Evaluation of the regional climate model WRF 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 arc...
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ftorbi:oai:orbi.ulg.ac.be:2268/124137 2024-04-21T08:05:02+00:00 Evaluation of the regional climate model WRF over Svalbard Lang, Charlotte Fettweis, Xavier Doutreloup, Sébastien Erpicum, Michel 2012-04-24 A0 https://orbi.uliege.be/handle/2268/124137 https://orbi.uliege.be/bitstream/2268/124137/1/C_lang_EGU_2012.pdf en eng https://orbi.uliege.be/handle/2268/124137 info:hdl:2268/124137 https://orbi.uliege.be/bitstream/2268/124137/1/C_lang_EGU_2012.pdf open access http://purl.org/coar/access_right/c_abf2 info:eu-repo/semantics/openAccess EGU General Assembly 2012, 22 au 27 avril 2012 Svalbard Modelling Climate Physical chemical mathematical & earth Sciences Earth sciences & physical geography Physique chimie mathématiques & sciences de la terre Sciences de la terre & géographie physique conference poster not in proceedings http://purl.org/coar/resource_type/c_18co info:eu-repo/semantics/conferencePoster 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) |
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Open Polar |
collection |
University of Liège: ORBi (Open Repository and Bibliography) |
op_collection_id |
ftorbi |
language |
English |
topic |
Svalbard Modelling 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 Modelling 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 regional climate model WRF over Svalbard |
topic_facet |
Svalbard Modelling 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 regional climate model WRF over Svalbard |
title_short |
Evaluation of the regional climate model WRF over Svalbard |
title_full |
Evaluation of the regional climate model WRF over Svalbard |
title_fullStr |
Evaluation of the regional climate model WRF over Svalbard |
title_full_unstemmed |
Evaluation of the regional climate model WRF over Svalbard |
title_sort |
evaluation of the regional climate model wrf over svalbard |
publishDate |
2012 |
url |
https://orbi.uliege.be/handle/2268/124137 https://orbi.uliege.be/bitstream/2268/124137/1/C_lang_EGU_2012.pdf |
genre |
Ice Sheet Svalbard |
genre_facet |
Ice Sheet Svalbard |
op_source |
EGU General Assembly 2012, 22 au 27 avril 2012 |
op_relation |
https://orbi.uliege.be/handle/2268/124137 info:hdl:2268/124137 https://orbi.uliege.be/bitstream/2268/124137/1/C_lang_EGU_2012.pdf |
op_rights |
open access http://purl.org/coar/access_right/c_abf2 info:eu-repo/semantics/openAccess |
_version_ |
1796944589433602048 |