气候变化领域集成服务门户(CCPortal): Modeling of the health impacts of ambient ozone pollution in China and India

CCPortal

DOI	10.1016/j.atmosenv.2021.118753
	Modeling of the health impacts of ambient ozone pollution in China and India
	Liu L.; Hu L.; Liu Y.; Wang H.
发表日期	2021
ISSN	1352-2310
卷号	267
英文摘要	Ground-level ozone (O3) pollution has become an increasingly prominent environmental problem in China and India, causing serious negative health effects. Based on the global fine-resolution simulation of O3 concentrations and epidemiological results, O3 pollution and corresponding mortalities were evaluated at provincial-level across China and India. Our results revealed that the population-weighted mean O3 concentrations in China and India were 49.2 and 63.4 ppb, respectively, in 2014. The annual deaths attributable to O3 exposure were estimated to be 76,000 (95% confidence interval (CI): 27,000–120,000) and 96,000 (35,000–149,000) in China and India, respectively. The finding of 32.2% less O3-attributable mortality in China than in India was attributed to the combined effects of population size (+39.4%), population aging (+29.2%), baseline mortality rate (−43.7%), and ambient O3 exposure (−57.1%). To the best of our knowledge, this is the first time that O3-related health burdens in China and India have been reported and compared at the provincial level. The results will improve our understanding of O3-related health impacts and provide a valuable reference for policy makers. © 2021 Elsevier Ltd
关键词	Attributable mortality China COPD India Ozone pollution
语种	英语
scopus关键词	Air pollution; Health; Ozone; Ambient ozones; Attributable mortality; China; China and India; COPD; Environmental problems; Ground-level ozone; Health impact; India; Ozone pollution; Population statistics; ozone; ambient air; atmospheric pollution; health impact; mortality; ozone; pollution exposure; air pollution; ambient air; Article; attributable risk; China; chronic obstructive lung disease; chronic respiratory tract disease; comparative study; death; decomposition; environmental exposure; environmental policy; human impact (environment); India; long term exposure; model; mortality; mortality rate; pathogenesis; population density; population size; precursor; seasonal variation; stratosphere; troposphere; ultraviolet radiation; China; India
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/248186
作者单位	State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing, 210023, China; Department of Chemistry and Biochemistry, University of Montana, Missoula, MT 59812, United States; Joint International Research Laboratory of Atmospheric and Earth System Sciences, School of Atmospheric Sciences, Nanjing University, Nanjing, 210023, China; Collaborative Innovation Center of Climate Change, Nanjing, Jiangsu Province 210023, China; Frontiers Science Center for Critical Earth Material Cycling, Nanjing University, Nanjing, 210023, China
推荐引用方式 GB/T 7714	Liu L.,Hu L.,Liu Y.,et al. Modeling of the health impacts of ambient ozone pollution in China and India[J],2021,267.
APA	Liu L.,Hu L.,Liu Y.,&Wang H..(2021).Modeling of the health impacts of ambient ozone pollution in China and India.ATMOSPHERIC ENVIRONMENT,267.
MLA	Liu L.,et al."Modeling of the health impacts of ambient ozone pollution in China and India".ATMOSPHERIC ENVIRONMENT 267(2021).