气候变化领域集成服务门户(CCPortal): Comparison of multiple PM2.5 exposure products for estimating health benefits of emission controls over New York State, USA

CCPortal

DOI	10.1088/1748-9326/ab2dcb
	Comparison of multiple PM2.5 exposure products for estimating health benefits of emission controls over New York State, USA
	Jin X.; Fiore A.M.; Civerolo K.; Bi J.; Liu Y.; Van Donkelaar A.; Martin R.V.; Al-Hamdan M.; Zhang Y.; Insaf T.Z.; Kioumourtzoglou M.-A.; He M.Z.; Kinney P.L.
发表日期	2019
ISSN	17489318
卷号	14 期号:8
英文摘要	Ambient exposure to fine particulate matter (PM2.5) is one of the top global health concerns. We estimate the PM2.5-related health benefits of emission reduction over New York State (NYS) from 2002 to 2012 using seven publicly available PM2.5 products that include information from ground-based observations, remote sensing and chemical transport models. While these PM2.5 products differ in spatial patterns, they show consistent decreases in PM2.5 by 28%-37% from 2002 to 2012. We evaluate these products using two sets of independent ground-based observations from the New York City Community Air Quality Survey (NYCCAS) Program for an urban area, and the Saint Regis Mohawk Tribe Air Quality Program for a remote area. Inclusion of satellite remote sensing improves the representativeness of surface PM2.5 in the remote area. Of the satellite-based products, only the statistical land use regression approach captures some of the spatial variability across New York City measured by NYCCAS. We estimate the PM2.5-related mortality burden by applying an integrated exposure-response function to the different PM2.5 products. The multi-product mean PM2.5-related mortality burden over NYS decreased by 5660 deaths (67%) from 8410 (95% confidence interval (CI): 4570-12 400) deaths in 2002 to 2750 (CI: 700-5790) deaths in 2012. We estimate a 28% uncertainty in the state-level PM2.5 mortality burden due to the choice of PM2.5 products, but such uncertainty is much smaller than the uncertainty (130%) associated with the exposure-response function. © 2019 The Author(s). Published by IOP Publishing Ltd.
英文关键词	exposure assessment; mortality burden; PM2.5; remote sensing
语种	英语
scopus关键词	Air quality; Emission control; Health; Land use; Quality control; Temperature measurement; Uncertainty analysis; Air quality program; Chemical transport models; Exposure assessment; Fine particulate matter (PM2.5); Ground-based observations; mortality burden; PM2.5; Satellite remote sensing; Remote sensing; air quality; comparative study; confidence interval; emission control; mortality; particulate matter; pollution exposure; public health; remote sensing; spatial variation; urban area; New York [New York (STT)]; New York [United States]; United States
来源期刊	Environmental Research Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/154452
作者单位	Department of Earth and Environmental Sciences, Columbia University, New York, NY, United States; Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY, United States; New York State Department of Environmental Conservation, Albany, NY, United States; Department of Environmental Health, Emory University, Rollins School of Public Health, Atlanta, GA, United States; Department of Physics and Atmospheric Science, Dalhousie University, Halifax, NS, Canada; Smithsonian Astrophysical Observatory, Harvard-Smithsonian Center for Astrophysics, Cambridge, MA, United States; Department of Energy, Environmental and Chemical Engineering, Washington University in St. Louis, St. Louis, MO, United States; Universities Space Research Association, NASA Marshall Space Flight Center, Huntsville, AL, United States; Nicholas School of the Environment, Duke University, Durham, NC, United States; New York State Department of Health, Albany, NY, United States; School of Public Health, University at Albany, Renssela...
推荐引用方式 GB/T 7714	Jin X.,Fiore A.M.,Civerolo K.,et al. Comparison of multiple PM2.5 exposure products for estimating health benefits of emission controls over New York State, USA[J],2019,14(8).
APA	Jin X..,Fiore A.M..,Civerolo K..,Bi J..,Liu Y..,...&Kinney P.L..(2019).Comparison of multiple PM2.5 exposure products for estimating health benefits of emission controls over New York State, USA.Environmental Research Letters,14(8).
MLA	Jin X.,et al."Comparison of multiple PM2.5 exposure products for estimating health benefits of emission controls over New York State, USA".Environmental Research Letters 14.8(2019).