Solar activity forcing of terrestrial hydrological phenomena

Recently, the study of the influence of solar activity on the Earth's climate received strong attention, mainly due to the possibility, proposed by several authors, that global warming is not anthropogenic, but is due to an increase in solar activity. Although this possibility has been ruled ou...

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Detalles Bibliográficos
Autores principales:	Mauas, P.J.D., Buccino, A.P., Flamenco, E.
Formato:	SER
Materias:	climate Solar activity
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_17439213_v12_n_p180_Mauas
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_17439213_v12_n_p180_Mauas
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spelling	todo:paper_17439213_v12_n_p180_Mauas2023-10-03T16:31:27Z Solar activity forcing of terrestrial hydrological phenomena Mauas, P.J.D. Buccino, A.P. Flamenco, E. climate Solar activity Recently, the study of the influence of solar activity on the Earth's climate received strong attention, mainly due to the possibility, proposed by several authors, that global warming is not anthropogenic, but is due to an increase in solar activity. Although this possibility has been ruled out, there are strong evidences that solar variability has an influence on Earth's climate, in regional scales. Here we review some of these evidences, focusing in a particular aspect of climate: atmospheric moisture and related quantities like precipitation. In particular, we studied the influence of activity on South American precipitations during centuries. First, we analyzed the stream flow of the Paraná and other rivers of the region, and found a very strong correlation with Sunspot Number in decadal time scales. We found a similar correlation between Sunspot Number and tree-ring chronologies, which allows us to extend our study to cover the last two centuries. Copyright © 2017 International Astronomical Union. SER info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_17439213_v12_n_p180_Mauas
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	climate Solar activity
spellingShingle	climate Solar activity Mauas, P.J.D. Buccino, A.P. Flamenco, E. Solar activity forcing of terrestrial hydrological phenomena
topic_facet	climate Solar activity
description	Recently, the study of the influence of solar activity on the Earth's climate received strong attention, mainly due to the possibility, proposed by several authors, that global warming is not anthropogenic, but is due to an increase in solar activity. Although this possibility has been ruled out, there are strong evidences that solar variability has an influence on Earth's climate, in regional scales. Here we review some of these evidences, focusing in a particular aspect of climate: atmospheric moisture and related quantities like precipitation. In particular, we studied the influence of activity on South American precipitations during centuries. First, we analyzed the stream flow of the Paraná and other rivers of the region, and found a very strong correlation with Sunspot Number in decadal time scales. We found a similar correlation between Sunspot Number and tree-ring chronologies, which allows us to extend our study to cover the last two centuries. Copyright © 2017 International Astronomical Union.
format	SER
author	Mauas, P.J.D. Buccino, A.P. Flamenco, E.
author_facet	Mauas, P.J.D. Buccino, A.P. Flamenco, E.
author_sort	Mauas, P.J.D.
title	Solar activity forcing of terrestrial hydrological phenomena
title_short	Solar activity forcing of terrestrial hydrological phenomena
title_full	Solar activity forcing of terrestrial hydrological phenomena
title_fullStr	Solar activity forcing of terrestrial hydrological phenomena
title_full_unstemmed	Solar activity forcing of terrestrial hydrological phenomena
title_sort	solar activity forcing of terrestrial hydrological phenomena
url	http://hdl.handle.net/20.500.12110/paper_17439213_v12_n_p180_Mauas
work_keys_str_mv	AT mauaspjd solaractivityforcingofterrestrialhydrologicalphenomena AT buccinoap solaractivityforcingofterrestrialhydrologicalphenomena AT flamencoe solaractivityforcingofterrestrialhydrologicalphenomena
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Solar activity forcing of terrestrial hydrological phenomena

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