Atmospheric aerosol particles serve as condensation nuclei for the formation of both, cloud
droplets and atmospheric ice particles. As a result, they exert a substantial influence on the …

Abstract The 1999 Regional Haze Rule provides a context for this review of visibility, the
science that describes it, and the use of that science in regulatory guidance. The scientific …

Particulate nitrate (pNO 3−) has long been considered a permanent sink for NO x (NO and
NO2), removing a gaseous pollutant that is central to air quality and that influences the …

This report is the first complete assessment of the science of climate change since Working
Group I (WGI) of the IPCC produced its second report Climate Change 1995: The Science of …

The Indian Ocean Experiment (INDOEX) was an international, multiplatform field campaign
to measure long-range transport of air pollution from South and Southeast Asia toward the …

Mineral dust is an important component of the climate system, affecting the radiation
balance, cloud properties, biogeochemical cycles, regional circulation and precipitation, as …

Instrumentation on the Met Office C‐130 aircraft measured aerosol physical and optical
properties during the Southern African Regional Science Initiative (SAFARI 2000) in …

This overview summarizes the objectives of the Aerosol Characterization Experiments
(ACEs) of the International Global Atmospheric Chemistry (IGAC) project and the research …

Some 30 years of physical and chemical marine aerosol data are reviewed to derive global-
size distribution parameters and inorganic particle composition on a coarse 15°× 15° grid …

Stratospheric aerosol, noted after large volcanic eruptions since at least the late 1800s, were
first measured in the late 1950s, with the modern continuous record beginning in the 1970s …