Indian annual ambient air quality standard is achievable by completely mitigating emissions from household sources.

ABSTRACT: Exposures to ambient and household fine-particulate matter (PM_2.5) together are among the largest single causes of premature mortality in India according to the Global Burden of Disease Studies (GBD). Several recent investigations have estimated that household emissions are the largest contributor to ambient PM_2.5 exposure in the country. Using satellite-derived district-level PM_2.5 exposure and an Eulerian photochemical dispersion model CAMx (Comprehensive Air Quality Model with Extensions), we estimate the benefit in terms of population exposure of mitigating household sources--biomass for cooking, space- and water-heating, and kerosene for lighting. Complete mitigation of emissions from only these household sources would reduce India-wide, population-wei

SUBMITTER: Chowdhury S 

PROVIDER: S-EPMC6561163 | biostudies-literature | 2019 May

REPOSITORIES: biostudies-literature