Newly discovered subglacial volcanoes in Antarctica remain geologically active
Recent aerogeophysical and geological studies confirm the presence of numerous subglacial volcanoes throughout Antarctica, many of which are associated with high geothermal heat flow and ongoing volcanic and magmatic activity beneath the ice sheets.
The retrieved papers consistently document active subglacial volcanism, high geothermal heat flux, and magmatic systems in Antarctica (e.g., papers 0, 3, 5, and 11). There are no papers contradicting the geological activity of these newly discovered subglacial volcanic provinces, making the claim well-supported.
Maximillian S. Van Wyk de Vries, R. Bingham, A. Hein. A new volcanic province: an inventory of subglacial volcanoes in West Antarctica. 2017. https://doi.org/10.1144/SP461.7
Identifies an extensive inventory of subglacial volcanoes across West Antarctica, highlighting active rift-associated volcanism beneath the ice sheet.
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Maximilian Lowe, B. Mather, C. Green, T. Jordan, J. Ebbing, R. Larter. Anomalously High Heat Flow Regions Beneath the Transantarctic Mountains and Wilkes Subglacial Basin in East Antarctica Inferred From Curie Depth. 2022. https://doi.org/10.1029/2022JB025423
Infers anomalously high geothermal heat flow and shallow Curie depths beneath regions of Antarctica, aligning with the presence of active volcanic systems.
Trine Bertram Rasmussen, Stephen E Noell, Craig W. Herbold, Ian A. Dickie, Roanna Richards-Babbage, M. Stott, S. Cary, Ian R McDonald. Geothermal ecosystems on Mt. Erebus, Antarctica, support diverse and taxonomically novel biota. 2024. https://doi.org/10.1093/femsec/fiae128
Describes Mt. Erebus as Antarctica's southernmost active volcano, maintaining geothermally active subglacial features and ecosystems.
Coonin AN, Huber C, Troch J, Townsend M, Scholz K, Singer BS. Magma Chamber Response to Ice Unloading: Applications to Volcanism in the West Antarctic Rift System.. 2024. https://doi.org/10.1029/2024gc011743
Analyzes the ongoing interactions between the West Antarctic Ice Sheet and active subglacial volcanic systems, demonstrating how crustal unloading affects magmatic plumbing and geothermal heat release.
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