Biomass burning (BB) is a significant air pollution source, with global, regional and local
impacts on air quality, public health and climate. Worldwide an extensive range of studies …

Air quality transcends all scales with in the atmosphere from the local to the global with
handovers and feedbacks at each scale interaction. Air quality has manifold effects on …

Ozone is the third most important anthropogenic greenhouse gas after carbon dioxide and
methane but has a larger uncertainty in its radiative forcing, in part because of uncertainty in …

Wildfires are a substantial but poorly quantified source of tropospheric ozone (O3). Here, to
investigate the highly variable O3 chemistry in wildfire plumes, we exploit the in situ …

Tropospheric ozone (O3) negatively impacts human health and ecosystems, and is a
greenhouse gas. Wildfires are a source of tropospheric O3, and studies show that wildfires …

Billions of tons of desert dust move through the atmosphere each year. The primary source
regions, which include the Sahara and Sahel regions of North Africa and the Gobi and Takla …

There has been considerable interest in the recent literature regarding the assessment of
post-fire effects on forested areas within the North American boreal forest. Assessing the …

In spring 2006, the European Arctic was abnormally warm, setting new historical
temperature records. During this warm period, smoke from agricultural fires in Eastern …

We analyze an extensive record of aerosol smoke plume heights derived from observations
over North America for the fire seasons of 2002 and 2004–2007 made by the Multi-angle …

The radiative properties of soot particles depend on their morphology and mixing state, but
their evolution during transport is still elusive. Here we report observations from an electron …