Process-informed modelling of ocean waves interactions with the marginal sea ice zone
The intensification of wave climate in the Southern Ocean tends to enhance the positive ice–albedo feedback. Waves break up the sea ice increasingly deeper within the outer margin of the Antarctic sea ice cover, referred to as the marginal ice zone (MIZ). During the melting season, this process acce...
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ftzenodo:oai:zenodo.org:893630 2024-09-15T17:44:10+00:00 Process-informed modelling of ocean waves interactions with the marginal sea ice zone Montiel, Fabien Squire, Vernon 2017-09-18 https://doi.org/10.5281/zenodo.893630 unknown Zenodo https://zenodo.org/communities/deepsouth https://doi.org/10.5281/zenodo.893629 https://doi.org/10.5281/zenodo.893630 oai:zenodo.org:893630 info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode info:eu-repo/semantics/lecture 2017 ftzenodo https://doi.org/10.5281/zenodo.89363010.5281/zenodo.893629 2024-07-26T13:58:55Z The intensification of wave climate in the Southern Ocean tends to enhance the positive ice–albedo feedback. Waves break up the sea ice increasingly deeper within the outer margin of the Antarctic sea ice cover, referred to as the marginal ice zone (MIZ). During the melting season, this process accelerates sea ice loss and acts as a controlling mechanism for sea ice extent. Although much attention has been given to study the effect of the MIZ on the propagation of ocean waves, very little is known about the impact of waves on the morphology of the sea ice. The latter is principally governed by the break-up of bent sea-ice floes as a result of wave interaction. A sub-grid scale process-informed model describing the two-way coupling between the ocean waves and sea ice systems will be discussed, with a focus on how to parametrise this coupling in the NZESM. Lecture Antarc* Antarctic Sea ice Southern Ocean Zenodo |
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The intensification of wave climate in the Southern Ocean tends to enhance the positive ice–albedo feedback. Waves break up the sea ice increasingly deeper within the outer margin of the Antarctic sea ice cover, referred to as the marginal ice zone (MIZ). During the melting season, this process accelerates sea ice loss and acts as a controlling mechanism for sea ice extent. Although much attention has been given to study the effect of the MIZ on the propagation of ocean waves, very little is known about the impact of waves on the morphology of the sea ice. The latter is principally governed by the break-up of bent sea-ice floes as a result of wave interaction. A sub-grid scale process-informed model describing the two-way coupling between the ocean waves and sea ice systems will be discussed, with a focus on how to parametrise this coupling in the NZESM. |
format |
Lecture |
author |
Montiel, Fabien Squire, Vernon |
spellingShingle |
Montiel, Fabien Squire, Vernon Process-informed modelling of ocean waves interactions with the marginal sea ice zone |
author_facet |
Montiel, Fabien Squire, Vernon |
author_sort |
Montiel, Fabien |
title |
Process-informed modelling of ocean waves interactions with the marginal sea ice zone |
title_short |
Process-informed modelling of ocean waves interactions with the marginal sea ice zone |
title_full |
Process-informed modelling of ocean waves interactions with the marginal sea ice zone |
title_fullStr |
Process-informed modelling of ocean waves interactions with the marginal sea ice zone |
title_full_unstemmed |
Process-informed modelling of ocean waves interactions with the marginal sea ice zone |
title_sort |
process-informed modelling of ocean waves interactions with the marginal sea ice zone |
publisher |
Zenodo |
publishDate |
2017 |
url |
https://doi.org/10.5281/zenodo.893630 |
genre |
Antarc* Antarctic Sea ice Southern Ocean |
genre_facet |
Antarc* Antarctic Sea ice Southern Ocean |
op_relation |
https://zenodo.org/communities/deepsouth https://doi.org/10.5281/zenodo.893629 https://doi.org/10.5281/zenodo.893630 oai:zenodo.org:893630 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.89363010.5281/zenodo.893629 |
_version_ |
1810491546719485952 |