Articles | Volume 18, issue 5
https://doi.org/10.5194/tc-18-2443-2024
© Author(s) 2024. 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-18-2443-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
17 May 2024
Research article |
| 17 May 2024
| 17 May 2024
Geothermal heat source estimations through ice flow modelling at Mýrdalsjökull, Iceland
ThetaFrame Solutions, Kufstein, 6330, Austria
Eyjólfur Magnússon
Institute of Earth Sciences, University of Iceland, Reykjavík, 102, Iceland
Krista Hannesdóttir
Institute of Earth Sciences, University of Iceland, Reykjavík, 102, Iceland
Joaquín M. C. Belart
National Land Survey of Iceland, Akranes, 300, Iceland
Institute of Earth Sciences, University of Iceland, Reykjavík, 102, Iceland
Finnur Pálsson
Institute of Earth Sciences, University of Iceland, Reykjavík, 102, Iceland
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Short summary
Geothermally active regions beneath glaciers not only influence local ice flow as well as the mass balance of glaciers but also control changes of subglacial water reservoirs and possible subsequent glacier lake outburst floods. In Iceland, such outburst floods impose danger to people and infrastructure and are therefore monitored. We present a novel computer-simulation-supported method to estimate the activity of such geothermal areas and to monitor its evolution.
Geothermally active regions beneath glaciers not only influence local ice flow as well as the...
