The Korea–United States Air Quality (KORUS-AQ) field study was conducted during May–
June 2016. The effort was jointly sponsored by the National Institute of Environmental …

Abstract The NOAA/NASA Fire Influence on Regional to Global Environments and Air
Quality (FIREX‐AQ) experiment was a multi‐agency, inter‐disciplinary research effort to:(a) …

In the context of air quality research, the collection and analysis of fine particulate matter (PM
2.5, with a diameter less than 2.5 μm) and volatile organic compound (VOCs) play a pivotal …

Nitrogen oxides (NO x≡ NO+ NO 2) are of central importance for air quality, climate forcing,
and nitrogen deposition to ecosystems. The Geostationary Environment Monitoring …

The Korea-United States Air Quality (KORUS-AQ) field study was conducted during May–
June 2016 to understand the factors controlling air quality in South Korea. Extensive aircraft …

Extensive airborne measurements of non-methane organic gases (NMOGs), methane,
nitrogen oxides, reduced nitrogen species, and aerosol emissions from US wild and …

In an environment with many local, remote, persistent, and episodic sources of pollution,
meteorology is the primary factor that drives periods of unhealthy air quality and reduced …

Global coupled chemistry-climate models underestimate carbon monoxide (CO) in the
Northern Hemisphere, exhibiting a pervasive, negative bias against measurements peaking …

The Indian megacity of Delhi suffers from some of the poorest air quality in the world. While
ambient NO 2 and particulate matter (PM) concentrations have received considerable …

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 …