C31D:
Variability in the Arctic and Antarctic: Sea Ice, Ocean, and Atmosphere Interactions II

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Session ID#: 17513

Session Description:
The marine cryosphere is a complex system that has experienced some of the most extreme environmental changes on Earth, such as declining sea ice extent, warming surface ocean and air temperatures and ecosystem shifts. These influence the global surface energy and moisture budgets, atmospheric and oceanic circulation, and feedbacks. To predict future changes in sea ice it is necessary to understand the complex and coupled interactions between ice, ocean, atmosphere, and land. Improved representation of coupled processes and feedbacks is expected to advance predictive skill of polar weather and climate models, and linkages with lower latitudes. Conveners solicit papers on observational, theoretical and numerical investigations that advance a system level understanding of processes that affect sea ice extent and thickness in the Arctic and Southern Oceans by studying the interaction between ice and at least one other component of the polar system (ocean, ecosystems, atmosphere, land).
Primary Convener:  Amy Solomon, Cooperative Institute for Research in Environmental Sciences, Boulder, United States
Conveners:  Michael Steele, Applied Physics Laboratory University of Washington, Polar Science Center, Seattle, WA, United States, Chelle L Gentemann, Earth and Space Research, Seattle, WA, United States and James O Pope, NERC British Antarctic Survey, Cambridge, United Kingdom
Chairs:  Chelle L Gentemann, Earth and Space Research, Seattle, WA, United States and Michael Steele, Applied Physics Laboratory University of Washington, Polar Science Center, Seattle, WA, United States
OSPA Liaison:  Daniel Lee Feltham, center for Polar Observation and Modelling at UCL, London, United Kingdom

Cross-Listed:
  • A - Atmospheric Sciences
  • B - Biogeosciences
  • GC - Global Environmental Change
  • OS - Ocean Sciences

Proposed Co-Organized Session with:
  • OS - Ocean Sciences
Index Terms:

0750 Sea ice [CRYOSPHERE]
1621 Cryospheric change [GLOBAL CHANGE]
3349 Polar meteorology [ATMOSPHERIC PROCESSES]
4207 Arctic and Antarctic oceanography [OCEANOGRAPHY: GENERAL]

Abstracts Submitted to this Session:

Brice Loose, University of Rhode Island, Graduate School of Oceanography, Narragansett, United States, Akinori Takahashi, NIPR National Institute of Polar Research, Behavioral Ecology, Tokyo, Japan and Arash Bigdeli, URI GSO, Narragansett, RI, United States
Sharon Elisabeth Stammerjohn, University of Colorado Boulder, Boulder, United States, Luc Rainville, University of Washington, Seattle, United States, Ola P G Persson, NOAA ESRL / University of Colorado, CIRES, Boulder, United States, Madison Rae Smith, University of Washington APL, Seattle, WA, United States, Jim Thomson, Applied Physics Laboratory, University of Washington, Air-Sea Interaction and Remote Sensing, Seattle, United States, Ted Maksym, Woods Hole Oceanographic Institution, Applied Ocean Physics and Engineering Department, Woods Hole, United States, Stephen F. Ackley, University of Texas at San Antonio, Department of Earth and Planetary Sciences, San Antonio, United States and Guy Darvall Williams, University of Tasmania, Institute for Marine and Antarctic Studies, Hobart, TAS, Australia
Linette Boisvert, NASA Goddard Space Flight Center, Cryospheric Sciences Laboratory, Greenbelt, MD, United States; Earth System Science Interdisciplinary Center, College PARK, MD, United States, Timo P Vihma, Finnish Meteorological Institute, Helsinki, Finland, Chung-Lin Shie, NASA Goddard Space Flight Center, GES DISC, Code 610.2, Greenbelt, MD, United States and Dong Liang Wu, NASA Goddard Space Flight Center, Greenbelt, United States
Qinghua Ding1, Axel J B Schweiger2, Michelle L L'Heureux3, David S Battisti4, Nathaniel C Johnson5, Edward Blanchard-Wrigglesworth6, Qin Zhang7, Kirstin Harnos8, Ryan M Eastman9 and Eric J. Steig6, (1)University of California, Santa Barbara, Geography and Earth Research Institute, Santa Barbara, United States, (2)Applied Physics Laboratory University of Washington, Polar Science Center, Seattle, WA, United States, (3)NOAA/NWS/NCEP/CPC, College Park, MD, United States, (4)University of Washington, Department of Atmospheric Sciences, Seattle, WA, United States, (5)Princeton University, Princeton, NJ, United States, (6)University of Washington, Department of Atmospheric and Climate Science, Seattle, United States, (7)NOAA Climate Prediction Center, College Park, United States, (8)NOAA/NWS/Weather Prediction Center, College Park, United States, (9)University of Washington, Atmospheric Sciences Department, Seattle, WA, United States
Bonnie Light1, Carie Marie Frantz2,3, Karen Junge4, Monica V Orellana4,5, Shelly D Carpenter6, Samuel M Farley4, Dr. Ross Lieblappen, PhD7 and Zoe Courville8, (1)Applied Physics Laboratory, University of Washington, Polar Science Center, Seattle, United States, (2)Applied Physics Laboratory University of Washington, Seattle, WA, United States, (3)Weber State University, Department of Geosciences, Ogden, UT, United States, (4)Applied Physics Laboratory, University of Washington, Polar Science Center, Seattle, WA, United States, (5)Institute for Systems Biology, Seattle, WA, United States, (6)University of Washington, School of Oceanography, Seattle, WA, United States, (7)Vermont Technical College, Randolph, VT, United States, (8)Cold Regions Research and Engineering Laboratory, Hanover, NH, United States
Patrick Scholz1,2, Monica Ionita2,3, Gerrit Lohmann2,4, Mihai Dima3,5 and Matthias Prange6, (1)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, (2)MARUM - Center for Marine Environmental Sciences, University of Bremen, Bremen, Germany, (3)Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI), Bremerhaven, Germany, (4)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research, Bremerhaven, Germany, (5)Bucharest University, Faculty of Physics, Bucharest, Romania, (6)MARUM - Center for Marine Environmental Sciences, University of Bremen, Geosystem modelling, Bremen, Germany
Kjetil Våge, University of Bergen, Geophysical Institute, Bergen, Norway, Kent Moore, University of Toronto, Department of Physics, Toronto, ON, Canada, Robert S Pickart, Woods Hole Oceanographic Institution, Physical Oceanography, Woods Hole, MA, United States and Ian Renfrew, University of East Anglia, School of Environmental Sciences, Norwich, United Kingdom
Ingrid Onarheim1, Tor Eldevik1, Lars Henrik Smedsrud1 and Julienne Christine Stroeve2, (1)Bjerknes Centre for Climate Research, Bergen, Norway, (2)University of Colorado at Boulder, Boulder, CO, United States

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