Graph analysis for subglacial hydrology and sediment flux to the ocean ...
<!--!introduction!--> A better knowledge of sediment flux to the ocean has many implications for understanding past and future cryosphere evolution including understanding potential impacts on ice shelf stability and ocean circulation, understanding the record of past cryosphere events from se...
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GFZ German Research Centre for Geosciences
2023
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ftdatacite:10.57757/iugg23-1515 2023-07-23T04:19:50+02:00 Graph analysis for subglacial hydrology and sediment flux to the ocean ... Aitken, Alan 2023 https://dx.doi.org/10.57757/iugg23-1515 https://gfzpublic.gfz-potsdam.de/pubman/item/item_5018094 unknown GFZ German Research Centre for Geosciences Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Article ConferencePaper Oral 2023 ftdatacite https://doi.org/10.57757/iugg23-1515 2023-07-03T16:20:27Z <!--!introduction!--> A better knowledge of sediment flux to the ocean has many implications for understanding past and future cryosphere evolution including understanding potential impacts on ice shelf stability and ocean circulation, understanding the record of past cryosphere events from sediment records and understanding impacts on nutrient supply and CO 2 drawdown. Physical model studies of subglacial sediment transport are relatively few, and due to computational expense, these often do not explore the broader model space for the glacial scenario of interest. The lack of a comprehensive quantitative knowledge of the subglacial sediment transport system limits our ability to understand sedimentary records of ice sheet change, and to express the potential impacts of future cryosphere change on the ocean. I present here a graph analysis approach to enable broad exploration of model space to understand hydrological change and for quantitative estimates of water and sediment fluxes through the system ... : The 28th IUGG General Assembly (IUGG2023) (Berlin 2023) ... Conference Object Ice Sheet Ice Shelf DataCite Metadata Store (German National Library of Science and Technology) |
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<!--!introduction!--> A better knowledge of sediment flux to the ocean has many implications for understanding past and future cryosphere evolution including understanding potential impacts on ice shelf stability and ocean circulation, understanding the record of past cryosphere events from sediment records and understanding impacts on nutrient supply and CO 2 drawdown. Physical model studies of subglacial sediment transport are relatively few, and due to computational expense, these often do not explore the broader model space for the glacial scenario of interest. The lack of a comprehensive quantitative knowledge of the subglacial sediment transport system limits our ability to understand sedimentary records of ice sheet change, and to express the potential impacts of future cryosphere change on the ocean. I present here a graph analysis approach to enable broad exploration of model space to understand hydrological change and for quantitative estimates of water and sediment fluxes through the system ... : The 28th IUGG General Assembly (IUGG2023) (Berlin 2023) ... |
format |
Conference Object |
author |
Aitken, Alan |
spellingShingle |
Aitken, Alan Graph analysis for subglacial hydrology and sediment flux to the ocean ... |
author_facet |
Aitken, Alan |
author_sort |
Aitken, Alan |
title |
Graph analysis for subglacial hydrology and sediment flux to the ocean ... |
title_short |
Graph analysis for subglacial hydrology and sediment flux to the ocean ... |
title_full |
Graph analysis for subglacial hydrology and sediment flux to the ocean ... |
title_fullStr |
Graph analysis for subglacial hydrology and sediment flux to the ocean ... |
title_full_unstemmed |
Graph analysis for subglacial hydrology and sediment flux to the ocean ... |
title_sort |
graph analysis for subglacial hydrology and sediment flux to the ocean ... |
publisher |
GFZ German Research Centre for Geosciences |
publishDate |
2023 |
url |
https://dx.doi.org/10.57757/iugg23-1515 https://gfzpublic.gfz-potsdam.de/pubman/item/item_5018094 |
genre |
Ice Sheet Ice Shelf |
genre_facet |
Ice Sheet Ice Shelf |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.57757/iugg23-1515 |
_version_ |
1772183269998067712 |