How Urbanisation Affects Carbon Dioxide Emissions: A Case Study of the Yellow River Basin
文献类型：期刊论文
| 作者 | Lin Meihan1,2; Li, Ma1,2; Jin Fengjun1,2 |
| 刊名 | POLISH JOURNAL OF ENVIRONMENTAL STUDIES
 |
| 出版日期 | 2023 |
| 卷号 | 32期号:6页码:5261-5272 |
| ISSN号 | 1230-1485 |
| 关键词 | Yellow River basin land use change coupling and coordination correlation mechanism |
| DOI | 10.15244/pjoes/166591 |
| 通讯作者 | Li, Ma(mali@igsnrr.ac.cn) |
| 英文摘要 | The Yellow River basin is a key region to study carbon peaking and carbon neutralisation owing to its high ecological and economic importance in China. To achieve this dual carbon goal, the relationship between carbon emissions and anthropogenic factors, such as urban land use, night light intensity, population density, and urban economic activities, should be elucidated. This study aimed to understand how urban construction land, urban economic activity intensity, and spatial population density patterns impact the CO2 concentrations in the Yellow River basin using remote sensing data, and how urbanisation impacts the ecological environment of the basin with respect to land, economy, and population. The remote sensing satellite observation data was processed and subjected to coupling analysis, spatial analysis, and spatial econometric model. We found that during the study period, the lower reaches of the Yellow River basin exhibited a clear shift from construction to non-construction land, whereas the middle and upper reaches showed the reverse trend. Moreover, the bivariate clustering spatial patterns of construction land, night light intensity, and population with CO2 concentration values had some similarities and partial differences. The coupling area of population and night light with CO2 concentration was concentrated in the downstream, midstream, and upstream traffic trunk areas, and the construction land strongly impacted some areas in the upstream and midstream regions. The coupling and coordination of CO2 concentration, construction land, and -economic activity intensity of cities in the Yellow River basin showed a ladder-like spatial pattern of increasing coordination degree from upstream to downstream. Furthermore, the ecological environment in the study area was affected by economic as well as population urbanisation. Urban construction land is one of the reasons for the CO2 concentration in the Yellow River basin. This study suggests that high-quality development should be focused on ensuring regional economic development and ecological environment security according to the different directions of the impact of urbanisation and industrialisation on the ecological environment in different regions. |
| 资助项目 | National Natural Science Foundation of China[72050001] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | HARD |
| WOS记录号 | WOS:001138499200019 |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/202062]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Li, Ma |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin Meihan,Li, Ma,Jin Fengjun. How Urbanisation Affects Carbon Dioxide Emissions: A Case Study of the Yellow River Basin[J]. POLISH JOURNAL OF ENVIRONMENTAL STUDIES,2023,32(6):5261-5272. |
| APA | Lin Meihan,Li, Ma,&Jin Fengjun.(2023).How Urbanisation Affects Carbon Dioxide Emissions: A Case Study of the Yellow River Basin.POLISH JOURNAL OF ENVIRONMENTAL STUDIES,32(6),5261-5272. |
| MLA | Lin Meihan,et al."How Urbanisation Affects Carbon Dioxide Emissions: A Case Study of the Yellow River Basin".POLISH JOURNAL OF ENVIRONMENTAL STUDIES 32.6(2023):5261-5272. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。