Recontextualizing Telecouplings in Electricity-Driven Land Use Flows via Global Supply Chains
文献类型：期刊论文
| 作者 | Li, Xiao5; Li, Chaohui3,5; Gill, Muhammad Yasin5; Han, Mengyao2,4; Liu, Yihong5; Fan, Ying1; Li, Zhi5; Chen, Guoqian5 |
| 刊名 | LAND
 |
| 出版日期 | 2025-10-28 |
| 卷号 | 14期号:11页码:2150 |
| 关键词 | multi-regional input-output analysis embodied land international trade electricity-driven renewable energy |
| DOI | 10.3390/land14112150 |
| 产权排序 | 3 |
| 文献子类 | Article |
| 英文摘要 | The global energy transition is expected to require three to twenty times more land areas than fossil fuel-based power generation, making the availability of suitable land for the global energy transition a key challenge. Based on different types of energy resources, this study designs a telecoupling multi-regional input-output (MRIO) model to analyze cross-border electricity-driven embodied land appropriation patterns. The results show that the land footprint associated with renewable energy is substantially lower than that associated with conventional power generation. However, the growth rate of this footprint is 2.18 times higher than that of conventional electricity generation. China and Germany are identified as key export markets for wind- and solar- driven embodied land. The share of electricity-driven embodied land from China to the United States, Japan, and Germany declined, whereas the embodied land flowing to countries including South Korea, India, and Singapore increased. Embodied land-exporting nations face trilemma issues related to environmental degradation chain reactions, resource consumption threshold lines, and social distribution tensions, which may significantly affect decarbonization progresses. By integrating renewable power infrastructures and land use occupation, this analytical framework is expected to advance the understanding of energy-land nexus dynamics, providing theoretical foundations for cross-system governance in the implementation of carbon neutrality. |
| URL标识 | 查看原文 |
| WOS关键词 | AGRICULTURAL LAND ; PHOTOVOLTAIC SYSTEMS ; WORLD-ECONOMY ; WATER NEXUS ; ENERGY ; INPUT ; IMPACTS |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001624692900001 |
| 出版者 | MDPI |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/219499]  |
| 专题 | 区域可持续发展分析与模拟院重点实验室_外文论文 |
| 通讯作者 | Han, Mengyao |
| 作者单位 | 1.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Urban & Reg Ecol, Beijing 100085, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China; 3.Potsdam Inst Climate Impact Res, D-14412 Potsdam, Germany; 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China; 5.Peking Univ, Coll Engn, Beijing 100871, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Li, Xiao,Li, Chaohui,Gill, Muhammad Yasin,et al. Recontextualizing Telecouplings in Electricity-Driven Land Use Flows via Global Supply Chains[J]. LAND,2025,14(11):2150. |
| APA | Li, Xiao.,Li, Chaohui.,Gill, Muhammad Yasin.,Han, Mengyao.,Liu, Yihong.,...&Chen, Guoqian.(2025).Recontextualizing Telecouplings in Electricity-Driven Land Use Flows via Global Supply Chains.LAND,14(11),2150. |
| MLA | Li, Xiao,et al."Recontextualizing Telecouplings in Electricity-Driven Land Use Flows via Global Supply Chains".LAND 14.11(2025):2150. |
入库方式： OAI收割
来源：地理科学与资源研究所
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