Articles | Volume 18, issue 1
https://doi.org/10.5194/tc-18-43-2024
© 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-18-43-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
03 Jan 2024
Research article |
| 03 Jan 2024
| 03 Jan 2024
Modeling seasonal-to-decadal ocean–cryosphere interactions along the Sabrina Coast, East Antarctica
Kazuya Kusahara
CORRESPONDING AUTHOR
Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Yokohama, Kanagawa, 236-0001, Japan
Daisuke Hirano
National Institute of Polar Research, Tachikawa, Tokyo, 190-8518, Japan
Graduate University for Advanced Studies (SOKENDAI), Tachikawa, Tokyo, 190-8518, Japan
Masakazu Fujii
National Institute of Polar Research, Tachikawa, Tokyo, 190-8518, Japan
Graduate University for Advanced Studies (SOKENDAI), Tachikawa, Tokyo, 190-8518, Japan
Alexander D. Fraser
Australian Antarctic Program Partnership, Institute for Marine and Antarctic Studies, University of Tasmania, nipaluna/Hobart, Tasmania, 7004, Australia
Takeshi Tamura
National Institute of Polar Research, Tachikawa, Tokyo, 190-8518, Japan
Graduate University for Advanced Studies (SOKENDAI), Tachikawa, Tokyo, 190-8518, Japan
Kohei Mizobata
Department of Ocean Sciences, Tokyo University of Marine Science and Technology, Tokyo, 108-8477, Japan
Guy D. Williams
Marine Solutions Tasmania, Newtown, Tasmania, 7008, Australia
Shigeru Aoki
Institute of Low Temperature Science, Hokkaido University, Sapporo, Hokkaido, 060-0819, Japan
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Short summary
This study focuses on the Totten and Moscow University ice shelves, East Antarctica. We used an ocean–sea ice–ice shelf model to better understand regional interactions between ocean, sea ice, and ice shelf. We found that a combination of warm ocean water and local sea ice production influences the regional ice shelf basal melting. Furthermore, the model reproduced the summertime undercurrent on the upper continental slope, regulating ocean heat transport onto the continental shelf.
This study focuses on the Totten and Moscow University ice shelves, East Antarctica. We used an...
