A Variational LSTM Emulator of Sea Level Contribution From the Antarctic Ice Sheet

Autor: Peter Van Katwyk, Baylor Fox‐Kemper, Hélène Seroussi, Sophie Nowicki, Karianne J. Bergen

Publikováno v: Journal of Advances in Modeling Earth Systems, Vol 15, Iss 12, Pp n/a-n/a (2023)

Abstract The Antarctic ice sheet (AIS) will be a dominant contributor to global mean sea level rise in the 21st century but remains a major source of uncertainty. The Ice Sheet Model Intercomparison for CMIP6 (ISMIP6) is an ensemble of continental‐

Externí odkaz: https://doaj.org/article/6948fa27b84a4de998af4318b04c3116

Antarctic ice sheet response to sudden and sustained ice-shelf collapse (ABUMIP)

Autor: Sainan Sun, Frank Pattyn, Erika G. Simon, Torsten Albrecht, Stephen Cornford, Reinhard Calov, Christophe Dumas, Fabien Gillet-Chaulet, Heiko Goelzer, Nicholas R. Golledge, Ralf Greve, Matthew J. Hoffman, Angelika Humbert, Elise Kazmierczak, Thomas Kleiner, Gunter R. Leguy, William H. Lipscomb, Daniel Martin, Mathieu Morlighem, Sophie Nowicki, David Pollard, Stephen Price, Aurélien Quiquet, Hélène Seroussi, Tanja Schlemm, Johannes Sutter, Roderik S. W. van de Wal, Ricarda Winkelmann, Tong Zhang

Publikováno v: Journal of Glaciology, Vol 66, Pp 891-904 (2020)

Antarctica's ice shelves modulate the grounded ice flow, and weakening of ice shelves due to climate forcing will decrease their ‘buttressing’ effect, causing a response in the grounded ice. While the processes governing ice-shelf weakening are c

Externí odkaz: https://doaj.org/article/ad51d11ae245444fa3b79e2131f3678a

Mass balance of the Greenland and Antarctic ice sheets from 1992 to 2020

Autor: Inès N. Otosaka, Andrew Shepherd, Erik R. Ivins, Nicole-Jeanne Schlegel, Charles Amory, Michiel R. van den Broeke, Martin Horwath, Ian Joughin, Michalea D. King, Gerhard Krinner, Sophie Nowicki, Anthony J. Payne, Eric Rignot, Ted Scambos, Karen M. Simon, Benjamin E. Smith, Louise S. Sørensen, Isabella Velicogna, Pippa L. Whitehouse, Geruo A, Cécile Agosta, Andreas P. Ahlstrøm, Alejandro Blazquez, William Colgan, Marcus E. Engdahl, Xavier Fettweis, Rene Forsberg, Hubert Gallée, Alex Gardner, Lin Gilbert, Noel Gourmelen, Andreas Groh, Brian C. Gunter, Christopher Harig, Veit Helm, Shfaqat Abbas Khan, Christoph Kittel, Hannes Konrad, Peter L. Langen, Benoit S. Lecavalier, Chia-Chun Liang, Bryant D. Loomis, Malcolm McMillan, Daniele Melini, Sebastian H. Mernild, Ruth Mottram, Jeremie Mouginot, Johan Nilsson, Brice Noël, Mark E. Pattle, William R. Peltier, Nadege Pie, Mònica Roca, Ingo Sasgen, Himanshu V. Save, Ki-Weon Seo, Bernd Scheuchl, Ernst J. O. Schrama, Ludwig Schröder, Sebastian B. Simonsen, Thomas Slater, Giorgio Spada, Tyler C. Sutterley, Bramha Dutt Vishwakarma, Jan Melchior van Wessem, David Wiese, Wouter van der Wal, Bert Wouters

Publikováno v: Earth System Science Data
Earth System Science Data, 2023, 15, pp.1597-1616. ⟨10.5194/essd-15-1597-2023⟩
Otosaka, I N, Shepherd, A, Ivins, E R, Schlegel, N, Amory, C, Van den broeke, M R, Horwath, M, Joughin, I, King, M D, Krinner, G, Nowicki, S, Payne, A J, Rignot, E, Scambos, T, Simon, K M, Smith, B E, Sørensen, L S, Velicogna, I, Whitehouse, P L, A, G, Agosta, C, Ahlstrøm, A P, Blazquez, A, Colgan, W, Engdahl, M E, Fettweis, X, Forsberg, R, Gallée, H, Gardner, A, Gilbert, L, Gourmelen, N, Groh, A, Gunter, B C, Harig, C, Helm, V, Khan, S A, Kittel, C, Konrad, H, Langen, P L, Lecavalier, B S, Liang, C, Loomis, B D, Mcmillan, M, Melini, D, Mernild, S H, Mottram, R, Mouginot, J, Nilsson, J, Noël, B, Pattle, M E, Peltier, W R, Pie, N, Roca, M, Sasgen, I, Save, H V, Seo, K, Scheuchl, B, Schrama, E J O, Schröder, L, Simonsen, S B, Slater, T, Spada, G, Sutterley, T C, Vishwakarma, B D, Van wessem, J M, Wiese, D, Van der wal, W & Wouters, B 2023, ' Mass balance of the Greenland and Antarctic ice sheets from 1992 to 2020 ', Earth System Science Data, vol. 15, no. 4, pp. 1597-1616 . https://doi.org/10.5194/essd-15-1597-2023
Earth System Science Data, 15(4)
Otosaka, I N, Shepherd, A, Ivins, E R, Schlegel, N-J, Amory, C, van den Broeke, M R, Horwath, M, Joughin, I, King, M D, Krinner, G, Nowicki, S, Payne, A J, Rignot, E, Scambos, T, Simon, K M, Smith, B E, Sørensen, L S, Velicogna, I, Whitehouse, P L, A, G, Agosta, C, Ahlstrøm, A P, Blazquez, A, Colgan, W, Engdahl, M E, Fettweis, X, Forsberg, R, Gallée, H, Gardner, A, Gilbert, L, Gourmelen, N, Groh, A, Gunter, B C, Harig, C, Helm, V, Khan, S A, Kittel, C, Konrad, H, Langen, P L, Lecavalier, B S, Liang, C-C, Loomis, B D, McMillan, M, Melini, D, Mernild, S H, Mottram, R, Mouginot, J, Nilsson, J, Noël, B, Pattle, M E, Peltier, W R, Pie, N, Roca, M, Sasgen, I, Save, H V, Seo, K-W, Scheuchl, B, Schrama, E J O, Schröder, L, Simonsen, S B, Slater, T, Spada, G, Sutterley, T C, Vishwakarma, B D, van Wessem, J M, Wiese, D, van der Wal, W & Wouters, B 2023, ' Mass balance of the Greenland and Antarctic ice sheets from 1992 to 2020 ', Earth System Science Data, bind 15, nr. 4, s. 1597-1616 . https://doi.org/10.5194/essd-15-1597-2023
Otosaka, I N, Shepherd, A, Ivins, E R, Schlegel, N J, Amory, C, Van Den Broeke, M R, Horwath, M, Joughin, I, King, M D, Krinner, G, Nowicki, S, Payne, A J, Rignot, E, Scambos, T, Simon, K M, Smith, B E, Sørensen, L S, Velicogna, I, Whitehouse, P L, Geruo, A, Agosta, C, Ahlstrøm, A P, Blazquez, A, Colgan, W, Engdahl, M E, Fettweis, X, Forsberg, R, Gallée, H, Gardner, A, Gilbert, L, Gourmelen, N, Groh, A, Gunter, B C, Harig, C, Helm, V, Khan, S A, Kittel, C, Konrad, H, Langen, P L, Lecavalier, B S, Liang, C C, Loomis, B D, McMillan, M, Melini, D, Mernild, S H, Mottram, R, Mouginot, J, Nilsson, J, Noël, B, Pattle, M E, Peltier, W R, Pie, N, Roca, M, Sasgen, I, Save, H V, Seo, K W, Scheuchl, B, Schrama, E J O, Schröder, L, Simonsen, S B, Slater, T, Spada, G, Sutterley, T C, Vishwakarma, B D, Van Wessem, J M, Wiese, D, Van Der Wal, W & Wouters, B 2023, ' Mass balance of the Greenland and Antarctic ice sheets from 1992 to 2020 ', Earth System Science Data, vol. 15, no. 4, pp. 1597-1616 . https://doi.org/10.5194/essd-15-1597-2023

International audience; Ice losses from the Greenland and Antarctic ice sheets have accelerated since the 1990s, accounting for a significant increase in the global mean sea level. Here, we present a new 29-year record of ice sheet mass balance from

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f9fc7b4f9099dac8ecbf8c6a152726b
https://doi.org/10.5194/essd-15-1597-2023

Ghub: A new community-driven data-model resource for ice-sheet scientists

Autor: Sophie Goliber, Jason Briner, Sophie Nowicki, Beata Csatho, Renette Jones-Ivey, William Lipscomb, Abani Patra, Kristin Poinar, Justin Quinn, Anton Schenk, Katherine Thayer-Calder

The urgency in reducing uncertainties of near-term sea level rise relies on improved modeling of ice sheet response to climate change. Predicting future ice sheet change requires a tremendous effort across a range of disciplines in ice sheet science,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d9c08f5776551c165b1cc2de0eab0619
https://doi.org/10.5194/egusphere-egu23-17128

Supplementary material to 'Choice of observation type affects Bayesian calibration of ice sheet model projections'

Autor: Denis Felikson, Sophie Nowicki, Isabel Nias, Beata Csatho, Anton Schenk, Michael Croteau, Bryant Loomis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d4491d96d90a7a2d9d77516c556eea04
https://doi.org/10.5194/egusphere-2022-1213-supplement