C51A
Advances in Understanding Sea Ice Variability and Change in the Coupled Earth System I Posters

Friday, 18 December 2015: 08:00-12:20
Poster Hall (Moscone South)
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:  Andrew Roberts, Naval Postgraduate School, Monterey, CA, United States and Michael Steele, Applied Physics Laboratory University of Washington, Seattle, WA, United States
OSPA Liaisons:  James O Pope, NERC British Antarctic Survey, Cambridge, United Kingdom
 
Revisiting the potential of melt pond fraction as a predictor for the seasonal Arctic sea ice extent minimum (64782)
Jiping LIU, SUNY at Albany, Albany, NY, United States
 
Short-term sea ice forecasts with the RASM-ESRL coupled model: A testbed for improving simulations of ocean-ice-atmosphere interactions in the marginal ice zone (65268)
Amy Solomon1, Christopher James Cox2, Mimi Hughes1, Janet M Intrieri3 and Ola P G Persson4, (1)University of Colorado at Boulder, Boulder, CO, United States, (2)CIRES/NOAA, Boulder, CO, United States, (3)NOAA Boulder, Boulder, CO, United States, (4)CIRES, Boulder, CO, United States
 
The Role of the Ozone Hole and Elevated Greenhouse Gases as Drivers of Antarctic Sea Ice Extent Increase Via Changes in Atmospheric Circulation (60357)
James O Pope1, Andrew Orr1, Gareth Marshall1 and N. Luke Abraham2, (1)NERC British Antarctic Survey, Cambridge, United Kingdom, (2)University of Cambridge, Centre for Atmospheric Science, Department of Chemistry, Cambridge, United Kingdom
 
The Influence of the Zonal Wave Three on Antarctic Sea Ice during Ice Advance Season (63019)
Hana Mariam Khan and Marilyn N Raphael, University of California Los Angeles, Los Angeles, CA, United States
 
Stratospheric Ozone-induced Indirect Radiative Effects on Antarctic Sea Ice (60948)
Yongyun Hu, Peking University, Beijing, China, Yan Xia, McGill University, Montreal, Canada, Jiping LIU, SUNY at Albany, Albany, NY, United States and Yi Huang, McGill University, Montreal, QC, Canada
 
The Effect of Ice Shelf Meltwater on Antarctic Sea Ice and the Southern Ocean in an Earth System Model (65404)
Andrew Pauling1, Cecilia M Bitz2, Inga Smith1 and Pat Langhorne1, (1)University of Otago, Dunedin, New Zealand, (2)University of Washington, Seattle, WA, United States
 
Natural climate variabilities and Antarctic sea ice trend (61472)
Tsubasa Kohyama, University of Washington Seattle Campus, Seattle, WA, United States and Dennis L. Hartmann, University of Washington, Department of Atmospheric Sciences, Seattle, WA, United States
 
A Two-Timescale Response to Ozone Depletion: Importance of the Background State (73744)
William Seviour, Darryn Waugh and Anand Gnanadesikan, Johns Hopkins University, Baltimore, MD, United States
 
Consequences of Future Increased Arctic Runoff on Arctic Ocean Stratification, Circulation, and Sea Ice Cover (65930)
Aleksi Nummelin, Bjerknes Centre for Climate Research, Bergen, Norway
 
The Role of Clouds in Linking the Summer AO and Arctic Dipole to Summer Arctic Sea Ice Extent Variability on Seasonal and Interannual Timescales (66377)
Bradley M Hegyi, NASA Langley Research Center, Hampton, VA, United States
 
Atmosphere – Sea Ice Coupling in the Navy’s Global Coupled Modeling System: Diagnosing Polar Prediction using the sea ice models, CICE4 and CICE5, coupled with the NAVGEM Atmospheric Model. (67469)
Neil P Barton1, James Chen2 and Timothy Whitcomb1, (1)Naval Research Lab, Monterey, CA, United States, (2)Science Applications International Corporation Washington DC, Washington, DC, United States
 
Investigating the Biases in the Antarctic Sea Ice - Ocean System of Climate Models using Process-oriented Diagnostics (69215)
Olivier Lecomte, Université Catholique de Louvain, Louvain-La-Neuve, Belgium
 
Arctic Sea Ice Reemergence Mechanisms in a Model Hierarchy (69274)
Mitchell Bushuk, Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States and Dimitrios Giannakis, New York University, New York, NY, United States
 
Testing the Link between Tropical Pacific Variability and Antarctic Climate Change (75589)
Judy R Twedt, University of Washington Seattle Campus, Seattle, WA, United States
 
Arctic Sea ice Predictability and the Sea Ice Prediction Network (SIPN) (76150)
Elizabeth J Turner-Bogren, Arctic Research Consortium of the U.S. (ARCUS), Fairbanks, AK, United States and Helen V Wiggins, ARCUS, Fairbanks, AK, United States
 
Impact of Tropical SSTs on Trends in Atmospheric Circulation and Sea Ice around Antarctica (78715)
Francis Codron, University Pierre and Marie Curie Paris VI, Paris, France
 
Observational constraints on the response function of Southern Ocean SST to SAM forcing (79551)
Ute Hausmann1, David Ferreira2 and John Marshall1, (1)Massachusetts Institute of Technology, Cambridge, MA, United States, (2)University of Reading, Reading, RG6, United Kingdom
 
Tuning The Sea-Ice Seasonal Cycle Of HadCM3: Can It Reproduce Observed Trends In Sea-Ice? (79635)
Simon FB Tett, University of Edinburgh, Edinburgh, EH9, United Kingdom
 
Influence of internal variability on sea ice predictability (82614)
Alexandra Jahn, National Center for Atmospheric Research, Boulder, CO, United States
 
A Comparison of Low-Frequency Variability of Summer Arctic Sea Ice Extent in Three Coupled Climate Models (83267)
Dawei Li1, Rong Zhang2 and Thomas R Knutson2, (1)Princeton University, Program in Atmospheric and Oceanic Sciences, Princeton, NJ, United States, (2)NOAA Princeton, Princeton, NJ, United States
 
Inter-comparison of isotropic and anisotropic sea ice rheology in a fully coupled model (83491)
Andrew Roberts1, John J Cassano2, Wieslaw Maslowski1, Robert Osinski3, Mark W Seefeldt2, Mimi Hughes2, Alice Duvivier4, Bart Nijssen5, Joseph Hamman5, Jennifer K Hutchings6 and Elizabeth C Hunke7, (1)Naval Postgraduate School, Monterey, CA, United States, (2)University of Colorado at Boulder, Boulder, CO, United States, (3)The Institute of Oceanology Polish Academy of Sciences, Sopot, Poland, (4)CIRES, Boulder, CO, United States, (5)University of Washington, Seattle, WA, United States, (6)Oregon State University, College of Earth, Ocean and Atmospheric Sciences, Corvallis, OR, United States, (7)Los Alamos National Laboratory, T-3 Fluid Dynamics and Solid Mechanics Group, Los Alamos, NM, United States
 
Using Seismic Noise Generated by Ocean Waves to Monitor Seasonal and Secular Changes in Antarctic Sea Ice (84117)
Robert E Anthony, New Mexico Tech, Socorro, NM, United States, Richard C Aster, Colorado State University, Geosciences Department, Fort Collins, CO, United States, David W J Thompson, Colorado State University, Fort Collins, CO, United States and David B Reusch, New Mexico Institute of Mining and Technology, Department of Earth and Environmental Science, Socorro, NM, United States
 
Geographical Patterns of Sea-Ice Retreat in the Transition to a Seasonally Ice-Free Arctic (85101)
Patricia DeRepentigny1, Bruno Tremblay1, Robert Newton2 and Stephanie L Pfirman3, (1)McGill University, Montreal, QC, Canada, (2)Columbia University of New York, Palisades, NY, United States, (3)Barnard College, Closter, NJ, United States
 
Investigating the Sensitivity of Arctic Sea Ice to Variability in Early Summer Cloud Radiative Effect (85293)
Michalea D King, University of Delaware, Geography, Newark, DE, United States
 
The impact of multidecadal Atlantic meridional overturning circulation variations on the Southern Ocean (85671)
Liping Zhang1, Thomas L Delworth2 and Fanrong Jenny Zeng2, (1)Princeton University, Princeton, NJ, United States, (2)GFDL, NJ, United States
 
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