An overview of snow photochemistry: evidence, mechanisms and impacts

AM Grannas, AE Jones, J Dibb… - Atmospheric …, 2007 - acp.copernicus.org
It has been shown that sunlit snow and ice plays an important role in processing
atmospheric species. Photochemical production of a variety of chemicals has recently been …

A review of surface ozone in the polar regions

D Helmig, SJ Oltmans, D Carlson, JF Lamarque… - Atmospheric …, 2007 - Elsevier
Surface ozone records from ten polar research stations were investigated for the
dependencies of ozone on radiative processes, snow-photochemisty, and synoptic and …

Halogens and their role in polar boundary-layer ozone depletion

WR Simpson, R Von Glasow, K Riedel… - Atmospheric …, 2007 - acp.copernicus.org
During springtime in the polar regions, unique photochemistry converts inert halide salt ions
(eg Br−) into reactive halogen species (eg Br atoms and BrO) that deplete ozone in the …

Observational studies of the meteorological characteristics associated with poor air quality over the Pearl River Delta in China

M Wu, D Wu, Q Fan, BM Wang, HW Li… - … Chemistry and Physics, 2013 - acp.copernicus.org
The structure of the atmospheric boundary layer (ABL) and its influence on regional air
quality over the Pearl River Delta (PRD) were examined through two intensive observations …

High and dry: New observations of tropospheric and cloud properties above the Greenland Ice Sheet

MD Shupe, DD Turner, VP Walden… - Bulletin of the …, 2013 - journals.ametsoc.org
Cloud and atmospheric properties strongly influence the mass and energy budgets of the
Greenland Ice Sheet (GIS). To address critical gaps in the understanding of these systems, a …

Chemical cycling and deposition of atmospheric mercury in polar regions: review of recent measurements and comparison with models

H Angot, A Dastoor, F De Simone… - Atmospheric …, 2016 - acp.copernicus.org
Mercury (Hg) is a worldwide contaminant that can cause adverse health effects to wildlife
and humans. While atmospheric modeling traces the link from emissions to deposition of Hg …

Stable surface-based turbulent layer during the polar winter at Dome C, Antarctica: Sodar and in situ observations

I Petenko, S Argentini, G Casasanta, C Genthon… - Boundary-Layer …, 2019 - Springer
An experiment to investigate atmospheric turbulence was performed at Concordia station
(Dome C, Antarctica) during winter 2012, finding significant turbulence in a near-surface …

BrO, blizzards, and drivers of polar tropospheric ozone depletion events

AE Jones, PS Anderson, M Begoin… - Atmospheric …, 2009 - acp.copernicus.org
The source of bromine that drives polar boundary layer ozone depletion events (ODEs) is
still open to some debate. While ODEs are generally noted to form under conditions of a …

Snow optical properties at Dome C (Concordia), Antarctica; implications for snow emissions and snow chemistry of reactive nitrogen

JL France, MD King, MM Frey, J Erbland… - Atmospheric …, 2011 - acp.copernicus.org
Measurements of e-folding depth, nadir reflectivity and stratigraphy of the snowpack around
Concordia station (Dome C, 75.10° S, 123.31° E) were undertaken to determine wavelength …

[HTML][HTML] A bird's-eye view: Development of an operational ARM unmanned aerial capability for atmospheric research in arctic Alaska

G de Boer, M Ivey, B Schmid… - Bulletin of the …, 2018 - journals.ametsoc.org
A Bird’s-Eye View: Development of an Operational ARM Unmanned Aerial Capability for
Atmospheric Research in Arctic Alaska in: Bulletin of the American Meteorological Society …