Anthropogenic emissions and land use changes have modified atmospheric aerosol
concentrations and size distributions over time. Understanding preindustrial conditions and …

Urban air pollution represents one of the greatest environmental challenges facing mankind
in the 21st century. 1, 2 Noticeably, many develo** countries, such as China and India …

Predicting the formation of ice in the atmosphere presents one of the great challenges in
physical sciences with important implications for the chemistry and composition of the …

Reducing CO2 emissions from fossil fuel-and biomass-fired power plants often also reduces
air pollution, benefitting both climate and public health. Here, we examine the relationship of …

Organic aerosol (OA) particles affect climate forcing and human health, but their sources and
evolution remain poorly characterized. We present a unifying model framework describing …

Multiple linkages connect air quality and climate change. Many air pollutant sources also
emit carbon dioxide (CO2), the dominant anthropogenic greenhouse gas (GHG). The two …

Ambient air pollution is associated with numerous adverse health impacts. Previous
assessments of global attributable disease burden have been limited to urban areas or by …

Secondary organic aerosol (SOA) accounts for a significant fraction of ambient tropospheric
aerosol and a detailed knowledge of the formation, properties and transformation of SOA is …

Progress has been made over the past decade in predicting secondary organic aerosol
(SOA) mass in the atmosphere using vapor pressure-driven partitioning, which implies that …

Secondary organic aerosol (SOA) constitutes a major fraction of submicrometer atmospheric
particulate matter. Quantitative simulation of SOA within air-quality and climate models—and …