Exploring the causal relationship between urbanization and air pollution: Evidence from China
文献类型：期刊论文
| 作者 | Liu, Haimeng2,4; Cui, Weijia3; Zhang, Mi1 |
| 刊名 | SUSTAINABLE CITIES AND SOCIETY
 |
| 出版日期 | 2022-05-01 |
| 卷号 | 80期号:2022页码:12 |
| 关键词 | Urbanization
Air quality
PM2.5 Sustainable city Granger causality Decoupling China |
| ISSN号 | 2210-6707 |
| DOI | 10.1016/j.scs.2022.103783 |
| 英文摘要 | Urbanization and air quality are both closely linked to sustainable development and human well-being. However, few studies discussed the improvement effect, stage characteristics, and time-lag effects of urbanization on air quality. It is not clear whether China's air pollution has decoupled from urbanization. Based on the population, economic, land, and social dimensions, we analyzed the relationship between China's urbanization and air pollution using fully modified least squares, Granger causality test, impulse response functions, and variance decomposition. The results show that urbanization has both negative and positive effects on air quality, which is related to the urbanization stages and policies. From 2000 to 2012, each 1% increase in population, economic, land, and social urbanization increased PM2.5 concentration by-0.28%, 0.71%, 0.04%, and 0.16%, respectively. However, from 2013 to 2019, the effects were mostly not significant. The increasing urbanization rate could reduce PM2.5 & nbsp;concentrations during the entire period. Bi-directional long-term causality between population, economic, and land urbanization and PM2.5 & nbsp;concentration existed before 2013, after which causality became unidirectional, and the effects of PM2.5 & nbsp;concentrations on urbanization weakened. The impact of urbanization could last for 6-8 years. PM2.5 & nbsp;concentrations were decoupled from all dimensions of urbanization after 2015 in China. This study provides a useful reference for government decision-making and also gives insights and methods to other studies. |
| WOS关键词 | PM2.5 CONCENTRATIONS ; ECONOMIC-GROWTH ; ENERGY-CONSUMPTION ; PANEL-DATA ; QUALITY ; EMISSIONS ; COINTEGRATION ; COUNTRIES ; IMPACTS ; TESTS |
| 资助项目 | National Natural Science Foundation of China[42171210] ; National Natural Science Foundation of China[41801164] |
| WOS研究方向 | Construction & Building Technology ; Science & Technology - Other Topics ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000780210200006 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/174409]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 作者单位 | 1.Cent Univ Finance & Econ, Sch Int Trade & Econ, Beijing 102206, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 3.Capital Normal Univ, Coll Resource Environm & Tourism, Beijing 100048, Peoples R China 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 |
Liu, Haimeng,Cui, Weijia,Zhang, Mi. Exploring the causal relationship between urbanization and air pollution: Evidence from China [J]. SUSTAINABLE CITIES AND SOCIETY,2022,80(2022):12. |
| APA |
Liu, Haimeng,Cui, Weijia,&Zhang, Mi.(2022). Exploring the causal relationship between urbanization and air pollution: Evidence from China .SUSTAINABLE CITIES AND SOCIETY,80(2022),12. |
| MLA |
Liu, Haimeng,et al." Exploring the causal relationship between urbanization and air pollution: Evidence from China ".SUSTAINABLE CITIES AND SOCIETY 80.2022(2022):12. |
入库方式： OAI收割
来源：地理科学与资源研究所
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