气候变化领域集成服务门户(CCPortal): Environmental and health benefits of establishing a coal banning area in the Beijing-Tianjin-Hebei region of China

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DOI	10.1016/j.atmosenv.2021.118191
	Environmental and health benefits of establishing a coal banning area in the Beijing-Tianjin-Hebei region of China
	Si R.; Xin J.; Zhang W.; Wen T.; Li S.; Ma Y.; Wu X.; Cao Y.; Xu X.; Tang H.; Xu J.; Li X.; Wang Y.; Wu F.
发表日期	2021
ISSN	1352-2310
卷号	247
英文摘要	In 2017, a coal banning area of approximately 10,000 square kilometers was established in the Beijing-Tianjin-Hebei (BTH) region of China for the first time. This study compared the change of elemental concentrations during the autumn and winter of 2016 and 2017, and analyzed the environmental and health benefits of the coal banning policy. Result showed that compared to 2016, the reduction rate of atmospheric particulate matter with an aerodynamic diameter no larger than 2.5 μm (PM2.5) in 2017 was as high as 63.5% (p < 0.01), and that of the total elements in PM2.5 was up to 43% (p < 0.01). Coal consumption, transportation, industry, soil dust, and fuel consumption were the main sources of these elements in BTH. Coal consumption and industry accounted for 5.8–26.2% and 6.5–31.3%, respectively, of the total elements. After the coal banning area was established, the elements from coal consumption were reduced by 13.5–60.3% (the background station was reduced by 19.6%, p < 0.05), and those from industrial sources were reduced by 11–80.1%. The results of the health risk assessment showed that the carcinogenic risk of the coal consumption and industrial sources had been reduced by 30.7–48.3% in 2017. The policy of the coal banning is very effective in controlling the air pollution in urban agglomeration in developing countries and has resulted in great health and environmental benefits. © 2021 Elsevier Ltd
英文关键词	Air pollution; Coal; Coal dust; Coal transportation; Developing countries; Health; Health risks; Risk assessment; Aerodynamic diameters; Atmospheric particulate matter; Beijing-tianjin-hebei regions; Carcinogenic risk; Elemental concentrations; Environmental benefits; Industrial sources; Urban agglomerations; Coal industry
语种	英语
来源期刊	Atmospheric Environment
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/169020
作者单位	Key Laboratory for Semi-Arid Climate Change of the Ministry of Education, College of Atmospheric Sciences, Lanzhou University, Lanzhou, 730000, China; State Key Laboratory of Atmospheric Boundary Layer Physics and Atmospheric Chemistry (LAPC), Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, 100029, China; Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters, Nanjing University of Information Science and Technology, Nanjing, 210044, China; School of Geoscience and Technology, Zhengzhou University Zhengzhou450001, China; Department of Respiratory and Critical Care Medicine, Beijing Chaoyang Hospital, Capital Medical University, Beijing Institute of Respiratory Diseases, Beijing, 100020, China; The Institute of Chemical Defense, P. O. Box 1048, Beijing, 102205, China; Institute for Reference Materials of Ministry of Ecology and Environment, Beijing, 100029, China; Department of Chemistry, Analytical and Testing Center, Capital Normal University, Beiji...
推荐引用方式 GB/T 7714	Si R.,Xin J.,Zhang W.,et al. Environmental and health benefits of establishing a coal banning area in the Beijing-Tianjin-Hebei region of China[J],2021,247.
APA	Si R..,Xin J..,Zhang W..,Wen T..,Li S..,...&Wu F..(2021).Environmental and health benefits of establishing a coal banning area in the Beijing-Tianjin-Hebei region of China.Atmospheric Environment,247.
MLA	Si R.,et al."Environmental and health benefits of establishing a coal banning area in the Beijing-Tianjin-Hebei region of China".Atmospheric Environment 247(2021).