Global anthropogenic and legacy mercury (Hg) emissions are the main sources of Arctic Hg
contamination, primarily transported there via the atmosphere. This review summarizes the …

The atmosphere is the major transport pathway for distribution of mercury (Hg) globally.
Gaseous elemental mercury (GEM, hereafter Hg 0) is the predominant form in both …

Although bacteria are ubiquitous in the near-surface atmosphere, the temporal dynamics of
airborne bacterial communities have not been well-studied. We examined seasonal shifts in …

Abstract The California Research at the Nexus of Air Quality and Climate Change (CalNex)
field study was conducted throughout California in May, June, and July of 2010. The study …

Cloud droplets contain dynamic and complex pools of highly heterogeneous organic matter,
resulting from the dissolution of both water-soluble organic carbon in atmospheric aerosol …

Abstract Western North America is a region defined by extreme gradients in geomorphology
and climate, which support a diverse array of ecological communities and natural resources …

Clouds alter the composition of atmospheric aerosol by acting as a medium for interactions
between gas-and particulate-phase substances. To determine the cloud water atmospheric …

Global policies regulating anthropogenic mercury require an understanding of the
relationship between emitted and deposited mercury on intercontinental scales. Here, we …

Measurements of gaseous elemental mercury (GEM), reactive gaseous mercury (RGM), and
particulate mercury (PHg) have been conducted at Lulin Atmospheric Background Station …

Using R/V Shiyan 3 as a sampling platform, measurements of gaseous elemental mercury
(GEM), surface seawater total mercury (THg), methyl mercury (MeHg), and dissolved …