Revealing the spatio-temporal characteristics and impact mechanism of carbon emission in China's urban agglomerations
文献类型：期刊论文
| 作者 | Wang, Ziyi1; Zhang, Jingxiang2; Luo, Pingjia1; Sun, Dongqi3; Li, Jiaming3 |
| 刊名 | URBAN CLIMATE
 |
| 出版日期 | 2023-11-01 |
| 卷号 | 52页码:16 |
| 关键词 | Carbon emissions Urban agglomerations Spatial evolution Spatio-temporal characteristics Influence mechanism |
| ISSN号 | 2212-0955 |
| DOI | 10.1016/j.uclim.2023.101733 |
| 通讯作者 | Wang, Ziyi(wangziyi0108@cumt.edu.cn) |
| 英文摘要 | Addressing carbon emissions is central to tackling climate change and achieving Sustainable Development Goals (SDGs). In this context, urban agglomerations emerge as crucial players. Our study delves into the carbon emission trends and their driving mechanisms across 19 Chinese urban agglomerations from 2000 to 2018 by spatial statistical analysis and GeoDetector. We found that while total carbon emissions have been on the rise, the rate of increase has decelerated. A regional disparity is evident in the carbon emissions of these 19 urban agglomerations, characterized by higher emissions in the east and lower in the west. Notably, carbon emissions demonstrate considerable concentration in urban agglomerations with higher levels of development and their major cities. Regarding the factors affecting carbon emissions growth, economic scale (E) stands out as the most dominant, whereas carbon intensity (CI) and industrial structure (I) have a more subdued impact. These factors, when interacting, have a compounded effect compared to their individual influences. We advocate for a stratified carbon reduction approach centered on urban agglomerations, complemented by a bespoke strategy for core cities. Furthermore, carbon reduction efforts in urban agglomerations should carefully consider the interactive influence of multiple factors. |
| WOS关键词 | DECOMPOSITION ANALYSIS ; ENERGY-CONSUMPTION ; RENEWABLE ENERGY ; PANEL ; INTENSITY ; INVENTORY ; COUNTRIES ; PATTERNS ; PROGRESS ; POLICY |
| 资助项目 | National Natural Science Foundation of China[52078245] ; National Natural Science Foundation of China[52378082] |
| WOS研究方向 | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:001148407000001 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/202178]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Wang, Ziyi |
| 作者单位 | 1.China Univ Min & Technol, Sch Architecture & Design, Xuzhou 221116, Peoples R China 2.Nanjing Univ, Sch Architecture & Urban Planning, Nanjing 210093, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Ziyi,Zhang, Jingxiang,Luo, Pingjia,et al. Revealing the spatio-temporal characteristics and impact mechanism of carbon emission in China's urban agglomerations[J]. URBAN CLIMATE,2023,52:16. |
| APA | Wang, Ziyi,Zhang, Jingxiang,Luo, Pingjia,Sun, Dongqi,&Li, Jiaming.(2023).Revealing the spatio-temporal characteristics and impact mechanism of carbon emission in China's urban agglomerations.URBAN CLIMATE,52,16. |
| MLA | Wang, Ziyi,et al."Revealing the spatio-temporal characteristics and impact mechanism of carbon emission in China's urban agglomerations".URBAN CLIMATE 52(2023):16. |
入库方式： OAI收割
来源：地理科学与资源研究所
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