Articles | Volume 14, issue 6
https://doi.org/10.5194/tc-14-1951-2020
© Author(s) 2020. 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-14-1951-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
18 Jun 2020
Research article |
| 18 Jun 2020
| 18 Jun 2020
Surface emergence of glacial plumes determined by fjord stratification
Department of Applied Mathematics, ETSI de Telecomunicación,
Universidad Politécnica de Madrid, Madrid, Spain
Donald A. Slater
Scripps Institution of Oceanography, University of California San
Diego, La Jolla, CA, USA
School of Geography and Sustainable Development, University of St. Andrews, St. Andrews, UK
Fiamma Straneo
Scripps Institution of Oceanography, University of California San
Diego, La Jolla, CA, USA
Jaime Otero
Department of Applied Mathematics, ETSI de Telecomunicación,
Universidad Politécnica de Madrid, Madrid, Spain
Sarah Das
Department of Geology and Geophysics, Woods Hole Oceanographic
Institution, Woods Hole, MA, USA
Francisco Navarro
Department of Applied Mathematics, ETSI de Telecomunicación,
Universidad Politécnica de Madrid, Madrid, Spain
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Cited
25 citations as recorded by crossref.
- Solid-phase Mn speciation in suspended particles along meltwater-influenced fjords of West Greenland C. van Genuchten et al. 10.1016/j.gca.2022.04.003
- Meltwater‐Enhanced Nutrient Export From Greenland's Glacial Fjords: A Sensitivity Analysis H. Oliver et al. 10.1029/2020JC016185
- Hydraulic suppression of basal glacier melt in sill fjords J. Nilsson et al. 10.5194/tc-17-2455-2023
- Influence of glacial influx on the hydrodynamics of Admiralty Bay, Antarctica - study based on combined hydrographic measurements and numerical modeling M. Osińska & A. Herman 10.3389/fmars.2024.1365157
- Co-seismic eruption and intermittent turbulence of a subglacial discharge plume revealed by continuous subsurface observations in Greenland E. Podolskiy et al. 10.1038/s43247-021-00132-8
- Modelling the effect of submarine iceberg melting on glacier-adjacent water properties B. Davison et al. 10.5194/tc-16-1181-2022
- Fjord circulation induced by melting icebergs K. Hughes 10.5194/tc-18-1315-2024
- Glacier–plume or glacier–fjord circulation models? A 2-D comparison for Hansbreen–Hansbukta system, Svalbard E. De Andrés et al. 10.1017/jog.2021.27
- Coastal Summer Freshening and Meltwater Input off West Greenland from Satellite Observations R. Castelao & P. Medeiros 10.3390/rs14236069
- Impact of icebergs on the seasonal submarine melt of Sermeq Kujalleq K. Kajanto et al. 10.5194/tc-17-371-2023
- The Impact of Glacial Suspension Color on the Relationship Between Its Properties and Marine Water Spectral Reflectance K. Wojcik-Dlugoborska et al. 10.1109/JSTARS.2022.3166398
- Iceberg melting substantially modifies oceanic heat flux towards a major Greenlandic tidewater glacier B. Davison et al. 10.1038/s41467-020-19805-7
- Subglacial Drainage Evolution Modulates Seasonal Ice Flow Variability of Three Tidewater Glaciers in Southwest Greenland B. Davison et al. 10.1029/2019JF005492
- Enhancement of ice melting in isotropic turbulence A. McCutchan et al. 10.1103/PhysRevFluids.9.074601
- Meltwater drainage and iceberg calving observed in high-spatiotemporal resolution at Helheim Glacier, Greenland S. Melton et al. 10.1017/jog.2021.141
- Impacts of tidewater glacier advance on iceberg habitat L. Kaluzienski et al. 10.1017/aog.2023.46
- Calving Multiplier Effect Controlled by Melt Undercut Geometry D. Slater et al. 10.1029/2021JF006191
- Sediment discharge from Greenland’s marine-terminating glaciers is linked with surface melt C. Andresen et al. 10.1038/s41467-024-45694-1
- Characteristic Depths, Fluxes, and Timescales for Greenland's Tidewater Glacier Fjords From Subglacial Discharge‐Driven Upwelling During Summer D. Slater et al. 10.1029/2021GL097081
- The Relationship Between Submarine Melt and Subglacial Discharge From Observations at a Tidewater Glacier R. Jackson et al. 10.1029/2021JC018204
- Observing relationships between sediment-laden meltwater plumes, glacial runoff and a retreating terminus at Blomstrandbreen, Svalbard G. Tallentire et al. 10.1080/01431161.2023.2229492
- Tracing Glacial Meltwater From the Greenland Ice Sheet to the Ocean Using Gliders K. Hendry et al. 10.1029/2021JC017274
- Subglacial Freshwater Drainage Increases Simulated Basal Melt of the Totten Ice Shelf D. Gwyther et al. 10.1029/2023GL103765
- Review article: How does glacier discharge affect marine biogeochemistry and primary production in the Arctic? M. Hopwood et al. 10.5194/tc-14-1347-2020
- Greenland Subglacial Discharge as a Driver of Hotspots of Increasing Coastal Chlorophyll Since the Early 2000s H. Oliver et al. 10.1029/2022GL102689
23 citations as recorded by crossref.
- Solid-phase Mn speciation in suspended particles along meltwater-influenced fjords of West Greenland C. van Genuchten et al. 10.1016/j.gca.2022.04.003
- Meltwater‐Enhanced Nutrient Export From Greenland's Glacial Fjords: A Sensitivity Analysis H. Oliver et al. 10.1029/2020JC016185
- Hydraulic suppression of basal glacier melt in sill fjords J. Nilsson et al. 10.5194/tc-17-2455-2023
- Influence of glacial influx on the hydrodynamics of Admiralty Bay, Antarctica - study based on combined hydrographic measurements and numerical modeling M. Osińska & A. Herman 10.3389/fmars.2024.1365157
- Co-seismic eruption and intermittent turbulence of a subglacial discharge plume revealed by continuous subsurface observations in Greenland E. Podolskiy et al. 10.1038/s43247-021-00132-8
- Modelling the effect of submarine iceberg melting on glacier-adjacent water properties B. Davison et al. 10.5194/tc-16-1181-2022
- Fjord circulation induced by melting icebergs K. Hughes 10.5194/tc-18-1315-2024
- Glacier–plume or glacier–fjord circulation models? A 2-D comparison for Hansbreen–Hansbukta system, Svalbard E. De Andrés et al. 10.1017/jog.2021.27
- Coastal Summer Freshening and Meltwater Input off West Greenland from Satellite Observations R. Castelao & P. Medeiros 10.3390/rs14236069
- Impact of icebergs on the seasonal submarine melt of Sermeq Kujalleq K. Kajanto et al. 10.5194/tc-17-371-2023
- The Impact of Glacial Suspension Color on the Relationship Between Its Properties and Marine Water Spectral Reflectance K. Wojcik-Dlugoborska et al. 10.1109/JSTARS.2022.3166398
- Iceberg melting substantially modifies oceanic heat flux towards a major Greenlandic tidewater glacier B. Davison et al. 10.1038/s41467-020-19805-7
- Subglacial Drainage Evolution Modulates Seasonal Ice Flow Variability of Three Tidewater Glaciers in Southwest Greenland B. Davison et al. 10.1029/2019JF005492
- Enhancement of ice melting in isotropic turbulence A. McCutchan et al. 10.1103/PhysRevFluids.9.074601
- Meltwater drainage and iceberg calving observed in high-spatiotemporal resolution at Helheim Glacier, Greenland S. Melton et al. 10.1017/jog.2021.141
- Impacts of tidewater glacier advance on iceberg habitat L. Kaluzienski et al. 10.1017/aog.2023.46
- Calving Multiplier Effect Controlled by Melt Undercut Geometry D. Slater et al. 10.1029/2021JF006191
- Sediment discharge from Greenland’s marine-terminating glaciers is linked with surface melt C. Andresen et al. 10.1038/s41467-024-45694-1
- Characteristic Depths, Fluxes, and Timescales for Greenland's Tidewater Glacier Fjords From Subglacial Discharge‐Driven Upwelling During Summer D. Slater et al. 10.1029/2021GL097081
- The Relationship Between Submarine Melt and Subglacial Discharge From Observations at a Tidewater Glacier R. Jackson et al. 10.1029/2021JC018204
- Observing relationships between sediment-laden meltwater plumes, glacial runoff and a retreating terminus at Blomstrandbreen, Svalbard G. Tallentire et al. 10.1080/01431161.2023.2229492
- Tracing Glacial Meltwater From the Greenland Ice Sheet to the Ocean Using Gliders K. Hendry et al. 10.1029/2021JC017274
- Subglacial Freshwater Drainage Increases Simulated Basal Melt of the Totten Ice Shelf D. Gwyther et al. 10.1029/2023GL103765
2 citations as recorded by crossref.
- Review article: How does glacier discharge affect marine biogeochemistry and primary production in the Arctic? M. Hopwood et al. 10.5194/tc-14-1347-2020
- Greenland Subglacial Discharge as a Driver of Hotspots of Increasing Coastal Chlorophyll Since the Early 2000s H. Oliver et al. 10.1029/2022GL102689
Latest update: 13 Nov 2024
Short summary
Buoyant plumes at tidewater glaciers result from localized subglacial discharges of surface melt. They promote glacier submarine melting and influence the delivery of nutrients to the fjord's surface waters. Combining plume theory with observations, we have found that increased fjord stratification, which is due to larger meltwater content, prevents the vertical growth of the plume and buffers submarine melting. We discuss the implications for nutrient fluxes, CO2 trapping and water export.
Buoyant plumes at tidewater glaciers result from localized subglacial discharges of surface...
