[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 …
Reactive halogen chemistry in the troposphere
A Saiz-Lopez, R von Glasow - Chemical Society Reviews, 2012 - pubs.rsc.org
Halogen chemistry is well known for ozone destruction in the stratosphere, however reactive
halogens also play an important role in the chemistry of the troposphere. In the last two …
halogens also play an important role in the chemistry of the troposphere. In the last two …
Tropospheric ozone and its precursors from the urban to the global scale from air quality to short-lived climate forcer
Ozone holds a certain fascination in atmospheric science. It is ubiquitous in the atmosphere,
central to tropospheric oxidation chemistry, yet harmful to human and ecosystem health as …
central to tropospheric oxidation chemistry, yet harmful to human and ecosystem health as …
Global atmospheric model for mercury including oxidation by bromine atoms
Global models of atmospheric mercury generally assume that gas-phase OH and ozone are
the main oxidants converting Hg 0 to Hg II and thus driving mercury deposition to …
the main oxidants converting Hg 0 to Hg II and thus driving mercury deposition to …
Arctic air pollution: Origins and impacts
KS Law, A Stohl - science, 2007 - science.org
Notable warming trends have been observed in the Arctic. Although increased human-
induced emissions of long-lived greenhouse gases are certainly the main driving factor, air …
induced emissions of long-lived greenhouse gases are certainly the main driving factor, air …
Update on ozone-depleting substances (ODSs) and other gases of interest to the Montreal protocol
LJ Carpenter, S Reimann, JB Burkholder… - …, 2014 - orbi.uliege.be
The amended and adjusted Montreal Protocol has continued to reduce emissions and
atmospheric abundances of most controlled ozone-depleting substances. By 2012, the total …
atmospheric abundances of most controlled ozone-depleting substances. By 2012, the total …
Tropospheric bromine chemistry: implications for present and pre-industrial ozone and mercury
We present a new model for the global tropospheric chemistry of inorganic bromine (Br y)
coupled to oxidant-aerosol chemistry in the GEOS-Chem chemical transport model (CTM) …
coupled to oxidant-aerosol chemistry in the GEOS-Chem chemical transport model (CTM) …
Halogen activation via interactions with environmental ice and snow in the polar lower troposphere and other regions
JPD Abbatt, JL Thomas, K Abrahamsson… - Atmospheric …, 2012 - acp.copernicus.org
The role of ice in the formation of chemically active halogens in the environment requires a
full understanding because of its role in atmospheric chemistry, including controlling the …
full understanding because of its role in atmospheric chemistry, including controlling the …
Modeling the observed tropospheric BrO background: Importance of multiphase chemistry and implications for ozone, OH, and mercury
Aircraft and satellite observations indicate the presence of ppt (ppt≡ pmol/mol) levels of BrO
in the free troposphere with important implications for the tropospheric budgets of ozone …
in the free troposphere with important implications for the tropospheric budgets of ozone …
Diurnal, seasonal and long-term variations of global formaldehyde columns inferred from combined OMI and GOME-2 observations
We present the new version (v14) of the BIRA-IASB algorithm for the retrieval of
formaldehyde (H 2 CO) columns from spaceborne UV–visible sensors. Applied to OMI …
formaldehyde (H 2 CO) columns from spaceborne UV–visible sensors. Applied to OMI …