Arctic mercury cycling
Anthropogenic mercury (Hg) emissions have driven marked increases in Arctic Hg levels,
which are now being impacted by regional warming, with uncertain ecological …
which are now being impacted by regional warming, with uncertain ecological …
[HTML][HTML] Heterogeneous photochemistry in the atmosphere
1. BACKGROUND 1.1. Why Condensed Matter Matters: Types and Significance of
Condensed Matter and Surfaces Encountered in the Atmospheric Environment The …
Condensed Matter and Surfaces Encountered in the Atmospheric Environment The …
Tundra uptake of atmospheric elemental mercury drives Arctic mercury pollution
Anthropogenic activities have led to large-scale mercury (Hg) pollution in the Arctic,,,,,. It has
been suggested that sea-salt-induced chemical cycling of Hg (through 'atmospheric mercury …
been suggested that sea-salt-induced chemical cycling of Hg (through 'atmospheric mercury …
Mercury as a global pollutant: sources, pathways, and effects
Mercury (Hg) is a global pollutant that affects human and ecosystem health. We synthesize
understanding of sources, atmosphere-land-ocean Hg dynamics and health effects, and …
understanding of sources, atmosphere-land-ocean Hg dynamics and health effects, and …
A new mechanism for atmospheric mercury redox chemistry: implications for the global mercury budget
Mercury (Hg) is emitted to the atmosphere mainly as volatile elemental Hg 0. Oxidation to
water-soluble Hg II plays a major role in Hg deposition to ecosystems. Here, we implement a …
water-soluble Hg II plays a major role in Hg deposition to ecosystems. Here, we implement a …
[HTML][HTML] Climate change and mercury in the Arctic: Abiotic interactions
Dramatic environmental shifts are occuring throughout the Arctic from climate change, with
consequences for the cycling of mercury (Hg). This review summarizes the latest science on …
consequences for the cycling of mercury (Hg). This review summarizes the latest science on …
Mercury physicochemical and biogeochemical transformation in the atmosphere and at atmospheric interfaces: a review and future directions
Mercury is a fascinating fluid metal that exists as liquid at 25 C (0 C= 273 K). This silver
colored d-block heavy metal exhibits noble-gas-like characteristics and solidifies at a …
colored d-block heavy metal exhibits noble-gas-like characteristics and solidifies at a …
[HTML][HTML] Tropospheric halogen chemistry: Sources, cycling, and impacts
In the past 40 years, atmospheric chemists have come to realize that halogens exert a
powerful influence on the chemical composition of the troposphere and through that …
powerful influence on the chemical composition of the troposphere and through that …
Global biogeochemical cycling of mercury: a review
NE Selin - Annual review of environment and resources, 2009 - annualreviews.org
Mercury pollution poses global human health and environmental risks. Although mercury is
naturally present in the environment, human activities, such as coal burning, have increased …
naturally present in the environment, human activities, such as coal burning, have increased …
A vegetation control on seasonal variations in global atmospheric mercury concentrations
Anthropogenic mercury emissions are transported through the atmosphere as gaseous
elemental mercury (Hg (0)) before they are deposited to Earth's surface. Strong seasonality …
elemental mercury (Hg (0)) before they are deposited to Earth's surface. Strong seasonality …