Evaluation of the MAR and WRF regional climate models over Svalbard
It is well known that high latitude zones are very sensitive to climate change. As a result of global warming, ice sheet melting has increased which in turn has an influence on climate through modifications of the thermohaline circulation, feedback of ice albedo, sea level rise. Svalbard is an archi...
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ftorbi:oai:orbi.ulg.ac.be:2268/124550 2024-04-21T08:05:02+00:00 Evaluation of the MAR and WRF regional climate models over Svalbard Lang, Charlotte Fettweis, Xavier Doutreloup, Sébastien Erpicum, Michel 2012-06-01 https://orbi.uliege.be/handle/2268/124550 https://orbi.uliege.be/bitstream/2268/124550/1/meteoclim2012_clang2.pdf en eng https://orbi.uliege.be/handle/2268/124550 info:hdl:2268/124550 https://orbi.uliege.be/bitstream/2268/124550/1/meteoclim2012_clang2.pdf open access http://purl.org/coar/access_right/c_abf2 info:eu-repo/semantics/openAccess MeteoClim 2012, 01 juin 2012 Svalbard Modélisation Climate Physical chemical mathematical & earth Sciences Earth sciences & physical geography Physique chimie mathématiques & sciences de la terre Sciences de la terre & géographie physique conference paper not in proceedings http://purl.org/coar/resource_type/c_18cp info:eu-repo/semantics/conferencePaper 2012 ftorbi 2024-03-27T14:44:34Z It is well known that high latitude zones are very sensitive to climate change. As a result of global warming, ice sheet melting has increased which in turn has an influence on climate through modifications of the thermohaline circulation, feedback of ice albedo, sea level rise. Svalbard is an archipelago between 74 and 81°lat N and 60 percent of its area (62 248 km2) is covered with glaciers and ice sheets. The impact of global warming on the Svalbard cryosphere can be estimated with climate models. However, we need to use regional climate models as they offer the possibility of a higher resolution than general circulation models. We have ran two regional climate models (MAR and WRF) at a 10-kilometre resolution between 2006 and 2010 over Svalbard and compared their simulated climate to near surface measurements at several weather stations through the archipelago in order to determine which one of them could best represent the Svalbard climate. Conference Object Ice Sheet Svalbard University of Liège: ORBi (Open Repository and Bibliography) |
institution |
Open Polar |
collection |
University of Liège: ORBi (Open Repository and Bibliography) |
op_collection_id |
ftorbi |
language |
English |
topic |
Svalbard Modélisation Climate Physical chemical mathematical & earth Sciences Earth sciences & physical geography Physique chimie mathématiques & sciences de la terre Sciences de la terre & géographie physique |
spellingShingle |
Svalbard Modélisation Climate Physical chemical mathematical & earth Sciences Earth sciences & physical geography Physique chimie mathématiques & sciences de la terre Sciences de la terre & géographie physique Lang, Charlotte Fettweis, Xavier Doutreloup, Sébastien Erpicum, Michel Evaluation of the MAR and WRF regional climate models over Svalbard |
topic_facet |
Svalbard Modélisation Climate Physical chemical mathematical & earth Sciences Earth sciences & physical geography Physique chimie mathématiques & sciences de la terre Sciences de la terre & géographie physique |
description |
It is well known that high latitude zones are very sensitive to climate change. As a result of global warming, ice sheet melting has increased which in turn has an influence on climate through modifications of the thermohaline circulation, feedback of ice albedo, sea level rise. Svalbard is an archipelago between 74 and 81°lat N and 60 percent of its area (62 248 km2) is covered with glaciers and ice sheets. The impact of global warming on the Svalbard cryosphere can be estimated with climate models. However, we need to use regional climate models as they offer the possibility of a higher resolution than general circulation models. We have ran two regional climate models (MAR and WRF) at a 10-kilometre resolution between 2006 and 2010 over Svalbard and compared their simulated climate to near surface measurements at several weather stations through the archipelago in order to determine which one of them could best represent the Svalbard climate. |
format |
Conference Object |
author |
Lang, Charlotte Fettweis, Xavier Doutreloup, Sébastien Erpicum, Michel |
author_facet |
Lang, Charlotte Fettweis, Xavier Doutreloup, Sébastien Erpicum, Michel |
author_sort |
Lang, Charlotte |
title |
Evaluation of the MAR and WRF regional climate models over Svalbard |
title_short |
Evaluation of the MAR and WRF regional climate models over Svalbard |
title_full |
Evaluation of the MAR and WRF regional climate models over Svalbard |
title_fullStr |
Evaluation of the MAR and WRF regional climate models over Svalbard |
title_full_unstemmed |
Evaluation of the MAR and WRF regional climate models over Svalbard |
title_sort |
evaluation of the mar and wrf regional climate models over svalbard |
publishDate |
2012 |
url |
https://orbi.uliege.be/handle/2268/124550 https://orbi.uliege.be/bitstream/2268/124550/1/meteoclim2012_clang2.pdf |
genre |
Ice Sheet Svalbard |
genre_facet |
Ice Sheet Svalbard |
op_source |
MeteoClim 2012, 01 juin 2012 |
op_relation |
https://orbi.uliege.be/handle/2268/124550 info:hdl:2268/124550 https://orbi.uliege.be/bitstream/2268/124550/1/meteoclim2012_clang2.pdf |
op_rights |
open access http://purl.org/coar/access_right/c_abf2 info:eu-repo/semantics/openAccess |
_version_ |
1796944584450768896 |