Heterogeneity study on mechanisms influencing carbon emission intensity at the county level in the Yangtze River Delta urban Agglomeration: A perspective on main functional areas
文献类型：期刊论文
| 作者 | Guo, Yu; Tong, Zihao; Chen, Huiling2,3; Wang, Zhenbo3; Yao, Yifeng |
| 刊名 | ECOLOGICAL INDICATORS
 |
| 出版日期 | 2024-02-01 |
| 卷号 | 159页码:111597 |
| 关键词 | Main functional area Carbon emission intensity (CEI) Regional differences STIRPAT model Yangtze River Delta Urban Agglomeration (YRDUA) |
| DOI | 10.1016/j.ecolind.2024.111597 |
| 产权排序 | 2 |
| 文献子类 | Article |
| 英文摘要 | Identifying the regional heterogeneity characterizing the mechanisms influencing carbon emissions is crucial to the scientific formulation of emission reduction targets and strategies. The studies that have been conducted have limitations in terms of regional classification criteria and study scales, and their findings are limited to reflect the actual situation. In this study, the perspective of main functional area is chosen as the entry point to carry out regional classification. First, the 305 county-level administrative districts in the Yangtze River Delta urban agglomeration (YRDUA) are categorized into four different types of main functional areas according to official standards. Then, the differences in carbon emission intensity (CEI) within and outside each main functional area are analyzed. The STIRPAT model (Stochastic Impacts by Regression on Population, Affluence and Technology) is used to analyze the differences in the impact mechanisms of various carbon emission influencing factors in the four main functional areas. The results show that there are significant differences in the CEI of different main functional areas, indicating the feasibility and necessity of studying carbon emission from the perspective of main functional area. The key development area (KDA) and optimized development area (ODA) dominate the evolution of regional CEI, especially KDA should be the core area for carbon reduction. There are significant differences in the mechanisms influencing CEI in different main functional areas, especially in terms of population density, industrial structure and government intervention. Our study provides a scientific basis for the subregional regulation of carbon emissions from the perspective of main functional area. |
| WOS关键词 | LEVELS REGIONAL DIFFERENCE ; CO2 EMISSIONS ; SPATIOTEMPORAL VARIATIONS ; INDUSTRIAL-STRUCTURE ; DIOXIDE EMISSIONS ; LAND URBANIZATION ; ECONOMIC-GROWTH ; IMPACT FACTORS ; CHINA ; PANEL |
| WOS研究方向 | Biodiversity & Conservation ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001172832600001 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/203358]  |
| 专题 | 区域可持续发展分析与模拟院重点实验室_外文论文 |
| 作者单位 | 1.Hunan Univ Technol & Business, Sch Publ Adm & Human Geog, Changsha 410205, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 3.Nanjing Normal Univ, Sch Geog Sci, Nanjing 210023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, Yu,Tong, Zihao,Chen, Huiling,et al. Heterogeneity study on mechanisms influencing carbon emission intensity at the county level in the Yangtze River Delta urban Agglomeration: A perspective on main functional areas[J]. ECOLOGICAL INDICATORS,2024,159:111597. |
| APA | Guo, Yu,Tong, Zihao,Chen, Huiling,Wang, Zhenbo,&Yao, Yifeng.(2024).Heterogeneity study on mechanisms influencing carbon emission intensity at the county level in the Yangtze River Delta urban Agglomeration: A perspective on main functional areas.ECOLOGICAL INDICATORS,159,111597. |
| MLA | Guo, Yu,et al."Heterogeneity study on mechanisms influencing carbon emission intensity at the county level in the Yangtze River Delta urban Agglomeration: A perspective on main functional areas".ECOLOGICAL INDICATORS 159(2024):111597. |
入库方式： OAI收割
来源：地理科学与资源研究所
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