Coupled 3-D full-Stokes modelling of tidewater glaciers
Tidewater glaciers are an important and difficult part of the cryosphere to study owing to their complex nature and often inaccessible and physically challenging environments. The interaction of glacier and fjord processes furthermore presents particular observational challenges. Modelling provides...
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ftdoajarticles:oai:doaj.org/article:22397b1590be451f9d942197cd63330e 2023-11-12T04:01:25+01:00 Coupled 3-D full-Stokes modelling of tidewater glaciers Samuel J. Cook Poul Christoffersen Iain Wheel 2022-09-01T00:00:00Z https://doi.org/10.1017/aog.2023.4 https://doaj.org/article/22397b1590be451f9d942197cd63330e EN eng Cambridge University Press https://www.cambridge.org/core/product/identifier/S0260305523000046/type/journal_article https://doaj.org/toc/0260-3055 https://doaj.org/toc/1727-5644 doi:10.1017/aog.2023.4 0260-3055 1727-5644 https://doaj.org/article/22397b1590be451f9d942197cd63330e Annals of Glaciology, Vol 63, Pp 23-26 (2022) Glacier calving glacier hydrology glacier modelling ice/ocean interactions Meteorology. Climatology QC851-999 article 2022 ftdoajarticles https://doi.org/10.1017/aog.2023.4 2023-10-15T00:35:59Z Tidewater glaciers are an important and difficult part of the cryosphere to study owing to their complex nature and often inaccessible and physically challenging environments. The interaction of glacier and fjord processes furthermore presents particular observational challenges. Modelling provides a possible solution to these issues, but, at the glacier scale, the processual complexities require a 3-D full-Stokes approach that is computationally expensive. Additionally, the lack of data for model validation or constraints imposes further obstacles. Despite this, progress on modelling such glaciers with explicit inclusion of all relevant processes is being made. The key remaining challenges are including more realistic representations of calving and coupling 3-D glacier modelling with 3-D fjord circulation modelling to allow inclusion of the effect of cross-fjord circulation. We are confident, however, that these issues can be resolved and will be resolved over the next decade. Article in Journal/Newspaper Annals of Glaciology Tidewater Directory of Open Access Journals: DOAJ Articles Annals of Glaciology 1 4 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Glacier calving glacier hydrology glacier modelling ice/ocean interactions Meteorology. Climatology QC851-999 |
spellingShingle |
Glacier calving glacier hydrology glacier modelling ice/ocean interactions Meteorology. Climatology QC851-999 Samuel J. Cook Poul Christoffersen Iain Wheel Coupled 3-D full-Stokes modelling of tidewater glaciers |
topic_facet |
Glacier calving glacier hydrology glacier modelling ice/ocean interactions Meteorology. Climatology QC851-999 |
description |
Tidewater glaciers are an important and difficult part of the cryosphere to study owing to their complex nature and often inaccessible and physically challenging environments. The interaction of glacier and fjord processes furthermore presents particular observational challenges. Modelling provides a possible solution to these issues, but, at the glacier scale, the processual complexities require a 3-D full-Stokes approach that is computationally expensive. Additionally, the lack of data for model validation or constraints imposes further obstacles. Despite this, progress on modelling such glaciers with explicit inclusion of all relevant processes is being made. The key remaining challenges are including more realistic representations of calving and coupling 3-D glacier modelling with 3-D fjord circulation modelling to allow inclusion of the effect of cross-fjord circulation. We are confident, however, that these issues can be resolved and will be resolved over the next decade. |
format |
Article in Journal/Newspaper |
author |
Samuel J. Cook Poul Christoffersen Iain Wheel |
author_facet |
Samuel J. Cook Poul Christoffersen Iain Wheel |
author_sort |
Samuel J. Cook |
title |
Coupled 3-D full-Stokes modelling of tidewater glaciers |
title_short |
Coupled 3-D full-Stokes modelling of tidewater glaciers |
title_full |
Coupled 3-D full-Stokes modelling of tidewater glaciers |
title_fullStr |
Coupled 3-D full-Stokes modelling of tidewater glaciers |
title_full_unstemmed |
Coupled 3-D full-Stokes modelling of tidewater glaciers |
title_sort |
coupled 3-d full-stokes modelling of tidewater glaciers |
publisher |
Cambridge University Press |
publishDate |
2022 |
url |
https://doi.org/10.1017/aog.2023.4 https://doaj.org/article/22397b1590be451f9d942197cd63330e |
genre |
Annals of Glaciology Tidewater |
genre_facet |
Annals of Glaciology Tidewater |
op_source |
Annals of Glaciology, Vol 63, Pp 23-26 (2022) |
op_relation |
https://www.cambridge.org/core/product/identifier/S0260305523000046/type/journal_article https://doaj.org/toc/0260-3055 https://doaj.org/toc/1727-5644 doi:10.1017/aog.2023.4 0260-3055 1727-5644 https://doaj.org/article/22397b1590be451f9d942197cd63330e |
op_doi |
https://doi.org/10.1017/aog.2023.4 |
container_title |
Annals of Glaciology |
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1 |
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4 |
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1782332510141677568 |