Zobrazeno 1 - 10
of 4 155
pro vyhledávání: '"A. J. Payne"'
Autor:
H. Seroussi, V. Verjans, S. Nowicki, A. J. Payne, H. Goelzer, W. H. Lipscomb, A. Abe-Ouchi, C. Agosta, T. Albrecht, X. Asay-Davis, A. Barthel, R. Calov, R. Cullather, C. Dumas, B. K. Galton-Fenzi, R. Gladstone, N. R. Golledge, J. M. Gregory, R. Greve, T. Hattermann, M. J. Hoffman, A. Humbert, P. Huybrechts, N. C. Jourdain, T. Kleiner, E. Larour, G. R. Leguy, D. P. Lowry, C. M. Little, M. Morlighem, F. Pattyn, T. Pelle, S. F. Price, A. Quiquet, R. Reese, N.-J. Schlegel, A. Shepherd, E. Simon, R. S. Smith, F. Straneo, S. Sun, L. D. Trusel, J. Van Breedam, P. Van Katwyk, R. S. W. van de Wal, R. Winkelmann, C. Zhao, T. Zhang, T. Zwinger
Publikováno v:
The Cryosphere, Vol 17, Pp 5197-5217 (2023)
The Antarctic Ice Sheet represents the largest source of uncertainty in future sea level rise projections, with a contribution to sea level by 2100 ranging from −5 to 43 cm of sea level equivalent under high carbon emission scenarios estimated by t
Externí odkaz:
https://doaj.org/article/602d0106f5dc44e2a4a46926008676ae
Autor:
I. N. Otosaka, A. Shepherd, E. R. Ivins, N.-J. Schlegel, C. Amory, M. R. van den Broeke, M. Horwath, I. Joughin, M. D. King, G. Krinner, S. Nowicki, A. J. Payne, E. Rignot, T. Scambos, K. M. Simon, B. E. Smith, L. S. Sørensen, I. Velicogna, P. L. Whitehouse, G. A, C. Agosta, A. P. Ahlstrøm, A. Blazquez, W. Colgan, M. E. Engdahl, X. Fettweis, R. Forsberg, H. Gallée, A. Gardner, L. Gilbert, N. Gourmelen, A. Groh, B. C. Gunter, C. Harig, V. Helm, S. A. Khan, C. Kittel, H. Konrad, P. L. Langen, B. S. Lecavalier, C.-C. Liang, B. D. Loomis, M. McMillan, D. Melini, S. H. Mernild, R. Mottram, J. Mouginot, J. Nilsson, B. Noël, M. E. Pattle, W. R. Peltier, N. Pie, M. Roca, I. Sasgen, H. V. Save, K.-W. Seo, B. Scheuchl, E. J. O. Schrama, L. Schröder, S. B. Simonsen, T. Slater, G. Spada, T. C. Sutterley, B. D. Vishwakarma, J. M. van Wessem, D. Wiese, W. van der Wal, B. Wouters
Publikováno v:
Earth System Science Data, Vol 15, Pp 1597-1616 (2023)
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 1992 to 2020 from the Ic
Externí odkaz:
https://doaj.org/article/57185db32eb74fc094ce8c1178d57166
Autor:
R. S. W. van deWal, R. J. Nicholls, D. Behar, K. McInnes, D. Stammer, J. A. Lowe, J. A. Church, R. DeConto, X. Fettweis, H. Goelzer, M. Haasnoot, I. D. Haigh, J. Hinkel, B. P. Horton, T. S. James, A. Jenkins, G. LeCozannet, A. Levermann, W. H. Lipscomb, B. Marzeion, F. Pattyn, A. J. Payne, W. T. Pfeffer, S. F. Price, H. Seroussi, S. Sun, W. Veatch, K. White
Publikováno v:
Earth's Future, Vol 10, Iss 11, Pp n/a-n/a (2022)
Abstract Sea level rise (SLR) is a long‐lasting consequence of climate change because global anthropogenic warming takes centuries to millennia to equilibrate for the deep ocean and ice sheets. SLR projections based on climate models support policy
Externí odkaz:
https://doaj.org/article/70be540534fc4dadac886ff52c4d7f0a
ISMIP6 Antarctica: a multi-model ensemble of the Antarctic ice sheet evolution over the 21st century
Autor:
H. Seroussi, S. Nowicki, A. J. Payne, H. Goelzer, W. H. Lipscomb, A. Abe-Ouchi, C. Agosta, T. Albrecht, X. Asay-Davis, A. Barthel, R. Calov, R. Cullather, C. Dumas, B. K. Galton-Fenzi, R. Gladstone, N. R. Golledge, J. M. Gregory, R. Greve, T. Hattermann, M. J. Hoffman, A. Humbert, P. Huybrechts, N. C. Jourdain, T. Kleiner, E. Larour, G. R. Leguy, D. P. Lowry, C. M. Little, M. Morlighem, F. Pattyn, T. Pelle, S. F. Price, A. Quiquet, R. Reese, N.-J. Schlegel, A. Shepherd, E. Simon, R. S. Smith, F. Straneo, S. Sun, L. D. Trusel, J. Van Breedam, R. S. W. van de Wal, R. Winkelmann, C. Zhao, T. Zhang, T. Zwinger
Publikováno v:
The Cryosphere, Vol 14, Pp 3033-3070 (2020)
Ice flow models of the Antarctic ice sheet are commonly used to simulate its future evolution in response to different climate scenarios and assess the mass loss that would contribute to future sea level rise. However, there is currently no consensus
Externí odkaz:
https://doaj.org/article/2e30e29db70c4a43b7f755af333da47b
Autor:
S. Nowicki, H. Goelzer, H. Seroussi, A. J. Payne, W. H. Lipscomb, A. Abe-Ouchi, C. Agosta, P. Alexander, X. S. Asay-Davis, A. Barthel, T. J. Bracegirdle, R. Cullather, D. Felikson, X. Fettweis, J. M. Gregory, T. Hattermann, N. C. Jourdain, P. Kuipers Munneke, E. Larour, C. M. Little, M. Morlighem, I. Nias, A. Shepherd, E. Simon, D. Slater, R. S. Smith, F. Straneo, L. D. Trusel, M. R. van den Broeke, R. van de Wal
Publikováno v:
The Cryosphere, Vol 14, Pp 2331-2368 (2020)
Projection of the contribution of ice sheets to sea level change as part of the Coupled Model Intercomparison Project Phase 6 (CMIP6) takes the form of simulations from coupled ice sheet–climate models and stand-alone ice sheet models, overseen by
Externí odkaz:
https://doaj.org/article/9b4036664d914b40b79a1690a0044ffd
Publikováno v:
The Cryosphere, Vol 14, Pp 1245-1258 (2020)
The response of ice streams in the Amundsen Sea Embayment (ASE) to future climate forcing is highly uncertain. Here we present projections of 21st century response of ASE ice streams to modelled local ocean temperature change using a subset of Couple
Externí odkaz:
https://doaj.org/article/c7f058c1137647f6ab306b4fbb14d8a3
Publikováno v:
The Cryosphere, Vol 13, Pp 1877-1887 (2019)
Iceberg calving parameterisations currently implemented in ice sheet models do not reproduce the full observed range of calving behaviours. For example, though buoyant forces at the ice front are known to trigger full-depth calving events on major Gr
Externí odkaz:
https://doaj.org/article/065897a0a1d34ba6a889f8ae09298d38
Autor:
H. Seroussi, S. Nowicki, E. Simon, A. Abe-Ouchi, T. Albrecht, J. Brondex, S. Cornford, C. Dumas, F. Gillet-Chaulet, H. Goelzer, N. R. Golledge, J. M. Gregory, R. Greve, M. J. Hoffman, A. Humbert, P. Huybrechts, T. Kleiner, E. Larour, G. Leguy, W. H. Lipscomb, D. Lowry, M. Mengel, M. Morlighem, F. Pattyn, A. J. Payne, D. Pollard, S. F. Price, A. Quiquet, T. J. Reerink, R. Reese, C. B. Rodehacke, N.-J. Schlegel, A. Shepherd, S. Sun, J. Sutter, J. Van Breedam, R. S. W. van de Wal, R. Winkelmann, T. Zhang
Publikováno v:
The Cryosphere, Vol 13, Pp 1441-1471 (2019)
Ice sheet numerical modeling is an important tool to estimate the dynamic contribution of the Antarctic ice sheet to sea level rise over the coming centuries. The influence of initial conditions on ice sheet model simulations, however, is still uncle
Externí odkaz:
https://doaj.org/article/bb75ff064b7840149a9727ba792420c6
Autor:
H. Goelzer, S. Nowicki, T. Edwards, M. Beckley, A. Abe-Ouchi, A. Aschwanden, R. Calov, O. Gagliardini, F. Gillet-Chaulet, N. R. Golledge, J. Gregory, R. Greve, A. Humbert, P. Huybrechts, J. H. Kennedy, E. Larour, W. H. Lipscomb, S. Le clec'h, V. Lee, M. Morlighem, F. Pattyn, A. J. Payne, C. Rodehacke, M. Rückamp, F. Saito, N. Schlegel, H. Seroussi, A. Shepherd, S. Sun, R. van de Wal, F. A. Ziemen
Publikováno v:
The Cryosphere, Vol 12, Pp 1433-1460 (2018)
Earlier large-scale Greenland ice sheet sea-level projections (e.g. those run during the ice2sea and SeaRISE initiatives) have shown that ice sheet initial conditions have a large effect on the projections and give rise to important uncertainties.
Externí odkaz:
https://doaj.org/article/e07be2ab47a3404fa4a8ca5601f080be
Publikováno v:
Annals of Glaciology, Vol 57, Pp 1-9 (2016)
At least in conventional hydrostatic ice-sheet models, the numerical error associated with grounding line dynamics can be reduced by modifications to the discretization scheme. These involve altering the integration formulae for the basal traction an
Externí odkaz:
https://doaj.org/article/33d332b70cc24995b234ec77e80ad1ad