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Orals CR7.2

CR7.2

Modelling ice sheets and glaciers
Convener: Frank Pattyn  | Co-Conveners: Gael Durand , Guðfinna Aðalgeirsdóttir 
Orals
 / Thu, 01 May, 08:30–12:00  / Room Y1
Posters
 / Attendance Thu, 01 May, 17:30–19:00  / Blue Posters

Thursday, 01 May 2014
Room Y1
Chairperson: Frank Pattyn
08:30–08:45
EGU2014-9851
Fully resolved whole-continent Antarctica simulations using the BISICLES AMR ice sheet model coupled with the POP2x ocean model
Daniel Martin, Stephen Cornford, Xylar Asay-Davis, Stephen Price, Esmond Ng, and Antony Payne
08:45–09:00
EGU2014-11556
Mechanisms producing warm-climate ice retreat in East Antarctic subglacial basins
David Pollard and Robert DeConto
09:00–09:15
EGU2014-7407
Sea-level and solid-Earth deformation feedbacks in ice sheet modelling
Hannes Konrad, Ingo Sasgen, Volker Klemann, Malte Thoma, Klaus Grosfeld, and Zdeněk Martinec
09:15–09:30 EGU2014-2274
Surface mass balance and runoff modeling for the Northern and Southern Patagonia ice caps (withdrawn)
Sebastian H. Mernild, Glen E. Liston, Jeppe K. Malmros, and Ryan Wilson
09:30–09:45
EGU2014-8991
Data assimilation of surface altimetry on the North-Easter Ice Stream using the Ice Sheet System Model (ISSM)
Eric Larour, Jean Utke, Mathieu Morlighem, Helene Seroussi, Beata Csatho, Anton Schenk, Eric Rignot, and Ala Khazendar
09:45–10:00
EGU2014-8597
Estimations of the age of the ice beneath Dome A, Antarctica
Thomas Zwinger, Bo Sun, Liyun Liyun, John C. Moore, Daniel Steinhage, and Carlos Martin
Coffee Break
10:30–10:45
EGU2014-174
Resolution-dependent performance of grounding line motion in a shallow model compared to a full-Stokes model according to the MISMIP3d intercomparison
Johannes Feldmann, Torsten Albrecht, Constantine Khroulev, Frank Pattyn, and Anders Levermann
10:45–11:00
EGU2014-1214
Insights into ice stream dynamics through modeling their response to tidal forcing
Sebastian Rosier, Hilmar Gudmundsson, and Mattias Green
11:00–11:15
EGU2014-2353
Model calibration for ice sheets and glaciers dynamics: a general theory of inverse problems in glaciology
Mauro Giudici, Fulvia Baratelli, Chiara Vassena, and Laura Cattaneo
11:15–11:30
EGU2014-4620
Scaling laws for iceberg calving
Jan Åström and John Moore
11:30–11:45
EGU2014-10731
Sensitivity and initialisation of a moving mesh ice sheet model
Bertrand Bonan, Michael J. Baines, Nancy K. Nichols, and Dale Partridge
11:45–12:00
EGU2014-13455
Inferring paleo-accumulation records from ice-core data by an adjoint method
Carlos Martin, G. Hilmar Gudmundsson, Robert Mulvaney, and Hugh Corr