C54A
Advances in Understanding Sea Ice Variability and Change in the Coupled Earth System III

Friday, 18 December 2015: 16:00-18:00
3007 (Moscone West)
Primary Conveners:  Amy Solomon, University of Colorado at Boulder, Boulder, CO, United States
Conveners:  Andrew Roberts, Naval Postgraduate School, Monterey, CA, United States, Michael Steele, Applied Physics Laboratory University of Washington, Seattle, WA, United States and James O Pope, NERC British Antarctic Survey, Cambridge, United Kingdom
Chairs:  James O Pope, NERC British Antarctic Survey, Cambridge, United Kingdom and Andrew Roberts, Naval Postgraduate School, Monterey, CA, United States
OSPA Liaisons:  Amy Solomon, University of Colorado at Boulder, Boulder, CO, United States
16:00
C54A-01
Increasing positive trend in the Antarctic sea ice extent and associated surface temperature changes (Invited) (48311)
Josefino C Comiso, NASA Goddard Space Flight Center, Greenbelt, MD, United States
16:15
C54A-02
Southern Hemisphere Sea Ice and the Atmospheric Boundary Layer in a High-Resolution Simulation of the Community Earth System Model (66529)
Ana Ordóñez, University of Washington, Atmospheric Sciences, Seattle, WA, United States and Cecilia M Bitz, Univ of Washington, Seattle, WA, United States
16:30
C54A-03
Variability in the Antarctic Marginal Ice Zone and Pack Ice in Observations and NCAR CESM (70417)
Julienne Christine Stroeve1, G Garrett Campbell1, Marika M Holland2 and Laura Landrum2, (1)University of Colorado at Boulder, Boulder, CO, United States, (2)Natl Ctr Atompsheric Research, Boulder, CO, United States
16:45
C54A-04
Links Between the Amundsen Sea Low and Sea Ice Variability in the Ross Sea (Invited) (60103)
Marilyn N Raphael, UCLA, Los Angeles, CA, United States
17:00
C54A-05
The Good, the Bad and the Ugly: Modeled Versus Observed Regional Trends in Late 20th Century Antarctic Sea Ice (75279)
Laura Landrum, National Center for Atmospheric Research, Boulder, CO, United States and Marika M Holland, Natl Ctr Atompsheric Research, Boulder, CO, United States
17:15
C54A-06
Satellite Studies of Interactions Between Antarctic Circumpolar Current Eddies and Sea Ice (84169)
Scott R Springer1, Laurence Padman1 and Michael S Dinniman2, (1)Earth and Space Research, Seattle, WA, United States, (2)Old Dominion University, Norfolk, VA, United States
17:30
C54A-07
The two-timescale response of Antarctic sea-surface temperature and sea-ice cover to ozone depletion (Invited) (78920)
David Ferreira, University of Reading, Reading, RG6, United Kingdom, John Marshall, Massachusetts Institute of Technology, Cambridge, MA, United States and Ute Hausmann, MIT Lincoln Laboratory, Lexington, MA, United States
17:45
C54A-08
Tropical pacing of Antarctic sea ice increase (74323)
David P Schneider, University Corporation for Atmospheric Research, Boulder, CO, United States
 
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