Research Summary
Research interests include numerical modeling of the Earth's climate, including 3-D atmospheric and ocean dynamics, vegetation and ice sheets; paleoclimates; ice ages; ice sheet-climate interactions; and vegetation-climate feedbacks.
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Research Keywords
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Recent Publications
Results of the third Marine Ice Sheet Model Intercomparison Project (MISMIP+)
Cornford, S. L., Seroussi, H., Asay-Davis, X. S., Hilmar Gudmundsson, G., Arthern, R., Borstad, C., Christmann, J., DIas Dos Santos, T., Feldmann, J., Goldberg, D., Hoffman, M. J., Humbert, A., Kleiner, T., Leguy, G., Lipscomb, W. H., Merino, N., Durand, G., Morlighem, M., Pollard, D., Rückamp, M. & 2 others, , Jul 21 2020, In : Cryosphere. 14, 7, p. 2283-2301 19 p.Research output: Contribution to journal › Article
Deglaciation of Pope Glacier implies widespread early Holocene ice sheet thinning in the Amundsen Sea sector of Antarctica
Johnson, J. S., Roberts, S. J., Rood, D. H., Pollard, D., Schaefer, J. M., Whitehouse, P. L., Ireland, L. C., Lamp, J. L., Goehring, B. M., Rand, C. & Smith, J. A., Oct 15 2020, In : Earth and Planetary Science Letters. 548, 116501.Research output: Contribution to journal › Article
A fast particle-based approach for calibrating a 3-d model of the antarctic ice sheet
Lee, B. S., Haran, M., Fuller, R. W., Pollard, D. & Keller, K., 2020, In : Annals of Applied Statistics. 14, 2, p. 605-634 30 p.Research output: Contribution to journal › Article
Projecting Antarctica's contribution to future sea level rise from basal ice shelf melt using linear response functions of 16 ice sheet models (LARMIP-2)
Levermann, A., Winkelmann, R., Albrecht, T., Goelzer, H., Golledge, N. R., Greve, R., Huybrechts, P., Jordan, J., Leguy, G., Martin, D., Morlighem, M., Pattyn, F., Pollard, D., Quiquet, A., Rodehacke, C., Seroussi, H., Sutter, J., Zhang, T., Van Breedam, J., Calov, R. & 17 others, , Feb 14 2020, In : Earth System Dynamics. 11, 1, p. 35-76 42 p.Research output: Contribution to journal › Article
Continuous simulations over the last 40 million years with a coupled Antarctic ice sheet-sediment model
Pollard, D. & DeConto, R. M., Jan 1 2020, In : Palaeogeography, Palaeoclimatology, Palaeoecology. 537, 109374.Research output: Contribution to journal › Article
The role of internal climate variability in projecting Antarctica’s contribution to future sea-level rise
Tsai, C. Y., Forest, C. E. & Pollard, D., 2020, (Accepted/In press) In : Climate Dynamics. 55, 7-8, p. 1875-1892 18 p.Research output: Contribution to journal › Article
Possible Role for Tectonics in the Evolving Stability of the Greenland Ice Sheet
Alley, R. B., Pollard, D., Parizek, B. R., Anandakrishnan, S., Pourpoint, M., Stevens, N. T., MacGregor, J. A., Christianson, K., Muto, A. & Holschuh, N., Jan 2019, In : Journal of Geophysical Research: Earth Surface. 124, 1, p. 97-115 19 p.Research output: Contribution to journal › Article
Antarctic iceberg impacts on future Southern Hemisphere climate
Schloesser, F., Friedrich, T., Timmermann, A., DeConto, R. M. & Pollard, D., Sep 1 2019, In : Nature Climate Change. 9, 9, p. 672-677 6 p.Research output: Contribution to journal › Article
InitMIP-Antarctica: An ice sheet model initialization experiment of ISMIP6
Seroussi, H., Nowicki, S., Simon, E., Abe-Ouchi, A., Albrecht, T., Brondex, J., Cornford, S., Dumas, C., Gillet-Chaulet, F., Goelzer, H., Golledge, N. R., Gregory, J. M., Greve, R., Hoffman, M. J., Humbert, A., Huybrechts, P., Kleiner, T., Larour, E., Leguy, G., Lipscomb, W. H. & 19 others, , May 14 2019, In : Cryosphere. 13, 5, p. 1441-1471 31 p.Research output: Contribution to journal › Article
Nonlinear response of the Antarctic Ice Sheet to late Quaternary sea level and climate forcing
Tigchelaar, M., Timmermann, A., Friedrich, T., Heinemann, M. & Pollard, D., Oct 9 2019, In : Cryosphere. 13, 10, p. 2615-2631 17 p.Research output: Contribution to journal › Article