Zobrazeno 1 - 10
of 133
pro vyhledávání: '"A. Delhasse"'
Publikováno v:
The Cryosphere, Vol 18, Pp 633-651 (2024)
The Greenland Ice Sheet is a key contributor to sea level rise. By melting, the ice sheet thins, inducing higher surface melt due to lower surface elevations, accelerating the melt coming from global warming. This process is called the melt–elevati
Externí odkaz:
https://doaj.org/article/b8aed93aa1d64e3ea91e084b34e3dd43
Publikováno v:
The Cryosphere, Vol 17, Pp 4645-4659 (2023)
Global warming has already substantially altered the Arctic cryosphere. Due to the Arctic warming amplification, the temperature is increasing more strongly, leading to pervasive changes in this area. Recent years were notably marked by melt records
Externí odkaz:
https://doaj.org/article/74e3c5bba1e84f2daeb5ed7b06163d62
Publikováno v:
Geoscientific Model Development, Vol 14, Pp 3487-3510 (2021)
Drifting snow, or the wind-driven transport of snow particles originating from clouds and the surface below and above 2 m above ground and their concurrent sublimation, is a poorly documented process on the Antarctic ice sheet, which is inherently la
Externí odkaz:
https://doaj.org/article/05a1c29af6f743d2a27f6dc7c5c4c79f
Autor:
X. Fettweis, S. Hofer, R. Séférian, C. Amory, A. Delhasse, S. Doutreloup, C. Kittel, C. Lang, J. Van Bever, F. Veillon, P. Irvine
Publikováno v:
The Cryosphere, Vol 15, Pp 3013-3019 (2021)
The Greenland Ice Sheet (GrIS) will be losing mass at an accelerating pace throughout the 21st century, with a direct link between anthropogenic greenhouse gas emissions and the magnitude of Greenland mass loss. Currently, approximately 60 % of the m
Externí odkaz:
https://doaj.org/article/77a37c5037ac4259a238aabdaa2db4c7
Autor:
C. Kittel, C. Amory, C. Agosta, N. C. Jourdain, S. Hofer, A. Delhasse, S. Doutreloup, P.-V. Huot, C. Lang, T. Fichefet, X. Fettweis
Publikováno v:
The Cryosphere, Vol 15, Pp 1215-1236 (2021)
The future surface mass balance (SMB) will influence the ice dynamics and the contribution of the Antarctic ice sheet (AIS) to the sea level rise. Most of recent Antarctic SMB projections were based on the fifth phase of the Coupled Model Intercompar
Externí odkaz:
https://doaj.org/article/2842d41fce2d436796fc6dea006a858b
Autor:
X. Fettweis, S. Hofer, U. Krebs-Kanzow, C. Amory, T. Aoki, C. J. Berends, A. Born, J. E. Box, A. Delhasse, K. Fujita, P. Gierz, H. Goelzer, E. Hanna, A. Hashimoto, P. Huybrechts, M.-L. Kapsch, M. D. King, C. Kittel, C. Lang, P. L. Langen, J. T. M. Lenaerts, G. E. Liston, G. Lohmann, S. H. Mernild, U. Mikolajewicz, K. Modali, R. H. Mottram, M. Niwano, B. Noël, J. C. Ryan, A. Smith, J. Streffing, M. Tedesco, W. J. van de Berg, M. van den Broeke, R. S. W. van de Wal, L. van Kampenhout, D. Wilton, B. Wouters, F. Ziemen, T. Zolles
Publikováno v:
The Cryosphere, Vol 14, Pp 3935-3958 (2020)
Observations and models agree that the Greenland Ice Sheet (GrIS) surface mass balance (SMB) has decreased since the end of the 1990s due to an increase in meltwater runoff and that this trend will accelerate in the future. However, large uncertainti
Externí odkaz:
https://doaj.org/article/a6eaddd9481f44e4ba65dc8723f8bbd0
Publikováno v:
The Cryosphere, Vol 14, Pp 957-965 (2020)
The ERA5 reanalysis, recently made available by the European Centre for Medium-Range Weather Forecasts (ECMWF), is a new reanalysis product at a high resolution replacing ERA-Interim and is considered to provide the best climate reanalysis over Green
Externí odkaz:
https://doaj.org/article/bcc573040f944d7199fe6acd0871b5d0
Autor:
C. Kittel, C. Amory, C. Agosta, A. Delhasse, S. Doutreloup, P.-V. Huot, C. Wyard, T. Fichefet, X. Fettweis
Publikováno v:
The Cryosphere, Vol 12, Pp 3827-3839 (2018)
Estimates for the recent period and projections of the Antarctic surface mass balance (SMB) often rely on high-resolution polar-oriented regional climate models (RCMs). However, RCMs require large-scale boundary forcing fields prescribed by reanalyse
Externí odkaz:
https://doaj.org/article/30ad4e77b27a44cfb4abf142b5b7d463
Publikováno v:
The Cryosphere, Vol 12, Pp 3409-3418 (2018)
Since the 2000s, a change in the atmospheric circulation over the North Atlantic resulting in more frequent blocking events has favoured warmer and sunnier weather conditions over the Greenland Ice Sheet (GrIS) in summer, enhancing the melt incre
Externí odkaz:
https://doaj.org/article/76f9b9d22d844f21b1b880fb849b59bc
Autor:
Delhasse, Alison1 (AUTHOR) alison.delhasse@uliege.be, Beckmann, Johanna2,3 (AUTHOR), Kittel, Christoph1,4 (AUTHOR), Fettweis, Xavier1 (AUTHOR)
Publikováno v:
Cryosphere. 2024, Vol. 18 Issue 2, p633-651. 19p.