Climate reconstruction for the Entre‐Douro‐e‐Minho region ( NW Portugal) between AD1626 and AD1820: synthesis of viticulture data and foraminiferal evidence
This work presents two novel climate‐related time series for the northwest of Portugal. The first is an AD 1626–1820 triennial‐resolved wine production series, based on the Benedictine accounts from six monasteries of the Entre‐Douro‐e‐Minho ( EDM ) region. The second, an AD 1654–2010 benthic forami...
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Online Access: | http://dx.doi.org/10.1111/bor.12331 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fbor.12331 https://onlinelibrary.wiley.com/doi/pdf/10.1111/bor.12331 https://onlinelibrary.wiley.com/doi/full-xml/10.1111/bor.12331 https://onlinelibrary.wiley.com/doi/am-pdf/10.1111/bor.12331 |
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crwiley:10.1111/bor.12331 2024-09-15T18:23:59+00:00 Climate reconstruction for the Entre‐Douro‐e‐Minho region ( NW Portugal) between AD1626 and AD1820: synthesis of viticulture data and foraminiferal evidence Moreno, João Fatela, Francisco Gonçalves, Mário A. Leorri, Eduardo Trigo, Ricardo M. Moreno, Filipa Gómez‐Navarro, Juan J. Brázdil, Rudolf Ferreira, Manuel J. Fundação para a Ciência e a Tecnologia Fuel Cycle Technologies Grantová Agentura České Republiky Ministerstvo Školství, Mládeže a Tělovýchovy 2018 http://dx.doi.org/10.1111/bor.12331 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fbor.12331 https://onlinelibrary.wiley.com/doi/pdf/10.1111/bor.12331 https://onlinelibrary.wiley.com/doi/full-xml/10.1111/bor.12331 https://onlinelibrary.wiley.com/doi/am-pdf/10.1111/bor.12331 en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#am http://onlinelibrary.wiley.com/termsAndConditions#vor Boreas volume 47, issue 4, page 1033-1049 ISSN 0300-9483 1502-3885 journal-article 2018 crwiley https://doi.org/10.1111/bor.12331 2024-07-09T04:16:33Z This work presents two novel climate‐related time series for the northwest of Portugal. The first is an AD 1626–1820 triennial‐resolved wine production series, based on the Benedictine accounts from six monasteries of the Entre‐Douro‐e‐Minho ( EDM ) region. The second, an AD 1654–2010 benthic foraminiferal record from the Caminha salt marsh, located in the lower estuary of the Minho River. The series were analysed together for the common period to outline how both palaeoclimatic proxies respond to the most likely natural environmental drivers of temporal variability, solar forcing included. Singular spectral analysis revealed a common significant multidecadal periodicity agreeing with recognized long‐term changes in solar activity, i.e. the Lower Gleissberg cycle (50–80 years). The application of wavelet analysis allowed the detection of high coherence at this time scale (centred at c . 64 years) between marsh foraminifera and both total solar irradiance and the North Atlantic Oscillation index. This relationship persists throughout the c . AD 1730–1875 period. The continuous wavelet transform results for wine production were inconclusive. As the time‐span analysed is recognized as one of high socio‐economic and political distress, the main human‐driven impacts on wine production, particularly in the two periods of greatly reduced solar activity – the Maunder and Dalton Minima – are reviewed in the light of the available historical records. In addition to a documented climate‐related agricultural crisis in Portugal, damage and losses to wine production may have been triggered by several local and international conflicts in which the country was involved. But to what extent the two influences contributed to the wine production variations observed in the EDM region during both periods remains an open question. Article in Journal/Newspaper North Atlantic North Atlantic oscillation Wiley Online Library Boreas 47 4 1033 1049 |
institution |
Open Polar |
collection |
Wiley Online Library |
op_collection_id |
crwiley |
language |
English |
description |
This work presents two novel climate‐related time series for the northwest of Portugal. The first is an AD 1626–1820 triennial‐resolved wine production series, based on the Benedictine accounts from six monasteries of the Entre‐Douro‐e‐Minho ( EDM ) region. The second, an AD 1654–2010 benthic foraminiferal record from the Caminha salt marsh, located in the lower estuary of the Minho River. The series were analysed together for the common period to outline how both palaeoclimatic proxies respond to the most likely natural environmental drivers of temporal variability, solar forcing included. Singular spectral analysis revealed a common significant multidecadal periodicity agreeing with recognized long‐term changes in solar activity, i.e. the Lower Gleissberg cycle (50–80 years). The application of wavelet analysis allowed the detection of high coherence at this time scale (centred at c . 64 years) between marsh foraminifera and both total solar irradiance and the North Atlantic Oscillation index. This relationship persists throughout the c . AD 1730–1875 period. The continuous wavelet transform results for wine production were inconclusive. As the time‐span analysed is recognized as one of high socio‐economic and political distress, the main human‐driven impacts on wine production, particularly in the two periods of greatly reduced solar activity – the Maunder and Dalton Minima – are reviewed in the light of the available historical records. In addition to a documented climate‐related agricultural crisis in Portugal, damage and losses to wine production may have been triggered by several local and international conflicts in which the country was involved. But to what extent the two influences contributed to the wine production variations observed in the EDM region during both periods remains an open question. |
author2 |
Fundação para a Ciência e a Tecnologia Fuel Cycle Technologies Grantová Agentura České Republiky Ministerstvo Školství, Mládeže a Tělovýchovy |
format |
Article in Journal/Newspaper |
author |
Moreno, João Fatela, Francisco Gonçalves, Mário A. Leorri, Eduardo Trigo, Ricardo M. Moreno, Filipa Gómez‐Navarro, Juan J. Brázdil, Rudolf Ferreira, Manuel J. |
spellingShingle |
Moreno, João Fatela, Francisco Gonçalves, Mário A. Leorri, Eduardo Trigo, Ricardo M. Moreno, Filipa Gómez‐Navarro, Juan J. Brázdil, Rudolf Ferreira, Manuel J. Climate reconstruction for the Entre‐Douro‐e‐Minho region ( NW Portugal) between AD1626 and AD1820: synthesis of viticulture data and foraminiferal evidence |
author_facet |
Moreno, João Fatela, Francisco Gonçalves, Mário A. Leorri, Eduardo Trigo, Ricardo M. Moreno, Filipa Gómez‐Navarro, Juan J. Brázdil, Rudolf Ferreira, Manuel J. |
author_sort |
Moreno, João |
title |
Climate reconstruction for the Entre‐Douro‐e‐Minho region ( NW Portugal) between AD1626 and AD1820: synthesis of viticulture data and foraminiferal evidence |
title_short |
Climate reconstruction for the Entre‐Douro‐e‐Minho region ( NW Portugal) between AD1626 and AD1820: synthesis of viticulture data and foraminiferal evidence |
title_full |
Climate reconstruction for the Entre‐Douro‐e‐Minho region ( NW Portugal) between AD1626 and AD1820: synthesis of viticulture data and foraminiferal evidence |
title_fullStr |
Climate reconstruction for the Entre‐Douro‐e‐Minho region ( NW Portugal) between AD1626 and AD1820: synthesis of viticulture data and foraminiferal evidence |
title_full_unstemmed |
Climate reconstruction for the Entre‐Douro‐e‐Minho region ( NW Portugal) between AD1626 and AD1820: synthesis of viticulture data and foraminiferal evidence |
title_sort |
climate reconstruction for the entre‐douro‐e‐minho region ( nw portugal) between ad1626 and ad1820: synthesis of viticulture data and foraminiferal evidence |
publisher |
Wiley |
publishDate |
2018 |
url |
http://dx.doi.org/10.1111/bor.12331 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fbor.12331 https://onlinelibrary.wiley.com/doi/pdf/10.1111/bor.12331 https://onlinelibrary.wiley.com/doi/full-xml/10.1111/bor.12331 https://onlinelibrary.wiley.com/doi/am-pdf/10.1111/bor.12331 |
genre |
North Atlantic North Atlantic oscillation |
genre_facet |
North Atlantic North Atlantic oscillation |
op_source |
Boreas volume 47, issue 4, page 1033-1049 ISSN 0300-9483 1502-3885 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#am http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/bor.12331 |
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Boreas |
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47 |
container_issue |
4 |
container_start_page |
1033 |
op_container_end_page |
1049 |
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1810464270499971072 |