Influence of the Boundary Forcing on the Internal Variability of a Regional Climate Model
The internal variability of a ten-member ensemble of the regional climate model REMO over Europe is investigated. It is shown that the annual cycle of internal variability behaves differently compared to earlier studies that focused on other regions. To gain better insight into the dependence of the...
Published in: | American Journal of Climate Change |
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Language: | English |
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Scientific Research Publishing
2016
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fthzgzmk:oai:publications.hereon.de:34207 2023-06-11T04:14:38+02:00 Influence of the Boundary Forcing on the Internal Variability of a Regional Climate Model Sieck, K. Jacob, D. 2016 https://publications.hereon.de/id/34207 https://publications.hzg.de/id/34207 http://www.scirp.org/journal/PaperInformation.aspx?PaperID=69995 en eng Scientific Research Publishing http://dx.doi.org/10.4236/ajcc.2016.53028 urn:issn:2167-9495 https://publications.hereon.de/id/34207 https://publications.hzg.de/id/34207 http://www.scirp.org/journal/PaperInformation.aspx?PaperID=69995 info:eu-repo/semantics/openAccess open_access oa_gold oa_allgemein_hybrid issn:2167-9495 Sieck, K.; Jacob, D.: Influence of the Boundary Forcing on the Internal Variability of a Regional Climate Model. In: American Journal of Climate Change : AJCC. Vol. 5 (2016) 3, 373 - 382. (DOI:10.4236/ajcc.2016.53028) info:eu-repo/semantics/article Zeitschrift Artikel 2016 fthzgzmk https://doi.org/10.4236/ajcc.2016.53028 2023-05-28T23:24:19Z The internal variability of a ten-member ensemble of the regional climate model REMO over Europe is investigated. It is shown that the annual cycle of internal variability behaves differently compared to earlier studies that focused on other regions. To gain better insight into the dependence of the internal variability on the boundary forcing variability, a circulation type classification is performed on the forcing data. It can be shown that especially in the winter season internal variability is dependent on the circulation type included in the boundary forcing, whereas in the summer season the level and pattern of internal variability is rather independent from the circulation type of the driving field. It is concluded that for Europe the internal variability of REMO in winter is governed by circulation patterns related to the North-Atlantic Oscillation, whereas in summer local processes play a bigger role. Article in Journal/Newspaper North Atlantic North Atlantic oscillation Hereon Publications (Helmholtz-Zentrum) American Journal of Climate Change 05 03 373 382 |
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Open Polar |
collection |
Hereon Publications (Helmholtz-Zentrum) |
op_collection_id |
fthzgzmk |
language |
English |
description |
The internal variability of a ten-member ensemble of the regional climate model REMO over Europe is investigated. It is shown that the annual cycle of internal variability behaves differently compared to earlier studies that focused on other regions. To gain better insight into the dependence of the internal variability on the boundary forcing variability, a circulation type classification is performed on the forcing data. It can be shown that especially in the winter season internal variability is dependent on the circulation type included in the boundary forcing, whereas in the summer season the level and pattern of internal variability is rather independent from the circulation type of the driving field. It is concluded that for Europe the internal variability of REMO in winter is governed by circulation patterns related to the North-Atlantic Oscillation, whereas in summer local processes play a bigger role. |
format |
Article in Journal/Newspaper |
author |
Sieck, K. Jacob, D. |
spellingShingle |
Sieck, K. Jacob, D. Influence of the Boundary Forcing on the Internal Variability of a Regional Climate Model |
author_facet |
Sieck, K. Jacob, D. |
author_sort |
Sieck, K. |
title |
Influence of the Boundary Forcing on the Internal Variability of a Regional Climate Model |
title_short |
Influence of the Boundary Forcing on the Internal Variability of a Regional Climate Model |
title_full |
Influence of the Boundary Forcing on the Internal Variability of a Regional Climate Model |
title_fullStr |
Influence of the Boundary Forcing on the Internal Variability of a Regional Climate Model |
title_full_unstemmed |
Influence of the Boundary Forcing on the Internal Variability of a Regional Climate Model |
title_sort |
influence of the boundary forcing on the internal variability of a regional climate model |
publisher |
Scientific Research Publishing |
publishDate |
2016 |
url |
https://publications.hereon.de/id/34207 https://publications.hzg.de/id/34207 http://www.scirp.org/journal/PaperInformation.aspx?PaperID=69995 |
genre |
North Atlantic North Atlantic oscillation |
genre_facet |
North Atlantic North Atlantic oscillation |
op_source |
issn:2167-9495 Sieck, K.; Jacob, D.: Influence of the Boundary Forcing on the Internal Variability of a Regional Climate Model. In: American Journal of Climate Change : AJCC. Vol. 5 (2016) 3, 373 - 382. (DOI:10.4236/ajcc.2016.53028) |
op_relation |
http://dx.doi.org/10.4236/ajcc.2016.53028 urn:issn:2167-9495 https://publications.hereon.de/id/34207 https://publications.hzg.de/id/34207 http://www.scirp.org/journal/PaperInformation.aspx?PaperID=69995 |
op_rights |
info:eu-repo/semantics/openAccess open_access oa_gold oa_allgemein_hybrid |
op_doi |
https://doi.org/10.4236/ajcc.2016.53028 |
container_title |
American Journal of Climate Change |
container_volume |
05 |
container_issue |
03 |
container_start_page |
373 |
op_container_end_page |
382 |
_version_ |
1768392785123082240 |