Numerical modelling of the energy and water cycle of the Baltic Sea
This paper will introduce the Baltex research programme and summarize associated numerical modelling work which has been undertaken during the last five years. The research has broadly managed to clarify the main mechanisms determining the water and energy cycle in the Baltic region, such as the str...
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Online Access: | https://centaur.reading.ac.uk/31693/ https://doi.org/10.1007/s007030170014 |
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ftunivreading:oai:centaur.reading.ac.uk:31693 2024-06-23T07:56:44+00:00 Numerical modelling of the energy and water cycle of the Baltic Sea Bengtsson, Lennart 2001 https://centaur.reading.ac.uk/31693/ https://doi.org/10.1007/s007030170014 unknown Springer Verlag Bengtsson, L. <https://centaur.reading.ac.uk/view/creators/90000798.html> (2001) Numerical modelling of the energy and water cycle of the Baltic Sea. Meteorology and Atmospheric Physics, 77 (1-4). pp. 9-17. ISSN 1436-5065 doi: https://doi.org/10.1007/s007030170014 <https://doi.org/10.1007/s007030170014> Article PeerReviewed 2001 ftunivreading https://doi.org/10.1007/s007030170014 2024-06-11T14:59:15Z This paper will introduce the Baltex research programme and summarize associated numerical modelling work which has been undertaken during the last five years. The research has broadly managed to clarify the main mechanisms determining the water and energy cycle in the Baltic region, such as the strong dependence upon the large scale atmospheric circulation. It has further been shown that the Baltic Sea has a positive water balance, albeit with large interannual variations. The focus on the modelling studies has been the use of limited area models at ultra-high resolution driven by boundary conditions from global models or from reanalysis data sets. The programme has further initiated a comprehensive integration of atmospheric, land surface and hydrological modelling incorporating snow, sea ice and special lake models. Other aspects of the programme include process studies such as the role of deep convection, air sea interaction and the handling of land surface moisture. Studies have also been undertaken to investigate synoptic and sub-synoptic events over the Baltic region, thus exploring the role of transient weather systems for the hydrological cycle. A special aspect has been the strong interests and commitments of the meteorological and hydrological services because of the potentially large societal interests of operational applications of the research. As a result of this interests special attention has been put on data-assimilation aspects and the use of new types of data such as SSM/I, GPS-measurements and digital radar. A series of high resolution data sets are being produced. One of those, a 1/6 degree daily precipitation climatology for the years 1996–1999, is such a unique contribution. The specific research achievements to be presented in this volume of Meteorology and Atmospheric Physics is the result of a cooperative venture between 11 European research groups supported under the EU-Framework programmes. Article in Journal/Newspaper Sea ice CentAUR: Central Archive at the University of Reading Meteorology and Atmospheric Physics 77 1-4 9 17 |
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CentAUR: Central Archive at the University of Reading |
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This paper will introduce the Baltex research programme and summarize associated numerical modelling work which has been undertaken during the last five years. The research has broadly managed to clarify the main mechanisms determining the water and energy cycle in the Baltic region, such as the strong dependence upon the large scale atmospheric circulation. It has further been shown that the Baltic Sea has a positive water balance, albeit with large interannual variations. The focus on the modelling studies has been the use of limited area models at ultra-high resolution driven by boundary conditions from global models or from reanalysis data sets. The programme has further initiated a comprehensive integration of atmospheric, land surface and hydrological modelling incorporating snow, sea ice and special lake models. Other aspects of the programme include process studies such as the role of deep convection, air sea interaction and the handling of land surface moisture. Studies have also been undertaken to investigate synoptic and sub-synoptic events over the Baltic region, thus exploring the role of transient weather systems for the hydrological cycle. A special aspect has been the strong interests and commitments of the meteorological and hydrological services because of the potentially large societal interests of operational applications of the research. As a result of this interests special attention has been put on data-assimilation aspects and the use of new types of data such as SSM/I, GPS-measurements and digital radar. A series of high resolution data sets are being produced. One of those, a 1/6 degree daily precipitation climatology for the years 1996–1999, is such a unique contribution. The specific research achievements to be presented in this volume of Meteorology and Atmospheric Physics is the result of a cooperative venture between 11 European research groups supported under the EU-Framework programmes. |
format |
Article in Journal/Newspaper |
author |
Bengtsson, Lennart |
spellingShingle |
Bengtsson, Lennart Numerical modelling of the energy and water cycle of the Baltic Sea |
author_facet |
Bengtsson, Lennart |
author_sort |
Bengtsson, Lennart |
title |
Numerical modelling of the energy and water cycle of the Baltic Sea |
title_short |
Numerical modelling of the energy and water cycle of the Baltic Sea |
title_full |
Numerical modelling of the energy and water cycle of the Baltic Sea |
title_fullStr |
Numerical modelling of the energy and water cycle of the Baltic Sea |
title_full_unstemmed |
Numerical modelling of the energy and water cycle of the Baltic Sea |
title_sort |
numerical modelling of the energy and water cycle of the baltic sea |
publisher |
Springer Verlag |
publishDate |
2001 |
url |
https://centaur.reading.ac.uk/31693/ https://doi.org/10.1007/s007030170014 |
genre |
Sea ice |
genre_facet |
Sea ice |
op_relation |
Bengtsson, L. <https://centaur.reading.ac.uk/view/creators/90000798.html> (2001) Numerical modelling of the energy and water cycle of the Baltic Sea. Meteorology and Atmospheric Physics, 77 (1-4). pp. 9-17. ISSN 1436-5065 doi: https://doi.org/10.1007/s007030170014 <https://doi.org/10.1007/s007030170014> |
op_doi |
https://doi.org/10.1007/s007030170014 |
container_title |
Meteorology and Atmospheric Physics |
container_volume |
77 |
container_issue |
1-4 |
container_start_page |
9 |
op_container_end_page |
17 |
_version_ |
1802650038982148096 |