Online coupled mesoscale meteorology atmospheric chemistry models have undergone a
rapid evolution in recent years. Although mainly developed by the air quality modelling …

Regulatory and scientific applications of photochemical models are typically evaluated by
comparing model estimates to measured values. It is important to compare quantitative …

Source culpability assessments are useful for developing effective emissions control
programs. The Integrated Source Apportionment Method (ISAM) has been implemented in …

This study used observational data and a chemical transport model to investigate the
contributions of several factors to the recent change in air quality in China and South Korea …

Assessments of past environmental policies—termed accountability studies—contribute
important information to the decision-making process used to review the efficacy of past …

Ground level ozone (GLO), a secondary pollutant having adverse impact on human health,
ecology, and agricultural productivity, apart from being a major contributor to global …

Outdoor air pollution was responsible for approximately 4.2 million deaths around the world
in 2016, with the emissions from road vehicles being the main source of air pollution in …

Accurate estimates of human exposure is critical for air pollution health studies and a variety
of methods are currently being used to assign pollutant concentrations to populations …

Stratospheric intrusion and trans-Pacific transport have been recognized as a potential
source of tropospheric ozone over the US. The state-of-the-science Community Multiscale …

Air quality management relies on photochemical models to predict the responses of
pollutant concentrations to changes in emissions. Such modeling is especially important for …