Air Pollutant Emissions Induced by Population Migration in China
文献类型：期刊论文
| 作者 | Shi, Guang6; Lu, Xi2,6,7; Deng, Yu3; Urpelainen, Johannes5; Liu, Lan-Cui4; Zhang, Zhonghua6; Wei, Wendong8; Wang, Haikun1 |
| 刊名 | ENVIRONMENTAL SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2020-05-19 |
| 卷号 | 54期号:10页码:6308-6318 |
| ISSN号 | 0013-936X |
| DOI | 10.1021/acs.est.0c00726 |
| 英文摘要 | Large-scale population migration accompanied by rapid urbanization is expected to cause the spatial relocation of air pollution because of heterogeneous energy use and consumption preferences of rural versus urban areas in China. In this study, we adopted an integrated approach by combining a population migration model and environmentally extended input-output analysis to quantify impacts of rural-to-urban (RU) and urbanto-urban (UU) migrations on emissions of NOx, SO2, and primary PM2.5 in China. Results indicate that population migration increases NOx (1.42 Mt), SO2 (1.30 Mt), and primary PM2.5 (0.05 Mt) emissions, accounting respectively for 5.4, 4.8, and 0.4% of China's total in 2012. RU migration, involving 54% of the migrating population, significantly increases NOx and SO2 emissions because of high urban indirect per-capita emissions from consumption and investment. RU migration influences negligibly primary PM2.5 emissions reflecting the small rural-urban difference in per-capita emissions. Interestingly, UU migration, mostly from inland to coastal provinces, leads to a slight emission decrease for the three pollutants, attributable to the greener development in coastal cities. A significant emission growth can be traced back to heavy and utility industries, suggesting that future emission control of these sectors should reduce the exposure to air pollution of the growing urban population. |
| WOS关键词 | FINE PARTICULATE MATTER ; PM2.5 CONCENTRATIONS ; ENERGY-CONSUMPTION ; CO2 EMISSIONS ; ECONOMIC-GROWTH ; SULFUR COAL ; URBANIZATION ; IMPACT ; QUALITY ; INDUSTRIAL |
| 资助项目 | National Key R&D Program of China[2016YFC0208901] ; National Natural Science Foundation of China[71722003] ; National Natural Science Foundation of China[71690244] ; National Natural Science Foundation of China[71622012] ; National Natural Science Foundation of China[71804082] ; Shanghai Sailing Program[18YF1417500] ; Start-up fund of the Thousand Youth Talents Plan[61050600216] ; Collaborative Innovation Centre for Regional Environmental Quality and Volvo Group in a research project of the Research Center for Green Economy and Sustainable Development of Tsinghua University |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000537151000042 |
| 出版者 | AMER CHEMICAL SOC |
| 资助机构 | National Key R&D Program of China ; National Natural Science Foundation of China ; Shanghai Sailing Program ; Start-up fund of the Thousand Youth Talents Plan ; Collaborative Innovation Centre for Regional Environmental Quality and Volvo Group in a research project of the Research Center for Green Economy and Sustainable Development of Tsinghua University |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/159508]  |
| 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.Nanjing Univ, Sch Environm, State Key Lab Pollut Control & Resource Reuse, Nanjing 210023, Peoples R China 2.State Environm Protect Key Lab Sources & Control, Beijing 100084, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 4.Beijing Normal Univ, Business Sch, Beijing 100875, Peoples R China 5.Johns Hopkins Univ, Sch Adv Int Studies, Washington, DC 20036 USA 6.Tsinghua Univ, Sch Environm, Beijing 100084, Peoples R China 7.Tsinghua Univ, State Key Joint Lab Environm Simulat & Pollut Con, Beijing 100084, Peoples R China 8.Shanghai Jiao Tong Univ, Sch Int & Publ Affairs, Shanghai 200030, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shi, Guang,Lu, Xi,Deng, Yu,et al. Air Pollutant Emissions Induced by Population Migration in China[J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY,2020,54(10):6308-6318. |
| APA | Shi, Guang.,Lu, Xi.,Deng, Yu.,Urpelainen, Johannes.,Liu, Lan-Cui.,...&Wang, Haikun.(2020).Air Pollutant Emissions Induced by Population Migration in China.ENVIRONMENTAL SCIENCE & TECHNOLOGY,54(10),6308-6318. |
| MLA | Shi, Guang,et al."Air Pollutant Emissions Induced by Population Migration in China".ENVIRONMENTAL SCIENCE & TECHNOLOGY 54.10(2020):6308-6318. |
入库方式： OAI收割
来源：地理科学与资源研究所
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