Water-Energy-Carbon Nexus Within the Urban Eco-Transformation of the Beijing-Tianjin-Hebei Region
文献类型：期刊论文
| 作者 | Wang, Yifei2,4; Han, Ze4; Deng, Xiangzheng1,2,3,4 |
| 刊名 | EXPERT SYSTEMS
 |
| 出版日期 | 2025-04-01 |
| 卷号 | 42期号:4页码:e70015 |
| 关键词 | data science ecological transition energy security urbanisation water-energy-carbon nexus |
| ISSN号 | 0266-4720 |
| DOI | 10.1111/exsy.70015 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Driven by rapid urbanisation, the Beijing-Tianjin-Hebei region (BTH) has experienced a dramatic increase in resource consumption and environmental strain. Investigating the relationships among water, energy and carbon can help balance efficient resource utilisation, environmental conservation and economic growth, while promoting sustainable urban development. This study develops an analytical framework for the water-energy-carbon nexus within the urban eco-transformation. Specifically, this study first illustrates the conceptual model for the interaction among water use, energy consumption and carbon emissions theoretically, then examines the water-energy-carbon dynamics in urbanisation and ecological transition of the BTH region. Furthermore, an empirical analysis was conducted taking Beijing city as the case study area to explore the water-energy-carbon nexus and its decoupling with socio-economic development. Results show rapid urbanisation has significantly increased population and economic scale, exerting substantial pressure on water resources, energy supply and the environment. The study reveals a significant positive interaction between water consumption, electricity consumption and carbon emissions in Beijing, with an inverted U-shaped parabolic relationship between GDP and population. Beijing is expected to decouple economic growth from carbon emissions after 2030 and from water consumption after 2037, reducing resource consumption and carbon emissions while sustaining economic growth. To achieve sustainable development, it is recommended that the Beijing-Tianjin-Hebei region accelerate industrial transformation, enhance water resource efficiency, develop clean energy and improve power system efficiency. This paper provides a theoretical foundation and practical insights for decision-making and facilitates ecological urbanisation in the Beijing-Tianjin-Hebei region. |
| URL标识 | 查看原文 |
| WOS关键词 | SUSTAINABLE DEVELOPMENT ; RENEWABLE-ENERGY ; FOOD NEXUS ; AGGLOMERATION ; URBANIZATION ; EMISSIONS ; SYSTEMS ; CHINA |
| WOS研究方向 | Computer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001431359400001 |
| 出版者 | WILEY |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/213239]  |
| 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 | Deng, Xiangzheng |
| 作者单位 | 1.Univ Chinese Acad Sci, Sch Econ & Management, Beijing, Peoples R China 2.Beijing Technol & Business Univ, Beijing, Peoples R China; 3.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing, Peoples R China; 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Wang, Yifei,Han, Ze,Deng, Xiangzheng. Water-Energy-Carbon Nexus Within the Urban Eco-Transformation of the Beijing-Tianjin-Hebei Region[J]. EXPERT SYSTEMS,2025,42(4):e70015. |
| APA | Wang, Yifei,Han, Ze,&Deng, Xiangzheng.(2025).Water-Energy-Carbon Nexus Within the Urban Eco-Transformation of the Beijing-Tianjin-Hebei Region.EXPERT SYSTEMS,42(4),e70015. |
| MLA | Wang, Yifei,et al."Water-Energy-Carbon Nexus Within the Urban Eco-Transformation of the Beijing-Tianjin-Hebei Region".EXPERT SYSTEMS 42.4(2025):e70015. |
入库方式： OAI收割
来源：地理科学与资源研究所
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