Evaluation of the polar lows forecast system (D5.13)
Polar lows (PLs) are relatively small (a few to a few hundred kilometres in their radii) cyclones over oceans in high latitudes. They are associated with extreme winds and snowfall which present challenges to maritime and coastal activities. PLs are not reproduced well in reanalyses data nor by clim...
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ftzenodo:oai:zenodo.org:4294461 2024-09-15T18:02:11+00:00 Evaluation of the polar lows forecast system (D5.13) King, Martin Polkova, Iuliia Schaffer, Laura Afargan-Gerstman, Hilla Aarnes, Øivin 2020-11-28 https://doi.org/10.5281/zenodo.4294461 eng eng Zenodo https://zenodo.org/communities/eu https://zenodo.org/communities/blue-actionh2020 https://doi.org/10.5281/zenodo.4294460 https://doi.org/10.5281/zenodo.4294461 oai:zenodo.org:4294461 info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode marine cold-air outbreaks polar lows seasonal predictions climate change projections info:eu-repo/semantics/report 2020 ftzenodo https://doi.org/10.5281/zenodo.429446110.5281/zenodo.4294460 2024-07-26T21:58:02Z Polar lows (PLs) are relatively small (a few to a few hundred kilometres in their radii) cyclones over oceans in high latitudes. They are associated with extreme winds and snowfall which present challenges to maritime and coastal activities. PLs are not reproduced well in reanalyses data nor by climate models that are used for seasonal predictions and long-term climate change projections. Therefore the work done in Blue-Action WP1 Improving long range forecast skill of risks for hazardous weather and climate events and this Case Study (CS3) has focused to marine cold-air outbreaks (MCAOs) in which cold Arctic air overlays warmer sub-Arctic open waters, creating a condition of large-scale atmospheric instability . Data supporting this deliverable have been uploaded to Zenodo too:https://zenodo.org/record/4274277 The Blue-Action project has received funding from the European Union's Horizon 2020 Research and Innovation Programme under Grant Agreement No 727852. Report Climate change Zenodo |
institution |
Open Polar |
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Zenodo |
op_collection_id |
ftzenodo |
language |
English |
topic |
marine cold-air outbreaks polar lows seasonal predictions climate change projections |
spellingShingle |
marine cold-air outbreaks polar lows seasonal predictions climate change projections King, Martin Polkova, Iuliia Schaffer, Laura Afargan-Gerstman, Hilla Aarnes, Øivin Evaluation of the polar lows forecast system (D5.13) |
topic_facet |
marine cold-air outbreaks polar lows seasonal predictions climate change projections |
description |
Polar lows (PLs) are relatively small (a few to a few hundred kilometres in their radii) cyclones over oceans in high latitudes. They are associated with extreme winds and snowfall which present challenges to maritime and coastal activities. PLs are not reproduced well in reanalyses data nor by climate models that are used for seasonal predictions and long-term climate change projections. Therefore the work done in Blue-Action WP1 Improving long range forecast skill of risks for hazardous weather and climate events and this Case Study (CS3) has focused to marine cold-air outbreaks (MCAOs) in which cold Arctic air overlays warmer sub-Arctic open waters, creating a condition of large-scale atmospheric instability . Data supporting this deliverable have been uploaded to Zenodo too:https://zenodo.org/record/4274277 The Blue-Action project has received funding from the European Union's Horizon 2020 Research and Innovation Programme under Grant Agreement No 727852. |
format |
Report |
author |
King, Martin Polkova, Iuliia Schaffer, Laura Afargan-Gerstman, Hilla Aarnes, Øivin |
author_facet |
King, Martin Polkova, Iuliia Schaffer, Laura Afargan-Gerstman, Hilla Aarnes, Øivin |
author_sort |
King, Martin |
title |
Evaluation of the polar lows forecast system (D5.13) |
title_short |
Evaluation of the polar lows forecast system (D5.13) |
title_full |
Evaluation of the polar lows forecast system (D5.13) |
title_fullStr |
Evaluation of the polar lows forecast system (D5.13) |
title_full_unstemmed |
Evaluation of the polar lows forecast system (D5.13) |
title_sort |
evaluation of the polar lows forecast system (d5.13) |
publisher |
Zenodo |
publishDate |
2020 |
url |
https://doi.org/10.5281/zenodo.4294461 |
genre |
Climate change |
genre_facet |
Climate change |
op_relation |
https://zenodo.org/communities/eu https://zenodo.org/communities/blue-actionh2020 https://doi.org/10.5281/zenodo.4294460 https://doi.org/10.5281/zenodo.4294461 oai:zenodo.org:4294461 |
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.429446110.5281/zenodo.4294460 |
_version_ |
1810439561926410240 |