Keri Nauman

Characterizing emissions, chemistry, and health impacts of aged wildfire smoke in a western US city

Abstract. We report hourly surface observations of PM2.5, CO, NOx, O3, and 75 speciated VOCs in Missoula, Montana, during a strong smoke event in 2020. This study tests our current understanding of wildfire emissions, chemistry, and health effects as implemented in the GEOS-Chem...