Zobrazeno 1 - 10
of 69
pro vyhledávání: '"J P Bamber"'
Publikováno v:
Earth System Science Data, Vol 16, Pp 919-939 (2024)
The mass loss of glaciers outside the polar ice sheets has been accelerating during the past several decades and has been contributing to global sea-level rise. However, many of the mechanisms of this mass loss process are not well understood, especi
Externí odkaz:
https://doaj.org/article/38f50d3e969d42529dc98faea0e2285c
Akademický článek
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Autor:
A. C. Frémand, P. Fretwell, J. A. Bodart, H. D. Pritchard, A. Aitken, J. L. Bamber, R. Bell, C. Bianchi, R. G. Bingham, D. D. Blankenship, G. Casassa, G. Catania, K. Christianson, H. Conway, H. F. J. Corr, X. Cui, D. Damaske, V. Damm, R. Drews, G. Eagles, O. Eisen, H. Eisermann, F. Ferraccioli, E. Field, R. Forsberg, S. Franke, S. Fujita, Y. Gim, V. Goel, S. P. Gogineni, J. Greenbaum, B. Hills, R. C. A. Hindmarsh, A. O. Hoffman, P. Holmlund, N. Holschuh, J. W. Holt, A. N. Horlings, A. Humbert, R. W. Jacobel, D. Jansen, A. Jenkins, W. Jokat, T. Jordan, E. King, J. Kohler, W. Krabill, M. Kusk Gillespie, K. Langley, J. Lee, G. Leitchenkov, C. Leuschen, B. Luyendyk, J. MacGregor, E. MacKie, K. Matsuoka, M. Morlighem, J. Mouginot, F. O. Nitsche, Y. Nogi, O. A. Nost, J. Paden, F. Pattyn, S. V. Popov, E. Rignot, D. M. Rippin, A. Rivera, J. Roberts, N. Ross, A. Ruppel, D. M. Schroeder, M. J. Siegert, A. M. Smith, D. Steinhage, M. Studinger, B. Sun, I. Tabacco, K. Tinto, S. Urbini, D. Vaughan, B. C. Welch, D. S. Wilson, D. A. Young, A. Zirizzotti
Publikováno v:
Earth System Science Data, Vol 15, Pp 2695-2710 (2023)
One of the key components of this research has been the mapping of Antarctic bed topography and ice thickness parameters that are crucial for modelling ice flow and hence for predicting future ice loss and the ensuing sea level rise. Supported by the
Externí odkaz:
https://doaj.org/article/dd829658db4441f6ba419561af31ff15
Publikováno v:
The Cryosphere, Vol 17, Pp 1003-1022 (2023)
The Totten and Moscow University glaciers, located in East Antarctica, contain 5.1 m sea-level equivalent of ice and have been losing mass over recent decades. Using ICESat-2 laser altimetry repeat track analysis and satellite radar interferometry fr
Externí odkaz:
https://doaj.org/article/21472b273fc748e294be523eacf6ea0c
Publikováno v:
Ocean Science, Vol 18, Pp 1093-1107 (2022)
Decadal sea-level variability masks longer-term changes due to natural and anthropogenic drivers in short-duration records and increases uncertainty in trend and acceleration estimates. When making regional coastal management and adaptation decisions
Externí odkaz:
https://doaj.org/article/13618c3b66fa4901be09af9cfcf492c9
Publikováno v:
The Cryosphere, Vol 16, Pp 1349-1367 (2022)
The Antarctic Peninsula has become an increasingly important component of the Antarctic Ice Sheet mass budget over the last 2 decades, with mass losses generally increasing. However, due to the challenges presented by the topography and geometry of t
Externí odkaz:
https://doaj.org/article/b21669553d7e451996d6395864941207
Publikováno v:
The Cryosphere, Vol 16, Pp 883-901 (2022)
The Antarctic Peninsula has seen rapid and widespread changes in the extent of its ice shelves in recent decades, including the collapse of the Larsen A and B ice shelves in 1995 and 2002, respectively. In 2017 the Larsen C Ice Shelf (LCIS) lost arou
Externí odkaz:
https://doaj.org/article/40d9674949804a25a9e159ed07d4faf3
Publikováno v:
Earth System Science Data, Vol 14, Pp 535-557 (2022)
The Antarctic grounding zone, which is the transition between the fully grounded ice sheet to freely floating ice shelf, plays a critical role in ice sheet stability, mass budget calculations, and ice sheet model projections. It is therefore importan
Externí odkaz:
https://doaj.org/article/660e9c55572d4f049a3ad59d9aea1d85
Publikováno v:
Earth's Future, Vol 10, Iss 10, Pp n/a-n/a (2022)
Abstract The ice sheets covering Antarctica and Greenland present the greatest uncertainty in, and largest potential contribution to, future sea level rise. The uncertainty arises from a paucity of suitable observations covering the full range of ice
Externí odkaz:
https://doaj.org/article/b73e63587de549a0896b1e473b310168
Publikováno v:
The Cryosphere, Vol 14, Pp 3629-3643 (2020)
We present a new, fully automated method of mapping the Antarctic Ice Sheet's grounding zone using a repeat-track analysis and crossover analysis of newly acquired ICESat-2 laser altimeter data. We map the position of the landward limit of tidal flex
Externí odkaz:
https://doaj.org/article/781f8cd900844daabc276966896a0214