Changes in geomagnetic activity and global temperature during the past 40 years
The purpose of this study is to investigate the effect of geomagnetic activity (used as a measure of solar wind parameters) on the variability of large-scale climate patterns and on changes in the global temperature. We show that positive statistically significant correlations between global tempera...
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Online Access: | https://doi.org/10.1007/s11200-011-0473-8 http://hdl.handle.net/11104/0211947 |
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ftczacademyscien:oai:asep.lib.cas.cz:CavUnEpca/0381488 2024-02-04T10:02:36+01:00 Changes in geomagnetic activity and global temperature during the past 40 years Bucha, V. (Václav) 2012 https://doi.org/10.1007/s11200-011-0473-8 http://hdl.handle.net/11104/0211947 eng eng doi:10.1007/s11200-011-0473-8 urn:pissn: 0039-3169 urn:eissn: 1573-1626 http://hdl.handle.net/11104/0211947 geomagnetic activity polar vortex climate indices global temperature info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2012 ftczacademyscien https://doi.org/10.1007/s11200-011-0473-8 2024-01-09T17:21:46Z The purpose of this study is to investigate the effect of geomagnetic activity (used as a measure of solar wind parameters) on the variability of large-scale climate patterns and on changes in the global temperature. We show that positive statistically significant correlations between global temperature and the distribution of surface temperature over Eurasia, the East and Equatorial Pacific and over the North Atlantic for the period 19662009 correspond to large-scale climate patterns defined by climate indices. We found very similar positive correlations between geomagnetic activity and the distribution of surface temperature in the mentioned regions. As an effect of geomagnetic storms, energetic particles penetrate from the magnetosphere into the region of the stratospheric polar vortex. The increase of temperature and pressure can be observed over northern Canada. The vortex shifts towards Europe, rotates counter-clockwise and the wind blows from the polar region over the Norwegian Sea southwards. Article in Journal/Newspaper North Atlantic Norwegian Sea The Czech Academy of Sciences: Publication Activity (ASEP) Canada Norwegian Sea Pacific Studia Geophysica et Geodaetica 56 4 1095 1107 |
institution |
Open Polar |
collection |
The Czech Academy of Sciences: Publication Activity (ASEP) |
op_collection_id |
ftczacademyscien |
language |
English |
topic |
geomagnetic activity polar vortex climate indices global temperature |
spellingShingle |
geomagnetic activity polar vortex climate indices global temperature Bucha, V. (Václav) Changes in geomagnetic activity and global temperature during the past 40 years |
topic_facet |
geomagnetic activity polar vortex climate indices global temperature |
description |
The purpose of this study is to investigate the effect of geomagnetic activity (used as a measure of solar wind parameters) on the variability of large-scale climate patterns and on changes in the global temperature. We show that positive statistically significant correlations between global temperature and the distribution of surface temperature over Eurasia, the East and Equatorial Pacific and over the North Atlantic for the period 19662009 correspond to large-scale climate patterns defined by climate indices. We found very similar positive correlations between geomagnetic activity and the distribution of surface temperature in the mentioned regions. As an effect of geomagnetic storms, energetic particles penetrate from the magnetosphere into the region of the stratospheric polar vortex. The increase of temperature and pressure can be observed over northern Canada. The vortex shifts towards Europe, rotates counter-clockwise and the wind blows from the polar region over the Norwegian Sea southwards. |
format |
Article in Journal/Newspaper |
author |
Bucha, V. (Václav) |
author_facet |
Bucha, V. (Václav) |
author_sort |
Bucha, V. (Václav) |
title |
Changes in geomagnetic activity and global temperature during the past 40 years |
title_short |
Changes in geomagnetic activity and global temperature during the past 40 years |
title_full |
Changes in geomagnetic activity and global temperature during the past 40 years |
title_fullStr |
Changes in geomagnetic activity and global temperature during the past 40 years |
title_full_unstemmed |
Changes in geomagnetic activity and global temperature during the past 40 years |
title_sort |
changes in geomagnetic activity and global temperature during the past 40 years |
publishDate |
2012 |
url |
https://doi.org/10.1007/s11200-011-0473-8 http://hdl.handle.net/11104/0211947 |
geographic |
Canada Norwegian Sea Pacific |
geographic_facet |
Canada Norwegian Sea Pacific |
genre |
North Atlantic Norwegian Sea |
genre_facet |
North Atlantic Norwegian Sea |
op_relation |
doi:10.1007/s11200-011-0473-8 urn:pissn: 0039-3169 urn:eissn: 1573-1626 http://hdl.handle.net/11104/0211947 |
op_doi |
https://doi.org/10.1007/s11200-011-0473-8 |
container_title |
Studia Geophysica et Geodaetica |
container_volume |
56 |
container_issue |
4 |
container_start_page |
1095 |
op_container_end_page |
1107 |
_version_ |
1789969385040904192 |