The Cryosphere
The Cryosphere
TC
The following lists the recent preprints posted on EGUsphere with TC-related topics as well as final revised papers published recently in TC.
12 Sep 2025
Groundwater dynamics beneath a marine ice sheet
Gabriel J. Cairns, Graham P. Benham, and Ian J. Hewitt
The Cryosphere, 19, 3725–3747, https://doi.org/10.5194/tc-19-3725-2025,https://doi.org/10.5194/tc-19-3725-2025, 2025
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12 Sep 2025
The Greenland Ice Sheet Large Ensemble (GrISLENS): simulating the future of Greenland under climate variability
Vincent Verjans, Alexander A. Robel, Lizz Ultee, Helene Seroussi, Andrew F. Thompson, Lars Ackermann, Youngmin Choi, and Uta Krebs-Kanzow
The Cryosphere, 19, 3749–3783, https://doi.org/10.5194/tc-19-3749-2025,https://doi.org/10.5194/tc-19-3749-2025, 2025
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12 Sep 2025
Large Regional Differences in Antarctic Ice Shelf Mass Loss from Southern Ocean Warming and Meltwater Feedbacks
Morven Muilwijk, Tore Hattermann, Rebecca L. Beadling, Neil C. Swart, Aleksi Nummelin, Chuncheng Guo, David M. Chandler, Petra Langebroek, Shenjie Zhou, Pierre Dutrieux, Jia-Jia Chen, Christopher Danek, Matthew H. England, Stephen M. Griffies, F. Alexander Haumann, André Jüling, Ombeline Jouet, Qian Li, Torge Martin, John Marshall, Andrew G. Pauling, Ariaan Purich, Zihan Song, Inga J. Smith, Max Thomas, Irene Trombini, Eveline van der Linden, and Xiaoqi Xu
EGUsphere, https://doi.org/10.5194/egusphere-2025-3747,https://doi.org/10.5194/egusphere-2025-3747, 2025
Preprint under review for TC (discussion: open, 0 comments)
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12 Sep 2025
Predictability of mean summertime diurnal winds over ungauged mountain glaciers
J. Krishnanand, Argha Banerjee, R. Shankar, Himanshu Kaushik, Mohd. Farooq Azam, and Chandan Sarangi
EGUsphere, https://doi.org/10.5194/egusphere-2025-3756,https://doi.org/10.5194/egusphere-2025-3756, 2025
Preprint under review for TC (discussion: open, 0 comments)
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11 Sep 2025
Model-based analysis of solute transport and potential carbon mineralization in the active layer of a hillslope underlain by permafrost with seasonal variability and climate change
Alexandra Hamm, Erik Schytt Mannerfelt, Aaron A. Mohammed, Scott L. Painter, Ethan T. Coon, and Andrew Frampton
The Cryosphere, 19, 3693–3724, https://doi.org/10.5194/tc-19-3693-2025,https://doi.org/10.5194/tc-19-3693-2025, 2025
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10 Sep 2025
Modeled Greenland Ice Sheet evolution constrained by ice-core-derived Holocene elevation histories
Mikkel Langgaard Lauritzen, Anne Solgaard, Nicholas Mossor Rathmann, Bo Møllesøe Vinther, Aslak Grindsted, Brice Noël, Guðfinna Aðalgeirsdóttir, and Christine Schøtt Hvidberg
The Cryosphere, 19, 3599–3622, https://doi.org/10.5194/tc-19-3599-2025,https://doi.org/10.5194/tc-19-3599-2025, 2025
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10 Sep 2025
A thicker-than-present East Antarctic Ice Sheet plateau during the Last Glacial Maximum
Cari Rand, Richard S. Jones, Andrew N. Mackintosh, Brent Goehring, and Kat Lilly
The Cryosphere, 19, 3681–3691, https://doi.org/10.5194/tc-19-3681-2025,https://doi.org/10.5194/tc-19-3681-2025, 2025
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10 Sep 2025
Brief communication: The Danish replicate drilling system – results from the first field test
Julien Westhoff, Grant Vernon Boeckmann, Nicholas Mossor Rathmann, and Steffen Bo Hansen
The Cryosphere, 19, 3623–3630, https://doi.org/10.5194/tc-19-3623-2025,https://doi.org/10.5194/tc-19-3623-2025, 2025
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10 Sep 2025
Ongoing firn warming at Eclipse Icefield, Yukon, indicates potential widespread meltwater percolation and retention in firn pack across the St. Elias Range
Ingalise Kindstedt, Dominic Winski, C. Max Stevens, Emma Skelton, Luke Copland, Karl Kreutz, Mikaila Mannello, Renée Clavette, Jacob Holmes, Mary Albert, and Scott N. Williamson
The Cryosphere, 19, 3655–3680, https://doi.org/10.5194/tc-19-3655-2025,https://doi.org/10.5194/tc-19-3655-2025, 2025
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10 Sep 2025
Simulating the Holocene evolution of Ryder Glacier, North Greenland
Jamie Barnett, Felicity A. Holmes, Joshua Cuzzone, Henning Åkesson, Mathieu Morlighem, Matt O'Regan, Johan Nilsson, Nina Kirchner, and Martin Jakobsson
The Cryosphere, 19, 3631–3653, https://doi.org/10.5194/tc-19-3631-2025,https://doi.org/10.5194/tc-19-3631-2025, 2025
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10 Sep 2025
Bias-adjusted projections of snow cover over eastern Canada using an ensemble of regional climate models
Émilie Bresson, Éric Dupuis, and Pascal Bourgault
EGUsphere, https://doi.org/10.5194/egusphere-2025-3979,https://doi.org/10.5194/egusphere-2025-3979, 2025
Preprint under review for TC (discussion: open, 0 comments)
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09 Sep 2025
Retrieving frozen ground surface temperature under the snowpack in the Arctic permafrost area from SMOS observations
Juliette Ortet, Arnaud Mialon, Alain Royer, Mike Schwank, Manu Holmberg, Kimmo Rautiainen, Simone Bircher-Adrot, Andreas Colliander, Yann Kerr, and Alexandre Roy
The Cryosphere, 19, 3571–3598, https://doi.org/10.5194/tc-19-3571-2025,https://doi.org/10.5194/tc-19-3571-2025, 2025
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08 Sep 2025
Enhanced MODIS-derived ice physical properties within the Common Land Model (CoLM) revealing bare-ice–snow albedo feedback over Greenland
Shuyang Guo, Yongjiu Dai, Hua Yuan, and Hongbin Liang
The Cryosphere, 19, 3553–3570, https://doi.org/10.5194/tc-19-3553-2025,https://doi.org/10.5194/tc-19-3553-2025, 2025
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08 Sep 2025
Experimental investigation of temperature-induced variations in the diffuse attenuation coefficient of young sea ice: depth and wavelength dependence
Yu Zhang, Zhantang Xu, Ping Zhu, Cong Liu, Yuezhong Yang, and Huizeng Liu
EGUsphere, https://doi.org/10.5194/egusphere-2025-2373,https://doi.org/10.5194/egusphere-2025-2373, 2025
Preprint under review for TC (discussion: open, 0 comments)
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08 Sep 2025
Review Article: The Foundation-Patuxent-Academy ice stream system, Antarctica
Neil Ross, Rebecca J. Sanderson, Bernd Kulessa, Martin Siegert, Guy J. G. Paxman, Keir A. Nichols, Matthew R. Siegfried, Stewart S. R. Jamieson, Michael J. Bentley, Tom A. Jordan, Christine L. Batchelor, David Small, Olaf Eisen, Kate Winter, Robert G. Bingham, S. Louise Callard, Rachel Carr, Christine F. Dow, Helen A. Fricker, Emily Hill, Benjamin H. Hills, Coen Hofstede, Hafeez Jeofry, Felipe Napoleoni, and Wilson Sauthoff
EGUsphere, https://doi.org/10.5194/egusphere-2025-3625,https://doi.org/10.5194/egusphere-2025-3625, 2025
Preprint under review for TC (discussion: open, 0 comments)
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08 Sep 2025
Climate model spread outweighs glacier model spread in 21st-century drought buffering projections
Lizz Ultee, Finn Wimberly, Sloan Coats, Jonathan Mackay, and Erik Holmgren
EGUsphere, https://doi.org/10.5194/egusphere-2025-3965,https://doi.org/10.5194/egusphere-2025-3965, 2025
Preprint under review for TC (discussion: open, 0 comments)
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05 Sep 2025
ITS_LIVE global glacier velocity data in near-real time
Alex S. Gardner, Chad A. Greene, Joseph H. Kennedy, Mark A. Fahnestock, Maria Liukis, Luis A. López, Yang Lei, Ted A. Scambos, and Amaury Dehecq
The Cryosphere, 19, 3517–3533, https://doi.org/10.5194/tc-19-3517-2025,https://doi.org/10.5194/tc-19-3517-2025, 2025
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05 Sep 2025
Southern Ocean sea-ice leads: first insights into regional lead patterns, seasonality, and trends, 2003–2023
Umesh Dubey, Sascha Willmes, and Günther Heinemann
The Cryosphere, 19, 3535–3552, https://doi.org/10.5194/tc-19-3535-2025,https://doi.org/10.5194/tc-19-3535-2025, 2025
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04 Sep 2025
Optimizing rock glacier activity classification in South Tyrol (northeastern Italy): integrating multisource data with statistical modelling
Chiara Crippa, Stefan Steger, Giovanni Cuozzo, Francesca Bearzot, Volkmar Mair, and Claudia Notarnicola
The Cryosphere, 19, 3493–3515, https://doi.org/10.5194/tc-19-3493-2025,https://doi.org/10.5194/tc-19-3493-2025, 2025
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04 Sep 2025
Analyzing vegetation effects on snow depth variability in Alaska's boreal forests with airborne lidar
Lora D. May, Svetlana L. Stuefer, Scott D. Goddard, and Christopher F. Larsen
The Cryosphere, 19, 3477–3492, https://doi.org/10.5194/tc-19-3477-2025,https://doi.org/10.5194/tc-19-3477-2025, 2025
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04 Sep 2025
Sub-seasonal snowline dynamics of glaciers in Central Asia from multi-sensor satellite observations, 2000–2023
Dilara Kim, Enrico Mattea, Mattia Callegari, Tomas Saks, Ruslan Kenzhebayev, Erlan Azisov, Tobias Ullmann, Martin Hoelzle, and Martina Barandun
EGUsphere, https://doi.org/10.5194/egusphere-2025-3978,https://doi.org/10.5194/egusphere-2025-3978, 2025
Preprint under review for TC (discussion: open, 0 comments)
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03 Sep 2025
Modelling the evolution of permafrost temperatures and active layer thickness in King George Island, Antarctica, since 1950
Joana Pedro Baptista, Gonçalo Brito Guapo Teles Vieira, António Manuel de Carvalho Soares Correia, Hyoungseok Lee, and Sebastian Westermann
The Cryosphere, 19, 3459–3476, https://doi.org/10.5194/tc-19-3459-2025,https://doi.org/10.5194/tc-19-3459-2025, 2025
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03 Sep 2025
Reconstruction of mass balance and firn stratigraphy during the 1996–2011 warm period at high altitude on Mount Ortles, Eastern Alps: a comparison of modelled and ice core results
Luca Carturan, Alexander C. Ihle, Federico Cazorzi, Tiziana Lazzarina Zendrini, Fabrizio De Blasi, Giancarlo Dalla Fontana, Giuliano Dreossi, Daniela Festi, Bryan Mark, Klaus Dieter Oeggl, Roberto Seppi, Barbara Stenni, and Paolo Gabrielli
The Cryosphere, 19, 3443–3458, https://doi.org/10.5194/tc-19-3443-2025,https://doi.org/10.5194/tc-19-3443-2025, 2025
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01 Sep 2025
Assessing spatiotemporal variability in melt–refreeze patterns in firn over Greenland with CryoSat-2
Weiran Li, Stef Lhermitte, Bert Wouters, Cornelis Slobbe, Max Brils, and Xavier Fettweis
The Cryosphere, 19, 3419–3442, https://doi.org/10.5194/tc-19-3419-2025,https://doi.org/10.5194/tc-19-3419-2025, 2025
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01 Sep 2025
Distribution of landfast, drift and glacier ice in Hornsund, Svalbard
Zuzanna M. Swirad, A. Malin Johansson, and Eirik Malnes
EGUsphere, https://doi.org/10.5194/egusphere-2025-3859,https://doi.org/10.5194/egusphere-2025-3859, 2025
Preprint under review for TC (discussion: open, 0 comments)
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29 Aug 2025
Investigating seasonal and multi-decadal water/ice storage changes in the Murtèl rock glacier using time-lapse gravimetry
Landon J. S. Halloran and Dominik Amschwand
The Cryosphere, 19, 3397–3417, https://doi.org/10.5194/tc-19-3397-2025,https://doi.org/10.5194/tc-19-3397-2025, 2025
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29 Aug 2025
Multi-annual and seasonal patterns of Murtèl rock glacier borehole deformation, environmental controls and implications for kinematic monitoring
Giulio Saibene, Isabelle Gärtner-Roer, Jan Beutel, and Andreas Vieli
EGUsphere, https://doi.org/10.5194/egusphere-2025-3029,https://doi.org/10.5194/egusphere-2025-3029, 2025
Preprint under review for TC (discussion: open, 0 comments)
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28 Aug 2025
The influence of snow cover dynamics on gross primary productivity of cultivated land in Northeast China
Lue Li, Qian Yang, Meng Cui, Huanjun Liu, Xiaohua Hao, Yiyang Peng, and Junyi Chang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2951,https://doi.org/10.5194/egusphere-2025-2951, 2025
Preprint under review for TC (discussion: open, 1 comment)
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28 Aug 2025
Air Mass Origin Effects on Antarctic Snow Isotopic Composition: An Observation and Modelling Study
Agnese Petteni, Mathieu Casado, Christophe Leroy-Dos Santos, Amaelle Landais, Niels Dutrievoz, Cécile Agosta, Pete D. Akers, Joel Savarino, Andrea Spolaor, Massimo Frezzotti, and Barbara Stenni
EGUsphere, https://doi.org/10.5194/egusphere-2025-3188,https://doi.org/10.5194/egusphere-2025-3188, 2025
Preprint under review for TC (discussion: open, 0 comments)
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28 Aug 2025
Physics-constrained generative machine learning-based high-resolution downscaling of Greenland's surface mass balance and surface temperature
Nils Bochow, Philipp Hess, and Alexander Robinson
External preprint server, https://doi.org/https://doi.org/10.48550/arXiv.2507.22485,https://doi.org/https://doi.org/10.48550/arXiv.2507.22485, 2025
Preprint under review for TC (discussion: open, 0 comments)
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28 Aug 2025
Evolution of the Antarctic Ice Sheet from 2000–2300 and beyond: model sensitivity and uncertainty analysis using MPAS-Albany Land Ice
Trevor R. Hillebrand, Matthew J. Hoffman, Holly K. Han, Mauro Perego, Alexander O. Hager, Andrew Nolan, Xylar Asay-Davis, Stephen F. Price, Jerry Watkins, and Max Carlson
EGUsphere, https://doi.org/10.5194/egusphere-2025-3942,https://doi.org/10.5194/egusphere-2025-3942, 2025
Preprint under review for TC (discussion: open, 0 comments)
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27 Aug 2025
Finely resolved along-track wave attenuation estimates in the Antarctic marginal ice zone from ICESat-2
Joey J. Voermans, Alexander D. Fraser, Jill Brouwer, Michael H. Meylan, Qingxiang Liu, and Alexander V. Babanin
The Cryosphere, 19, 3381–3395, https://doi.org/10.5194/tc-19-3381-2025,https://doi.org/10.5194/tc-19-3381-2025, 2025
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27 Aug 2025
Improved modelling of mountain snowpacks with spatially distributed precipitation bias correction derived from historical reanalysis
Manon von Kaenel and Steven A. Margulis
The Cryosphere, 19, 3309–3327, https://doi.org/10.5194/tc-19-3309-2025,https://doi.org/10.5194/tc-19-3309-2025, 2025
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27 Aug 2025
Loss of accumulation zone exposes dark ice and drives increased ablation at Weißseespitze, Austria
Lea Hartl, Federico Covi, Martin Stocker-Waldhuber, Anna Baldo, Davide Fugazza, Biagio Di Mauro, and Kathrin Naegeli
The Cryosphere, 19, 3329–3353, https://doi.org/10.5194/tc-19-3329-2025,https://doi.org/10.5194/tc-19-3329-2025, 2025
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27 Aug 2025
Gravity-derived Antarctic bathymetry using the Tomofast-x open-source code: a case study of Vincennes Bay
Lawrence A. Bird, Vitaliy Ogarko, Laurent Ailleres, Lachlan Grose, Jérémie Giraud, Felicity S. McCormack, David E. Gwyther, Jason L. Roberts, Richard S. Jones, and Andrew N. Mackintosh
The Cryosphere, 19, 3355–3380, https://doi.org/10.5194/tc-19-3355-2025,https://doi.org/10.5194/tc-19-3355-2025, 2025
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27 Aug 2025
Simulating landfast sea ice breakage due to ocean eddies using a discrete element model
Rigoberto Moncada, Mukund Gupta, Jacinto Ulloa, Andrew F. Thompson, and Jose E. Andrade
EGUsphere, https://doi.org/10.5194/egusphere-2025-3940,https://doi.org/10.5194/egusphere-2025-3940, 2025
Preprint under review for TC (discussion: open, 0 comments)
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26 Aug 2025
Seasonality and scenario dependence of rapid Arctic sea ice loss events in CMIP6 simulations
Annelies Sticker, François Massonnet, Thierry Fichefet, Patricia DeRepentigny, Alexandra Jahn, David Docquier, Christopher Wyburn-Powell, Daphne Quint, Erica Shivers, and Makayla Ortiz
The Cryosphere, 19, 3259–3277, https://doi.org/10.5194/tc-19-3259-2025,https://doi.org/10.5194/tc-19-3259-2025, 2025
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26 Aug 2025
Correcting errors in seasonal Arctic sea ice prediction of Earth system models with machine learning
Zikang He, Yiguo Wang, Julien Brajard, Xidong Wang, and Zheqi Shen
The Cryosphere, 19, 3279–3293, https://doi.org/10.5194/tc-19-3279-2025,https://doi.org/10.5194/tc-19-3279-2025, 2025
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26 Aug 2025
Identification of 320 000-year-old blue ice at the surface of the Elephant Moraine region, East Antarctica
Giyoon Lee, Jinho Ahn, Hyeontae Ju, Ikumi Oyabu, Florian Ritterbusch, Songyi Kim, Jangil Moon, Joohan Lee, Yeongcheol Han, Soon Do Hur, Kenji Kawamura, Zheng-Tian Lu, Wei Jiang, and Guo-Min Yang
The Cryosphere, 19, 3295–3308, https://doi.org/10.5194/tc-19-3295-2025,https://doi.org/10.5194/tc-19-3295-2025, 2025
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26 Aug 2025
The effect of the present-day imbalance on schematic and climate forced simulations of the West Antarctic Ice Sheet collapse
Tim van den Akker, William H. Lipscomb, Gunter R. Leguy, Willem Jan van de Berg, and Roderik S. W. van de Wal
EGUsphere, https://doi.org/10.5194/egusphere-2025-3380,https://doi.org/10.5194/egusphere-2025-3380, 2025
Preprint under review for TC (discussion: open, 0 comments)
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26 Aug 2025
Extending the range and reach of physically-based Greenland ice sheet sea-level projections
Heiko Goelzer, Constantijn J. Berends, Fredrik Boberg, Gael Durand, Tamsin Edwards, Xavier Fettweis, Fabien Gillet-Chaulet, Quentin Glaude, Philippe Huybrechts, Sébastien Le clec'h, Ruth Mottram, Brice Noël, Martin Olesen, Charlotte Rahlves, Jeremy Rohmer, Michiel van den Broeke, and Roderik S. W. van de Wal
EGUsphere, https://doi.org/10.5194/egusphere-2025-3098,https://doi.org/10.5194/egusphere-2025-3098, 2025
Preprint under review for TC (discussion: open, 0 comments)
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26 Aug 2025
Brief Communication: Sensitivity analysis of peak water to ice thickness and temperature: A case study in the Western Kunlun Mountains of the Tibetan plateau
Lucille Gimenes, Romain Millan, Nicolas Champollion, and Jordi Bolibar
EGUsphere, https://doi.org/10.5194/egusphere-2025-3460,https://doi.org/10.5194/egusphere-2025-3460, 2025
Preprint under review for TC (discussion: open, 2 comments)
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25 Aug 2025
Modeling mixing and melting in laminar seawater intrusions under grounded ice
Madeline S. Mamer, Alexander A. Robel, Chris C. K. Lai, Earle Wilson, and Peter Washam
The Cryosphere, 19, 3227–3251, https://doi.org/10.5194/tc-19-3227-2025,https://doi.org/10.5194/tc-19-3227-2025, 2025
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25 Aug 2025
Brief communication: Representation of heat conduction into ice in marine ice shelf melt modelling
Jonathan Wiskandt and Nicolas C. Jourdain
The Cryosphere, 19, 3253–3258, https://doi.org/10.5194/tc-19-3253-2025,https://doi.org/10.5194/tc-19-3253-2025, 2025
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25 Aug 2025
Simulating soil heat transfer with excess ice, erosion and deposition, guaranteed energy conservation, adaptive mesh refinement, and accurate spin-up (FreeThawXice1D)
Niccolò Tubini and Stephan Gruber
EGUsphere, https://doi.org/10.5194/egusphere-2025-2649,https://doi.org/10.5194/egusphere-2025-2649, 2025
Preprint under review for TC (discussion: open, 0 comments)
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22 Aug 2025
Wind and topography underlie correlation between seasonal snowpack, mountain glaciers, and late-summer streamflow
Elijah N. Boardman, Andrew G. Fountain, Joseph W. Boardman, Thomas H. Painter, Evan W. Burgess, Laura Wilson, and Adrian A. Harpold
The Cryosphere, 19, 3193–3225, https://doi.org/10.5194/tc-19-3193-2025,https://doi.org/10.5194/tc-19-3193-2025, 2025
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22 Aug 2025
Influence of snow spatial variability on cosmic ray neutron snow water equivalent (SWE): case study in a northern prairie
Haejo Kim, Eric Sproles, and Samuel E. Tuttle
The Cryosphere, 19, 3177–3191, https://doi.org/10.5194/tc-19-3177-2025,https://doi.org/10.5194/tc-19-3177-2025, 2025
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22 Aug 2025
Effects of subgrid-scale ice topography on the ice shelf basal melting simulated in NEMO-4.2.0
Dorothée Vallot, Nicolas C. Jourdain, and Pierre Mathiot
EGUsphere, https://doi.org/10.5194/egusphere-2025-2866,https://doi.org/10.5194/egusphere-2025-2866, 2025
Preprint under review for TC (discussion: open, 0 comments)
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22 Aug 2025
Thermodynamic and dynamic drivers underlying extreme central Arctic sea ice loss
Zhenlin Li, Fei Huang, Jian Shi, Ruichang Ding, and Shumeng Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-3594,https://doi.org/10.5194/egusphere-2025-3594, 2025
Preprint under review for TC (discussion: open, 0 comments)
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21 Aug 2025
Advancing interpretation of incoherent scattering in ice-penetrating radar data used for ice core site selection
Ellen Lucinda Mutter and Nicholas Holschuh
The Cryosphere, 19, 3159–3176, https://doi.org/10.5194/tc-19-3159-2025,https://doi.org/10.5194/tc-19-3159-2025, 2025
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21 Aug 2025
Improving Snow Simulations through Improved Representations of Vegetation Conditions: Insights from High Resolution Simulations over California
Aniket Gupta, Ali Behrangi, Mohammad Farmani, Patrick Broxton, and Guo-Yue Niu
EGUsphere, https://doi.org/10.5194/egusphere-2025-3884,https://doi.org/10.5194/egusphere-2025-3884, 2025
Preprint under review for TC (discussion: open, 0 comments)
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20 Aug 2025
Factors influencing lake surface water temperature variability in West Greenland and the role of the ice sheet
Laura Carrea, Christopher J. Merchant, Richard I. Woolway, and Niall McCarroll
The Cryosphere, 19, 3139–3158, https://doi.org/10.5194/tc-19-3139-2025,https://doi.org/10.5194/tc-19-3139-2025, 2025
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20 Aug 2025
Future Retreat of Great Aletsch Glacier and Hintereisferner – application of a full-Stokes model to two valley glaciers in the European Alps
Martin Rückamp, Gong Cheng, Karlheinz Gutjahr, Marco Möller, Petri K. E. Pellikka, and Christoph Mayer
EGUsphere, https://doi.org/10.5194/egusphere-2025-3150,https://doi.org/10.5194/egusphere-2025-3150, 2025
Preprint under review for TC (discussion: open, 1 comment)
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20 Aug 2025
Evolution and drivers of the large-scale surface freeze-back onset in Siberian permafrost regions with the ERA5-Land reanalysis
Cécile Osy, Sophie Opfergelt, Arsène Druel, and François Massonnet
EGUsphere, https://doi.org/10.5194/egusphere-2025-3680,https://doi.org/10.5194/egusphere-2025-3680, 2025
Preprint under review for TC (discussion: open, 0 comments)
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20 Aug 2025
DCG-MIP: The Debris-Covered Glacier melt Model Intercomparison exPeriment
Francesca Pellicciotti, Adrià Fontrodona-Bach, David R. Rounce, Catriona L. Fyffe, Leif S. Anderson, Álvaro Ayala, Ben W. Brock, Pascal Buri, Stefan Fugger, Koji Fujita, Prateek Gantayat, Alexander R. Groos, Walter Immerzeel, Marin Kneib, Christoph Mayer, Shelley MacDonell, Michael McCarthy, James McPhee, Evan Miles, Heather Purdie, Ekaterina Rets, Akiko Sakai, Thomas E. Shaw, Jakob Steiner, Patrick Wagnon, and Alex Winter-Billington
EGUsphere, https://doi.org/10.5194/egusphere-2025-3837,https://doi.org/10.5194/egusphere-2025-3837, 2025
Preprint under review for TC (discussion: open, 0 comments)
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18 Aug 2025
Leveraging snow probe data, lidar, and machine learning for snow depth estimation in complex-terrain environments
Dane Liljestrand, Ryan Johnson, Bethany Neilson, Patrick Strong, and Elizabeth Cotter
The Cryosphere, 19, 3123–3138, https://doi.org/10.5194/tc-19-3123-2025,https://doi.org/10.5194/tc-19-3123-2025, 2025
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18 Aug 2025
Trace metal distributions in the transition zone from the Greenland Ice Sheet to the surface water in Kangerlussuaq fjord (67° N)
Clara R. Vives, Jørgen Bendtsen, Rasmus D. Dahms, Niels Daugbjerg, Kristina V. Larsen, and Minik T. Rosing
The Cryosphere, 19, 3107–3121, https://doi.org/10.5194/tc-19-3107-2025,https://doi.org/10.5194/tc-19-3107-2025, 2025
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18 Aug 2025
Inter-annual snow accumulation and meter-scale variability from trench measurements at Dome C, Antarctica
Adrien Ooms, Mathieu Casado, Ghislain Picard, Laurent Arnaud, Maria Hörhold, Andrea Spolaor, Rita Traversi, Joel Savarino, Patrick Ginot, Pete Akers, Birthe Twarloh, and Valérie Masson-Delmotte
EGUsphere, https://doi.org/10.5194/egusphere-2025-3259,https://doi.org/10.5194/egusphere-2025-3259, 2025
Preprint under review for TC (discussion: open, 1 comment)
Short summary
15 Aug 2025
Estimation of duration and its changes in Lagrangian observations relying on ice floes in the Arctic Ocean utilizing a sea ice motion product
Fanyi Zhang, Ruibo Lei, Meng Qu, Na Li, Ying Chen, and Xiaoping Pang
The Cryosphere, 19, 3065–3087, https://doi.org/10.5194/tc-19-3065-2025,https://doi.org/10.5194/tc-19-3065-2025, 2025
Short summary
15 Aug 2025
Seasonality in terminus ablation rates for the glaciers in Greenland (Kalaallit Nunaat)
Aman KC, Ellyn M. Enderlin, Dominik Fahrner, Twila Moon, and Dustin Carroll
The Cryosphere, 19, 3089–3106, https://doi.org/10.5194/tc-19-3089-2025,https://doi.org/10.5194/tc-19-3089-2025, 2025
Short summary
15 Aug 2025
Accelerated lowland thermokarst development revealed by UAS photogrammetric surveys in the Stordalen mire, Abisko, Sweden
Maxime Thomas, Thomas Moenaert, Julien Radoux, Baptiste Delhez, Eléonore du Bois d'Aische, Maëlle Villani, Catherine Hirst, Erik Lundin, François Jonard, Sébastien Lambot, Kristof Van Oost, Veerle Vanacker, Matthias B. Siewert, Carl-Magnus Mörth, Michael W. Palace, Ruth K. Varner, Franklin B. Sullivan, Christina Herrick, and Sophie Opfergelt
EGUsphere, https://doi.org/10.5194/egusphere-2025-3788,https://doi.org/10.5194/egusphere-2025-3788, 2025
Preprint under review for TC (discussion: open, 1 comment)
Short summary
14 Aug 2025
| Highlight paper
Insights into supraglacial lake drainage dynamics: triangular fracture formation, reactivation and long-lasting englacial features
Angelika Humbert, Veit Helm, Ole Zeising, Niklas Neckel, Matthias H. Braun, Shfaqat Abbas Khan, Martin Rückamp, Holger Steeb, Julia Sohn, Matthias Bohnen, and Ralf Müller
The Cryosphere, 19, 3009–3032, https://doi.org/10.5194/tc-19-3009-2025,https://doi.org/10.5194/tc-19-3009-2025, 2025
Short summary Co-editor-in-chief
14 Aug 2025
Explicit representation of liquid water retention over bare ice using the SURFEX/ISBA-Crocus model: implications for mass balance at Mera glacier (Nepal)
Audrey Goutard, Marion Réveillet, Fanny Brun, Delphine Six, Kevin Fourteau, Charles Amory, Xavier Fettweis, Mathieu Fructus, Arbindra Khadka, and Matthieu Lafaysse
EGUsphere, https://doi.org/10.5194/egusphere-2025-2947,https://doi.org/10.5194/egusphere-2025-2947, 2025
Preprint under review for TC (discussion: open, 1 comment)
Short summary
14 Aug 2025
First Arctic-wide assessment of SWOT swath altimetry with ICESat-2 over sea ice
Felix L. Müller, Florian Seitz, and Denise Dettmering
EGUsphere, https://doi.org/10.5194/egusphere-2025-3046,https://doi.org/10.5194/egusphere-2025-3046, 2025
Preprint under review for TC (discussion: open, 0 comments)
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13 Aug 2025
Investigating the impact of reanalysis snow input on an observationally calibrated snow-on-sea-ice reconstruction
Alex Cabaj, Paul J. Kushner, and Alek A. Petty
The Cryosphere, 19, 3033–3064, https://doi.org/10.5194/tc-19-3033-2025,https://doi.org/10.5194/tc-19-3033-2025, 2025
Short summary
13 Aug 2025
Modelling cold firn evolution at Colle Gnifetti, Swiss/Italian Alps
Marcus Gastaldello, Enrico Mattea, Martin Hoelzle, and Horst Machguth
The Cryosphere, 19, 2983–3008, https://doi.org/10.5194/tc-19-2983-2025,https://doi.org/10.5194/tc-19-2983-2025, 2025
Short summary
13 Aug 2025
The response of permafrost to inundation below a rapidly eroding Arctic island
Mehriban Aliyeva, Michael Angelopoulos, Julia Boike, Moritz Langer, Frederieke Miesner, Scott Dallimore, Dustin Whalen, Lukas U. Arenson, and Pier Paul Overduin
EGUsphere, https://doi.org/10.5194/egusphere-2025-2675,https://doi.org/10.5194/egusphere-2025-2675, 2025
Preprint under review for TC (discussion: open, 1 comment)
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13 Aug 2025
The Observed Evolution of Arctic Amplification over the Past 45 Years
Mark C. Serreze, Elizabeth Cassano, Alex Crawford, John J. Cassano, and Chen Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-3690,https://doi.org/10.5194/egusphere-2025-3690, 2025
Preprint under review for TC (discussion: open, 2 comments)
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12 Aug 2025
Bias in modeled Greenland Ice Sheet melt revealed by ASCAT
Anna Puggaard, Nicolaj Hansen, Ruth Mottram, Thomas Nagler, Stefan Scheiblauer, Sebastian B. Simonsen, Louise S. Sørensen, Jan Wuite, and Anne M. Solgaard
The Cryosphere, 19, 2963–2981, https://doi.org/10.5194/tc-19-2963-2025,https://doi.org/10.5194/tc-19-2963-2025, 2025
Short summary
11 Aug 2025
Outlet Glacier Seasonal Terminus Prediction Using Interpretable Machine Learning
Kevin Shionalyn, Ginny Catania, Daniel Trugman, Michael Shahin, Leigh Stearns, and Denis Felikson
EGUsphere, https://doi.org/10.5194/egusphere-2025-3483,https://doi.org/10.5194/egusphere-2025-3483, 2025
Preprint under review for TC (discussion: open, 2 comments)
Short summary
11 Aug 2025
Assessing spatial heterogeneity of active layer thickness over Arctic-foothills tundra through intensive field sampling and multi-source remote sensing
Jinyang Du, K. Arthur Endsley, Kazem Bakian Dogaheh, John Kimball, Mahta Moghaddam, Tom Douglas, Asem Melebari, Sepehr Eskandari, Jinhyuk Kim, Jane Whitcomb, Yuhuan Zhao, and Sophia Henze
EGUsphere, https://doi.org/10.5194/egusphere-2025-3236,https://doi.org/10.5194/egusphere-2025-3236, 2025
Preprint under review for TC (discussion: open, 2 comments)
Short summary
08 Aug 2025
Sea Ice Albedo Bounded Data Assimilation and Its Impact on Modeling: A Regional Approach
Joseph Fortunato Rotondo, Molly Michael Wieringa, Cecilia Marie Bitz, Robin Clancy, and Steven Cavallo
EGUsphere, https://doi.org/10.5194/egusphere-2025-2540,https://doi.org/10.5194/egusphere-2025-2540, 2025
Preprint under review for TC (discussion: open, 1 comment)
Short summary
07 Aug 2025
Radar-equivalent snowpack: reducing the number of snow layers while retaining their microwave properties and bulk snow mass
Julien Meloche, Nicolas R. Leroux, Benoit Montpetit, Vincent Vionnet, and Chris Derksen
The Cryosphere, 19, 2949–2962, https://doi.org/10.5194/tc-19-2949-2025,https://doi.org/10.5194/tc-19-2949-2025, 2025
Short summary
07 Aug 2025
New radar altimetry datasets of Greenland and Antarctic surface elevation, 1991–2012
Maya Raghunath Suryawanshi, Malcolm McMillan, Jennifer Maddalena, Fanny Piras, Jérémie Aublanc, Jean-Alexis Daguzé, Clara Grau, and Qi Huang
The Cryosphere, 19, 2855–2880, https://doi.org/10.5194/tc-19-2855-2025,https://doi.org/10.5194/tc-19-2855-2025, 2025
Short summary
07 Aug 2025
Quantifying the interplay of Meltwater and Ice-Albedo Feedbacks in the Arctic Ice-Ocean System
Haohao Zhang, Andrea Storto, Xuezhi Bai, and Chunxue Yang
EGUsphere, https://doi.org/10.5194/egusphere-2025-3030,https://doi.org/10.5194/egusphere-2025-3030, 2025
Preprint under review for TC (discussion: open, 0 comments)
Short summary
06 Aug 2025
Assimilation of L-band interferometric synthetic aperture radar (InSAR) snow depth retrievals for improved snowpack quantification
Prabhakar Shrestha and Ana P. Barros
The Cryosphere, 19, 2895–2911, https://doi.org/10.5194/tc-19-2895-2025,https://doi.org/10.5194/tc-19-2895-2025, 2025
Short summary
06 Aug 2025
Meltwater from the Greenland ice sheet and its water isotope distribution in Dickson Fjord, East Greenland
Fleur Rooijakkers, Ebbe Poulsen, Eugenio Ruiz-Castillo, and Søren Rysgaard
The Cryosphere, 19, 2881–2894, https://doi.org/10.5194/tc-19-2881-2025,https://doi.org/10.5194/tc-19-2881-2025, 2025
Short summary
06 Aug 2025
Evaluating sensitivity of optical snow grain size retrievals to radiative transfer models, shape parameters, and inversion techniques
James W. Dillon, Christopher P. Donahue, Evan N. Schehrer, and Kevin D. Hammonds
The Cryosphere, 19, 2913–2933, https://doi.org/10.5194/tc-19-2913-2025,https://doi.org/10.5194/tc-19-2913-2025, 2025
Short summary
06 Aug 2025
Impact of glacial isostatic adjustment on zones of potential grounding line persistence in the Ross Sea Embayment (Antarctica) since the Last Glacial Maximum
Samuel T. Kodama, Tamara Pico, Alexander A. Robel, John Erich Christian, Natalya Gomez, Casey Vigilia, Evelyn Powell, Jessica Gagliardi, Slawek Tulaczyk, and Terrence Blackburn
The Cryosphere, 19, 2935–2948, https://doi.org/10.5194/tc-19-2935-2025,https://doi.org/10.5194/tc-19-2935-2025, 2025
Short summary
06 Aug 2025
Beyond MAGT: learning more from permafrost thermal monitoring data with additional metrics
Nicholas Brown and Stephan Gruber
EGUsphere, https://doi.org/10.5194/egusphere-2025-2658,https://doi.org/10.5194/egusphere-2025-2658, 2025
Preprint under review for TC (discussion: open, 0 comments)
Short summary
06 Aug 2025
Brief communication: Estimating Antarctic surface melt rates using passive microwave data calibrated with weather station observations
Valeria Di Biase, Peter Kuipers Munneke, Bert Wouters, Michiel R. van den Broeke, and Maurice van Tiggelen
EGUsphere, https://doi.org/10.5194/egusphere-2025-2900,https://doi.org/10.5194/egusphere-2025-2900, 2025
Preprint under review for TC (discussion: open, 0 comments)
Short summary
05 Aug 2025
Enhanced basal melting in winter and spring: seasonal ice–ocean interactions at the Ekström Ice Shelf, East Antarctica
Ole Zeising, Tore Hattermann, Lars Kaleschke, Sophie Berger, Olaf Boebel, Reinhard Drews, M. Reza Ershadi, Tanja Fromm, Frank Pattyn, Daniel Steinhage, and Olaf Eisen
The Cryosphere, 19, 2837–2854, https://doi.org/10.5194/tc-19-2837-2025,https://doi.org/10.5194/tc-19-2837-2025, 2025
Short summary
05 Aug 2025
A random-forest-derived 35-year snow phenology record reveals climate trends in the Yukon River Basin
Caleb G. Pan, Kristofer Lasko, Sean P. Griffin, John S. Kimball, Jinyang Du, Tate G. Meehan, and Peter B. Kirchner
The Cryosphere, 19, 2797–2819, https://doi.org/10.5194/tc-19-2797-2025,https://doi.org/10.5194/tc-19-2797-2025, 2025
Short summary
05 Aug 2025
Insights into microphysical and optical properties of typical mineral dust within urban snowpack via wet and dry deposition in Changchun, northeastern China
Tenglong Shi, Jiayao Wang, Daizhou Zhang, Jiecan Cui, Zihang Wang, Yue Zhou, Wei Pu, Yang Bai, Zhigang Han, Meng Liu, Yanbiao Liu, Hongbin Xie, Minghui Yang, Ying Li, Meng Gao, and Xin Wang
The Cryosphere, 19, 2821–2835, https://doi.org/10.5194/tc-19-2821-2025,https://doi.org/10.5194/tc-19-2821-2025, 2025
Short summary
05 Aug 2025
The vertical structure of the troposphere and its connection to the surface mass balance of Flade Isblink in Northeast Greenland
Jonathan Fipper, Jakob Abermann, Ingo Sasgen, Henrik Skov, Lise Lotte Sørensen, and Wolfgang Schöner
EGUsphere, https://doi.org/10.5194/egusphere-2025-3381,https://doi.org/10.5194/egusphere-2025-3381, 2025
Preprint under review for TC (discussion: open, 1 comment)
Short summary
04 Aug 2025
Sediment transport capacity response to variations in water discharge in pressurized subglacial channels
Ian Delaney, Andrew J. Tedstone, Mauro A. Werder, and Daniel Farinotti
The Cryosphere, 19, 2779–2795, https://doi.org/10.5194/tc-19-2779-2025,https://doi.org/10.5194/tc-19-2779-2025, 2025
Short summary
04 Aug 2025
Brief communication: Stream microbes preferentially respire young carbon within the ancient glacier dissolved organic carbon pool
Amy D. Holt, Jason B. Fellman, Anne M. Kellerman, Eran Hood, Samantha H. Bosman, Amy M. McKenna, Jeffery P. Chanton, and Robert G. M. Spencer
The Cryosphere, 19, 2769–2777, https://doi.org/10.5194/tc-19-2769-2025,https://doi.org/10.5194/tc-19-2769-2025, 2025
Short summary
01 Aug 2025
Impact of modulating surface heat flux through sea ice leads on Arctic sea ice in EC-Earth3 in different climates
Tian Tian, Richard Davy, Leandro Ponsoni, and Shuting Yang
The Cryosphere, 19, 2751–2768, https://doi.org/10.5194/tc-19-2751-2025,https://doi.org/10.5194/tc-19-2751-2025, 2025
Short summary
01 Aug 2025
Brief Communication: Evaluating Snow Depth Measurements from Ground-Penetrating Radar and Airborne Lidar in Boreal Forest and Tundra Environments during the NASA SnowEx 2023 Campaign
Kajsa Holland-Goon, Randall Bonnell, Daniel McGrath, W. Brad Baxter, Tate Meehan, Ryan Webb, Chris Larsen, Hans-Peter Marshall, Megan Mason, and Carrie Vuyovich
EGUsphere, https://doi.org/10.5194/egusphere-2025-2435,https://doi.org/10.5194/egusphere-2025-2435, 2025
Preprint under review for TC (discussion: final response, 2 comments)
Short summary
31 Jul 2025
Numerical study of the error sources in the experimental estimation of thermal diffusivity: an application to debris-covered glaciers
Calvin Beck and Lindsey Nicholson
The Cryosphere, 19, 2715–2731, https://doi.org/10.5194/tc-19-2715-2025,https://doi.org/10.5194/tc-19-2715-2025, 2025
Short summary
31 Jul 2025
Dynamic identification of snow phenology in the Northern Hemisphere
Le Wang, Xin Miao, Xinyun Hu, Yizhuo Li, Bo Qiu, Jun Ge, and Weidong Guo
The Cryosphere, 19, 2733–2750, https://doi.org/10.5194/tc-19-2733-2025,https://doi.org/10.5194/tc-19-2733-2025, 2025
Short summary
31 Jul 2025
Mapping Antarctic Geothermal Heat Flow with Deep Neural Networks optimized by Particle Swarm Optimization Algorithm
Shaoxia Liu, Xueyuan Tang, Shuhu Yang, and Lijuan Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-3092,https://doi.org/10.5194/egusphere-2025-3092, 2025
Preprint under review for TC (discussion: open, 0 comments)
Short summary
30 Jul 2025
Machine learning for snow depth estimation over the European Alps, using Sentinel-1 observations, meteorological forcing data and physically-based model simulations
Lucas Boeykens, Devon Dunmire, Jonas-Frederik Jans, Willem Waegeman, Gabriëlle De Lannoy, Ezra Beernaert, Niko E. C. Verhoest, and Hans Lievens
EGUsphere, https://doi.org/10.5194/egusphere-2025-3327,https://doi.org/10.5194/egusphere-2025-3327, 2025
Preprint under review for TC (discussion: open, 0 comments)
Short summary
29 Jul 2025
Sea level rise contribution from Ryder Glacier in northern Greenland varies by an order of magnitude by 2300 depending on future emissions
Felicity A. Holmes, Jamie Barnett, Henning Åkesson, Mathieu Morlighem, Johan Nilsson, Nina Kirchner, and Martin Jakobsson
The Cryosphere, 19, 2695–2714, https://doi.org/10.5194/tc-19-2695-2025,https://doi.org/10.5194/tc-19-2695-2025, 2025
Short summary
29 Jul 2025
An integrated multi-instrument methodology for studying marginal ice zone dynamics and wave-ice interactions
Sebastien Kuchly, Baptiste Auvity, Nicolas Mokus, Matilde Bureau, Paul Nicot, Amaury Fourgeaud, Véronique Dansereau, Antonin Eddi, Stéphane Perrard, Dany Dumont, and Ludovic Moreau
EGUsphere, https://doi.org/10.5194/egusphere-2025-3304,https://doi.org/10.5194/egusphere-2025-3304, 2025
Preprint under review for TC (discussion: final response, 2 comments)
Short summary
29 Jul 2025
Seasonal Characteristics and Trends in Precipitation Partitioning in the Arctic
Zaria Ireon Cast, Mark Serreze, Elizabeth Cassano, and Andrew Barrett
EGUsphere, https://doi.org/10.5194/egusphere-2025-3482,https://doi.org/10.5194/egusphere-2025-3482, 2025
Preprint under review for TC (discussion: final response, 2 comments)
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28 Jul 2025
Glacier inventories reveal an acceleration of Heard Island glacier loss over recent decades
Levan G. Tielidze, Andrew N. Mackintosh, and Weilin Yang
The Cryosphere, 19, 2677–2694, https://doi.org/10.5194/tc-19-2677-2025,https://doi.org/10.5194/tc-19-2677-2025, 2025
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25 Jul 2025
Quantifying Temperature-sliding Inconsistency in Thermomechanical Coupling: A Comparative Analysis of Geothermal Heat Flux Datasets at Totten Glacier
Junshun Wang, Liyun Zhao, Michael Wolovick, and John C. Moore
EGUsphere, https://doi.org/10.5194/egusphere-2025-3296,https://doi.org/10.5194/egusphere-2025-3296, 2025
Preprint under review for TC (discussion: open, 1 comment)
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25 Jul 2025
Numerical Simulation of a Severe Blowing Snow Event over the Prydz Bay Region
Jinfeng Ding, Yuan Shang, Yulong Shan, Jinkai Ma, Jin Ye, Xichuan Liu, Lei Liu, and Xiaoqiao Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2718,https://doi.org/10.5194/egusphere-2025-2718, 2025
Preprint under review for TC (discussion: open, 0 comments)
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25 Jul 2025
Langmuir Turbulence in the Arctic Ocean: Insights From a Coupled Sea Ice –Wave Model
Aikaterini Tavri, Chris Horvat, Brodie Pearson, Guillaume Boutin, Anne Hansen, and Ara Lee
EGUsphere, https://doi.org/10.5194/egusphere-2025-3438,https://doi.org/10.5194/egusphere-2025-3438, 2025
Preprint under review for TC (discussion: final response, 3 comments)
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