Articles | Volume 13, issue 6
https://doi.org/10.5194/tc-13-1681-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/tc-13-1681-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
14 Jun 2019
Research article |
| 14 Jun 2019
| 14 Jun 2019
Sensitivity of a calving glacier to ice–ocean interactions under climate change: new insights from a 3-D full-Stokes model
Scott Polar Research Institute, University of Cambridge, Cambridge, UK
Department of Geography and Sustainable Development, University of St
Andrews, St Andrews, UK
Poul Christoffersen
Scott Polar Research Institute, University of Cambridge, Cambridge, UK
Thomas Zwinger
CSC-IT Center for Science, Espoo, Finland
Peter Råback
CSC-IT Center for Science, Espoo, Finland
Douglas I. Benn
Department of Geography and Sustainable Development, University of St
Andrews, St Andrews, UK
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Cited
23 citations as recorded by crossref.
- Modelled frontal ablation and velocities at Kronebreen, Svalbard, are sensitive to the choice of submarine melt rate scenario F. Holmes et al. 10.1017/jog.2023.94
- Rapid and synchronous response of outlet glaciers to ocean warming on the Barents Sea coast, Novaya Zemlya R. Carr et al. 10.1017/jog.2023.104
- Calving of a Large Greenlandic Tidewater Glacier has Complex Links to Meltwater Plumes and Mélange S. Cook et al. 10.1029/2020JF006051
- GLA-STDeepLab: SAR Enhancing Glacier and Ice Shelf Front Detection Using Swin-TransDeepLab With Global–Local Attention Q. Zhu et al. 10.1109/TGRS.2023.3324404
- Coupled 3-D full-Stokes modelling of tidewater glaciers S. Cook et al. 10.1017/aog.2023.4
- Impact of tides on calving patterns at Kronebreen, Svalbard – insights from three-dimensional ice dynamical modelling F. Holmes et al. 10.5194/tc-17-1853-2023
- A simple parametrization of mélange buttressing for calving glaciers T. Schlemm & A. Levermann 10.5194/tc-15-531-2021
- Formation, flow and break-up of ephemeral ice mélange at LeConte Glacier and Bay, Alaska J. Amundson et al. 10.1017/jog.2020.29
- Glacier-specific factors drive differing seasonal and interannual dynamics of Nunatakassaap Sermia and Illullip Sermia, Greenland J. Carr et al. 10.1080/15230430.2023.2186456
- Twenty-first century ocean forcing of the Greenland ice sheet for modelling of sea level contribution D. Slater et al. 10.5194/tc-14-985-2020
- A fully-coupled 3D model of a large Greenlandic outlet glacier with evolving subglacial hydrology, frontal plume melting and calving S. Cook et al. 10.1017/jog.2021.109
- Influence of glacier runoff and near-terminus subglacial hydrology on frontal ablation at a large Greenlandic tidewater glacier C. Bunce et al. 10.1017/jog.2020.109
- Thinning leads to calving-style changes at Bowdoin Glacier, Greenland E. van Dongen et al. 10.5194/tc-15-485-2021
- Atlantic water intrusion triggers rapid retreat and regime change at previously stable Greenland glacier T. Chudley et al. 10.1038/s41467-023-37764-7
- Calving Multiplier Effect Controlled by Melt Undercut Geometry D. Slater et al. 10.1029/2021JF006191
- Coupled modelling of subglacial hydrology and calving-front melting at Store Glacier, West Greenland S. Cook et al. 10.5194/tc-14-905-2020
- Controls on Water Storage and Drainage in Crevasses on the Greenland Ice Sheet T. Chudley et al. 10.1029/2021JF006287
- A decade of variability on Jakobshavn Isbræ: ocean temperatures pace speed through influence on mélange rigidity I. Joughin et al. 10.5194/tc-14-211-2020
- Ice‐Dynamical Glacier Evolution Modeling—A Review H. Zekollari et al. 10.1029/2021RG000754
- Estimation of mass and energy balance of glaciers using a distributed energy balance model over the Chandra river basin (Western Himalaya) A. Patel et al. 10.1002/hyp.14058
- Internal tsunamigenesis and ocean mixing driven by glacier calving in Antarctica M. Meredith et al. 10.1126/sciadv.add0720
- Parker Ice Tongue Collapse, Antarctica, Triggered by Loss of Stabilizing Land‐Fast Sea Ice R. Gomez‐Fell et al. 10.1029/2021GL096156
- Controls on calving at a large Greenland tidewater glacier: stress regime, self-organised criticality and the crevasse-depth calving law D. Benn et al. 10.1017/jog.2023.81
23 citations as recorded by crossref.
- Modelled frontal ablation and velocities at Kronebreen, Svalbard, are sensitive to the choice of submarine melt rate scenario F. Holmes et al. 10.1017/jog.2023.94
- Rapid and synchronous response of outlet glaciers to ocean warming on the Barents Sea coast, Novaya Zemlya R. Carr et al. 10.1017/jog.2023.104
- Calving of a Large Greenlandic Tidewater Glacier has Complex Links to Meltwater Plumes and Mélange S. Cook et al. 10.1029/2020JF006051
- GLA-STDeepLab: SAR Enhancing Glacier and Ice Shelf Front Detection Using Swin-TransDeepLab With Global–Local Attention Q. Zhu et al. 10.1109/TGRS.2023.3324404
- Coupled 3-D full-Stokes modelling of tidewater glaciers S. Cook et al. 10.1017/aog.2023.4
- Impact of tides on calving patterns at Kronebreen, Svalbard – insights from three-dimensional ice dynamical modelling F. Holmes et al. 10.5194/tc-17-1853-2023
- A simple parametrization of mélange buttressing for calving glaciers T. Schlemm & A. Levermann 10.5194/tc-15-531-2021
- Formation, flow and break-up of ephemeral ice mélange at LeConte Glacier and Bay, Alaska J. Amundson et al. 10.1017/jog.2020.29
- Glacier-specific factors drive differing seasonal and interannual dynamics of Nunatakassaap Sermia and Illullip Sermia, Greenland J. Carr et al. 10.1080/15230430.2023.2186456
- Twenty-first century ocean forcing of the Greenland ice sheet for modelling of sea level contribution D. Slater et al. 10.5194/tc-14-985-2020
- A fully-coupled 3D model of a large Greenlandic outlet glacier with evolving subglacial hydrology, frontal plume melting and calving S. Cook et al. 10.1017/jog.2021.109
- Influence of glacier runoff and near-terminus subglacial hydrology on frontal ablation at a large Greenlandic tidewater glacier C. Bunce et al. 10.1017/jog.2020.109
- Thinning leads to calving-style changes at Bowdoin Glacier, Greenland E. van Dongen et al. 10.5194/tc-15-485-2021
- Atlantic water intrusion triggers rapid retreat and regime change at previously stable Greenland glacier T. Chudley et al. 10.1038/s41467-023-37764-7
- Calving Multiplier Effect Controlled by Melt Undercut Geometry D. Slater et al. 10.1029/2021JF006191
- Coupled modelling of subglacial hydrology and calving-front melting at Store Glacier, West Greenland S. Cook et al. 10.5194/tc-14-905-2020
- Controls on Water Storage and Drainage in Crevasses on the Greenland Ice Sheet T. Chudley et al. 10.1029/2021JF006287
- A decade of variability on Jakobshavn Isbræ: ocean temperatures pace speed through influence on mélange rigidity I. Joughin et al. 10.5194/tc-14-211-2020
- Ice‐Dynamical Glacier Evolution Modeling—A Review H. Zekollari et al. 10.1029/2021RG000754
- Estimation of mass and energy balance of glaciers using a distributed energy balance model over the Chandra river basin (Western Himalaya) A. Patel et al. 10.1002/hyp.14058
- Internal tsunamigenesis and ocean mixing driven by glacier calving in Antarctica M. Meredith et al. 10.1126/sciadv.add0720
- Parker Ice Tongue Collapse, Antarctica, Triggered by Loss of Stabilizing Land‐Fast Sea Ice R. Gomez‐Fell et al. 10.1029/2021GL096156
- Controls on calving at a large Greenland tidewater glacier: stress regime, self-organised criticality and the crevasse-depth calving law D. Benn et al. 10.1017/jog.2023.81
Discussed (preprint)
Latest update: 18 Apr 2024
Short summary
The Greenland Ice Sheet loses 30 %–60 % of its ice due to iceberg calving. Calving processes and their links to climate are not well understood or incorporated into numerical models of glaciers. Here we use a new 3-D calving model to investigate calving at Store Glacier, West Greenland, and test its sensitivity to increased submarine melting and reduced support from ice mélange (sea ice and icebergs). We find Store remains fairly stable despite these changes, but less so in the southern side.
The Greenland Ice Sheet loses 30 %–60 % of its ice due to iceberg calving. Calving processes and...
