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	Provedor de dados AgEcon (1) Autor Bergin, Michelle S. (1) Krupnick, Alan J. (1) Russell, Armistead G. (1) Shih, Jhih-Shyang (1) Palavra-chave Air quality simulation (1) Environmental Economics and Policy (1) National Ambient Air Quality Standards (1) Ozone (1) Particulate matter (1) Q2 (1) Q25 (1) Sensitivity analysis (1) Source-receptor (1) Mais... Tipo do documento Working or Discussion Paper (1) Ano 2004 (1) País United States (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Source-Receptor Relationships for Ozone and Fine Particulates in the Eastern United States AgEcon Shih, Jhih-Shyang; Krupnick, Alan J.; Bergin, Michelle S.; Russell, Armistead G.. A key question in developing effective mitigation strategies for ozone and particulate matter is identifying which source regions contribute to concentrations in receptor regions. Using a direct approach with a regional, multiscale three-dimensional model, we derive multiple source-receptor matrices (S-Rs) to show inter- and intrastate impacts of emissions on both ozone and PM2.5 over the eastern United States. Our results show that local (in-state) emissions generally account for about 23% of both local ozone concentrations and PM2.5 concentrations, while neighboring states contribute much of the rest. The relative impact of each state on others varies dramatically between episodes. In reducing fine particulate concentrations, we find that reducing SO2... Tipo: Working or Discussion Paper Palavras-chave: Source-receptor; Ozone; Particulate matter; Sensitivity analysis; Air quality simulation; National Ambient Air Quality Standards; Environmental Economics and Policy; Q2; Q25. Ano: 2004 URL: http://purl.umn.edu/10572 Registros recuperados: 1 Primeira ... 1 ... Última

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