Improvements on the discretisation of boundary conditions to the momentum balance for glacial ice by Constantijn J. Berends, Roderik S. W. van de Wal, Paul A. Zegeling

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Ice‐Marginal Proglacial Lakes Across Greenland: Present Status and a Possible Future by Jonathan L. Carrivick, Penelope How, James M. Lea, Jenna L. Sutherland, Michael Grimes, Fiona S. Tweed, Stephen Cornford, Duncan J. Quincey, Joseph Mallalieu

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Dated radar-stratigraphy between Dome A and South Pole, East Antarctica: old ice potential and ice sheet history by Rebecca J. Sanderson, Neil Ross, Kate Winter, Robert G. Bingham, S. Louise Callard, Tom A. Jordan, Duncan A. Young

“…An array of information about the Antarctic ice sheet can be extracted from ice-sheet internal architecture imaged by airborne ice-penetrating radar surveys. …”
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Plausible Last Interglacial Antarctic Ice Sheet Changes Do Not Fully Explain Antarctic Ice Core Water Isotope Records by Huiling Zou, Louise C. Sime, Nancy A. N. Bertler, Elizabeth D. Keller, Eric W. Wolff

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History and dynamics of Fennoscandian Ice Sheet retreat, contemporary ice-dammed lake evolution, and faulting in the Torneträsk area, northwestern Sweden by K. Ploeg, K. Ploeg, K. Ploeg, A. P. Stroeven, A. P. Stroeven

“…<p>The prospect of alarming levels of future sea level rise in response to the melting of the Antarctic and Greenland ice sheets affirms an urgency to better understand the dynamics of these retreating ice sheets. …”
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Validating ensemble historical simulations of Upernavik Isstrøm (1985–2019) using observations of surface velocity and elevation by Eliot Jager, Fabien Gillet-Chaulet, Jérémie Mouginot, Romain Millan

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What can radar-based measures of subglacial hydrology tell us about basal shear stress? A case study at Thwaites Glacier, West Antarctica by Rohaiz Haris, Winnie Chu, Alexander Robel

Subjects: “…ice-sheet modeling…”
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Modelling GNSS-observed seasonal velocity changes of the Ross Ice Shelf, Antarctica, using the Ice-sheet and Sea-level System Model (ISSM) by F. Baldacchino, F. Baldacchino, N. R. Golledge, M. Morlighem, H. Horgan, H. Horgan, H. Horgan, A. V. Alevropoulos-Borrill, A. Malyarenko, A. Malyarenko, A. Gossart, D. P. Lowry, L. van Haastrecht

“…<p>The flow speeds of floating ice shelves around the Antarctic Ice Sheet exhibit clear intra-annual variability. However, the drivers of this variability remain poorly understood. …”
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Molecular-level characterization of supraglacial dissolved and water-extractable organic matter along a hydrological flow path in a Greenland Ice Sheet micro-catchment by E. L. Doting, E. L. Doting, I. T. Stevens, A. M. Kellerman, P. E. Rossel, R. Antony, R. Antony, A. M. McKenna, A. M. McKenna, M. Tranter, L. G. Benning, L. G. Benning, R. G. M. Spencer, J. R. Hawkings, J. R. Hawkings, A. M. Anesio

“…<p>Sunlight penetrates the bare-ice surface of glaciers and ice sheets, giving rise to the presence of a three-dimensional porous matrix of partially melted ice crystals known as the weathering crust. …”
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Vulnerability of firn to hydrofracture: poromechanics modeling by Yue Meng, Riley Culberg, Ching-Yao Lai

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MODIS land surface temperature in East Antarctica: accuracy and its main affecting factors by Zhaosheng Zhai, Yetang Wang, Carleen H. Reijmer, Paul C. J. P. Smeets, Xueying Zhang, Wuying Zhang

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Calving front positions for 42 key glaciers of the Antarctic Peninsula Ice Sheet: a sub-seasonal record from 2013 to 2023 based on deep-learning application to Landsat multi-spectral imagery by E. Loebel, E. Loebel, C. A. Baumhoer, A. Dietz, M. Scheinert, M. Horwath

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Rethinking the Lake History of Taylor Valley, Antarctica During the Ross Sea I Glaciation by Michael S. Stone, Peter T. Doran, Krista F. Myers

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The geometry of sea-level change across a mid-Pliocene glacial cycle by M. E. King, J. R. Creveling, J. X. Mitrovica

“…<p>Predictions of future sea-level change and ice-sheet stability rely on accurate reconstructions of sea levels for past warm intervals, such as the mid-Pliocene Warm Period (MPWP; 3.264–3.025 Ma). …”
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Spatio-temporal dynamics of speleothem growth and glaciation in the British Isles by S. Panitz, S. Panitz, M. Rogerson, J. Longman, N. Scroxton, T. J. Lawson, T. C. Atkinson, V. Ersek, J. Baldini, L. Baldini, S. Umbo, M. A. Lone, G. M. Henderson, S. F. M. Breitenbach

“…Beyond the Last Glacial Maximum, the distribution of speleothem dates across the British Isles offers the opportunity to improve chronological constraints on past ice sheet variability, with evidence for a highly dynamic Scottish ice sheet during the last glacial. …”
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Machine learning of Antarctic firn density by combining radiometer and scatterometer remote-sensing data by W. Li, S. B. M. Veldhuijsen, S. Lhermitte, S. Lhermitte

“…<p>Firn density plays a crucial role in assessing the surface mass balance of the Antarctic ice sheet. However, our understanding of the spatial and temporal variations in firn density is limited due to (i) spatial and temporal limitations of in situ measurements, (ii) potential modelling uncertainties, and (iii) lack of firn density products driven by satellite remote-sensing data. …”
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Using a multi-layer snow model for transient paleo-studies: surface mass balance evolution during the Last Interglacial by T.-K.-D. Hoang, A. Quiquet, C. Dumas, A. Born, D. M. Roche, D. M. Roche

“…<p>During the Quaternary, ice sheets experienced several retreat–advance cycles, strongly influencing climate patterns. …”
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Terminus thinning drives recent acceleration of a Greenlandic lake-terminating outlet glacier by Ed Holt, Peter Nienow, Encarni Medina-Lopez

“…We attribute these dynamic differences to thinning at Isortuarsuup Sermia and subsequent retreat from a stabilising sublacustrine moraine, and emphasise the potential of proglacial lakes to enhance future rates of mass loss from the Greenland Ice Sheet.…”
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Glacial geomorphology of Newfoundland, Canada by Sophie L. Norris, Jennifer Organ, Arthur S. Dyke, Taryn Neligan, Cameron C. Stanton, Kelsey Strickland, John C. Gosse

“…During the last glaciation, this region was encompassed by the Newfoundland Ice Cap that coalesced with the Laurentide Ice Sheet and extended to the continental shelf edge. …”
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Northern Hemisphere sea ice variability in a transient CGCM simulation of the past 2.6 Ma by Gagan Mandal, Soon-Il An, Jae-Heung Park, Kyung-Sook Yun, Chao Liu, Seungmok Paik

“…Additionally, we confirm that variability with longer periodicity (∼100 kyr) from GHG and ice-sheet forcings is most pronounced in NH sea ice during the MPT and post-MPT periods.…”
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