Downwind ozone change from wildfires
Downwind ozone change from wildfires

This study investigates the impacts of the Williams Flats wildfire (August 3-9, 2019) on ozone concentrations and chemistry in the downwind region using an assimilation framework with satellite retrievals and meteorological measurements.

Data assimilationChemical transport modelingModel development
Long-range transport of particulate matter in East Asia
Long-range transport of particulate matter in East Asia

This research introduces PM-Tracker, a novel diagnostic tool for determining the impact of long-range transport in PM2.5 high-peak occurrences.

Chemical transport modelingModel developmentFortranLagrangian advection
Development and Implementation of a Physics‐Based Convective Mixing Scheme in the Community Multiscale Air Quality Modeling Framework
Development and Implementation of a Physics‐Based Convective Mixing Scheme in the Community Multiscale Air Quality Modeling Framework

This study introduces a more physically accurate convective mixing model based on the Kain and Fritsch scheme, implemented in the Community Multiscale Air Quality model.

Chemical transport modelingModel developmentFortranConvective mixing