al."Revealing the transfer and impacts of ecological footprint embodied in interprovincial trade across China's metacoupled system".ENVIRONMENTAL IMPACT ASSESSMENT REVIEW 118(2026):108329. |
入库方式： OAI收割
来源：地理科学与资源研究所
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