C13A:
Chemical Exchange between Air, Snow, and Ice: From the Micro to the Global Scale II Posters
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Session ID#: 13324
Session Description:
Snow and ice surfaces and their chemical interactions with the atmosphere are key to understanding polar atmospheric composition, climate, and ice core records. Analysing climate change in the polar regions requires a better integration of lab and field studies to improve model parameterisations and quantify impacts of Air-Snow-Ice exchange from local to global scales. This session is intended to provide an inter-disciplinary forum for researchers working on micro-scale properties and/or processes in snow and ice, polar tropospheric chemistry (oxidation capacity, ozone, halogens, nitrogen and carbon cycling, mercury), aerosol processes coupled to surface interactions, and biogeochemistry of sea ice, as well as links to clouds and climate of the high latitudes. Submissions with a focus on recent change in sea ice or mid-latitude snowpacks are welcomed.
Primary Convener: Markus M Frey, NERC British Antarctic Survey, Cambridge, United Kingdom
Conveners: Kerri Pratt, University of Michigan Ann Arbor, Department of Chemistry, Ann Arbor, United States and Amanda M Grannas, Villanova University, Department of Chemistry, Villanova, United States
Chairs: Amanda M Grannas, Villanova University, Department of Chemistry, Villanova, United States and Kerri Pratt, University of Michigan Ann Arbor, Department of Chemistry, Ann Arbor, United States
OSPA Liaison: Kerri Pratt, University of Michigan Ann Arbor, Department of Chemistry, Ann Arbor, United States
Cross-Listed:
Proposed Co-Organized Session with:
Abstracts Submitted to this Session:
Stephen M McNamara1, Angela R. W. Raso2, Siyuan Wang3, Sham Thanekar4, Jose D Fuentes4, Paul B Shepson5 and Kerri Pratt6, (1)University of Michigan Ann Arbor, Department of Chemistry, Ann Arbor, MI, United States, (2)Purdue University, West Lafayette, IN, United States, (3)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (4)Pennsylvania State University Main Campus, University Park, PA, United States, (5)Stony Brook University, School of Marine and Atmospheric Sciences, Stony Brook, United States, (6)University of Michigan Ann Arbor, Department of Chemistry, Ann Arbor, United States
Angela R. W. Raso1, Sham Thanekar2, Siyuan Wang3, Stephen M McNamara4, Jose D Fuentes2, Kerri Pratt5 and Paul B Shepson6, (1)Purdue University, West Lafayette, IN, United States, (2)Pennsylvania State University Main Campus, University Park, PA, United States, (3)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (4)University of Michigan Ann Arbor, Department of Chemistry, Ann Arbor, MI, United States, (5)University of Michigan Ann Arbor, Department of Chemistry, Ann Arbor, United States, (6)Stony Brook University, School of Marine and Atmospheric Sciences, Stony Brook, United States
John W Halfacre, University of York, York, United Kingdom, Paul B Shepson, Stony Brook University, School of Marine and Atmospheric Sciences, Stony Brook, United States, Peter Peterson, University of Michigan Ann Arbor, Ann Arbor, MI, United States, William R Simpson, University of Alaska Fairbanks, Department of Chemistry and Biochemistry & Geophysical Institute, Fairbanks, United States, Son V Nghiem, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, Jan W Bottenheim, Environment Canada, Aurora, ON, Canada, Stoyka Netcheva, Environment Canada Toronto, Toronto, ON, Canada, Donald K Perovich, CRREL, Hanover, NH, United States and Patricia Matrai, Bigelow Laboratory for Ocean Sciences, East Boothbay, ME, United States
Julien Amalberti1, Chris M Hall2 and M. Clara Castro2, (1)University of Michigan Ann Arbor, Department of Earth and Environmental Sciences, Ann Arbor, United States, (2)University of Michigan Ann Arbor, Department of Earth and Environmental Sciences, Ann Arbor, MI, United States
Astrid Waldner1,2, Xiangrui Kong1,3, Markus Ammann4, Fabrizio Orlando1, Mario Birrer1, Luca Artiglia5 and Thorsten Bartels-Rausch1, (1)Paul Scherrer Institute, Villingen, Switzerland, (2)ETH Zurich, Zurich, Switzerland, (3)University of Gothenburg, Chemistry and Molecular Biology, Gothenburg, Sweden, (4)Paul Scherrer Institute, Villigen, Switzerland, (5)Paul Scherrer Institute, Laboratory of Atmospheric Chemistry, Villigen, Switzerland
Xiangrui Kong1,2, Astrid Waldner1,3, Fabrizio Orlando1, Mario Birrer1, Luca Artiglia4, Markus Ammann5 and Thorsten Bartels-Rausch1, (1)Paul Scherrer Institute, Villingen, Switzerland, (2)University of Gothenburg, Chemistry and Molecular Biology, Gothenburg, Sweden, (3)ETH Zurich, Zurich, Switzerland, (4)Paul Scherrer Institute, Laboratory of Atmospheric Chemistry, Villigen, Switzerland, (5)Paul Scherrer Institute, Villigen, Switzerland
Alexander S. McFall, University of California Davis, Davis, CA, United States and Cort Anastasio, University of California Davis, Department of Land, Air and Water Resources, Davis, CA, United States
Hoi Ga Veronica Chan, Royal Holloway University of London, Egham, United Kingdom, Markus M Frey, NERC British Antarctic Survey, Cambridge, United Kingdom, Martin Daniel King, Royal Holloway University of London, Egham, TW20, United Kingdom and Michelle McCrystall, University of Cambridge, Department of Chemistry, Cambridge, United Kingdom
Amy Constance Faith King1, Chiara Giorio2, Eric W Wolff1, Markus Kalberer2, Elizabeth Ruth Thomas3 and Robert Mulvaney4, (1)University of Cambridge, Cambridge, United Kingdom, (2)University of Cambridge, Department of Chemistry, Cambridge, United Kingdom, (3)NERC British Antarctic Survey, Cambridge, United Kingdom, (4)British Antarctic Survey, Cambridge, United Kingdom
Melinda Renee Nicewonger, Oregon State University, Corvallis, United States, Murat Aydin, University of California Irvine, Department of Earth System Science, Irvine, United States, Stephen A Montzka, NOAA Boulder, Global Monitoring Laboratory, Boulder, CO, United States and Eric S Saltzman, University of California Irvine, Department of Earth System Science, Irvine, CA, United States
Pingqing Fu1, Kimitaka Kawamura2, Osamu Seki2, Takayuki Shiraiwa2 and Kirsti Ashworth3, (1)Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China, (2)Hokkaido University, Institute of Low Temperature Science, Sapporo, Japan, (3)University of Michigan Ann Arbor, Ann Arbor, MI, United States
