Centennial-scale climate change in Ireland during the Holocene
We examine mid- to late Holocene centennial-scale climate variability in Ireland using proxy data from peatlands, lakes and a speleothem. A high degree of between-record variability is apparent in the proxy data and significant chronological uncertainties are present. However, tephra layers provide...
Published in: | Earth-Science Reviews |
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2013
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Online Access: | https://pure.qub.ac.uk/en/publications/5888bfa8-5636-45b3-a3d5-b2f498ccd5dc https://doi.org/10.1016/j.earscirev.2013.08.012 https://pureadmin.qub.ac.uk/ws/files/5359288/ESR_Swindles_et_al_2013.pdf |
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ftqueensubelpubl:oai:pure.qub.ac.uk/portal:publications/5888bfa8-5636-45b3-a3d5-b2f498ccd5dc 2024-09-15T18:23:29+00:00 Centennial-scale climate change in Ireland during the Holocene Swindles, Graeme T. Lawson, Ian T. Matthews, Ian P. Blaauw, Maarten Daley, Timothy J. Charman, Dan J. Roland, Thomas P. Plunkett, Gill Schettler, Georg Gearey, Benjamin R. Turner, T. Edward Rea, Heidi A. Roe, Helen M. Amesbury, Matthew J. Chambers, Frank M. Holmes, Jonathan Mitchell, Fraser J.G. Blackford, Jeffrey Blundell, Antony Branch, Nicholas Holmes, Jane Langdon, Peter McCarroll, Julia McDermott, Frank Oksanen, Pirita O. Pritchard, Oliver Stastney, Phil Stefanini, Bettina Young, Dan Wheeler, Jane Becker, Katharina Armit, Ian 2013-11 application/pdf https://pure.qub.ac.uk/en/publications/5888bfa8-5636-45b3-a3d5-b2f498ccd5dc https://doi.org/10.1016/j.earscirev.2013.08.012 https://pureadmin.qub.ac.uk/ws/files/5359288/ESR_Swindles_et_al_2013.pdf eng eng https://pure.qub.ac.uk/en/publications/5888bfa8-5636-45b3-a3d5-b2f498ccd5dc info:eu-repo/semantics/openAccess Swindles , G T , Lawson , I T , Matthews , I P , Blaauw , M , Daley , T J , Charman , D J , Roland , T P , Plunkett , G , Schettler , G , Gearey , B R , Turner , T E , Rea , H A , Roe , H M , Amesbury , M J , Chambers , F M , Holmes , J , Mitchell , F J G , Blackford , J , Blundell , A , Branch , N , Holmes , J , Langdon , P , McCarroll , J , McDermott , F , Oksanen , P O , Pritchard , O , Stastney , P , Stefanini , B , Young , D , Wheeler , J , Becker , K & Armit , I 2013 , ' Centennial-scale climate change in Ireland during the Holocene ' , Earth-Science Reviews , vol. 126 , pp. 300-320 . https://doi.org/10.1016/j.earscirev.2013.08.012 /dk/atira/pure/sustainabledevelopmentgoals/climate_action name=SDG 13 - Climate Action article 2013 ftqueensubelpubl https://doi.org/10.1016/j.earscirev.2013.08.012 2024-07-01T23:47:01Z We examine mid- to late Holocene centennial-scale climate variability in Ireland using proxy data from peatlands, lakes and a speleothem. A high degree of between-record variability is apparent in the proxy data and significant chronological uncertainties are present. However, tephra layers provide a robust tool for correlation and improve the chronological precision of the records. Although we can find no statistically significant coherence in the dataset as a whole, a selection of high-quality peatland water table reconstructions co-vary more than would be expected by chance alone. A locally weighted regression model with bootstrapping can be used to construct a ‘best-estimate’ palaeoclimatic reconstruction from these datasets. Visual comparison and cross-wavelet analysis of peatland water table compilations from Ireland and Northern Britain show that there are some periods of coherence between these records. Some terrestrial palaeoclimatic changes in Ireland appear to coincide with changes in the North Atlantic thermohaline circulation and solar activity. However, these relationships are inconsistent and may be obscured by chronological uncertainties. We conclude by suggesting an agenda for future Holocene climate research in Ireland. Article in Journal/Newspaper North Atlantic North atlantic Thermohaline circulation Queen's University Belfast Research Portal Earth-Science Reviews 126 300 320 |
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Queen's University Belfast Research Portal |
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ftqueensubelpubl |
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English |
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/dk/atira/pure/sustainabledevelopmentgoals/climate_action name=SDG 13 - Climate Action |
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/dk/atira/pure/sustainabledevelopmentgoals/climate_action name=SDG 13 - Climate Action Swindles, Graeme T. Lawson, Ian T. Matthews, Ian P. Blaauw, Maarten Daley, Timothy J. Charman, Dan J. Roland, Thomas P. Plunkett, Gill Schettler, Georg Gearey, Benjamin R. Turner, T. Edward Rea, Heidi A. Roe, Helen M. Amesbury, Matthew J. Chambers, Frank M. Holmes, Jonathan Mitchell, Fraser J.G. Blackford, Jeffrey Blundell, Antony Branch, Nicholas Holmes, Jane Langdon, Peter McCarroll, Julia McDermott, Frank Oksanen, Pirita O. Pritchard, Oliver Stastney, Phil Stefanini, Bettina Young, Dan Wheeler, Jane Becker, Katharina Armit, Ian Centennial-scale climate change in Ireland during the Holocene |
topic_facet |
/dk/atira/pure/sustainabledevelopmentgoals/climate_action name=SDG 13 - Climate Action |
description |
We examine mid- to late Holocene centennial-scale climate variability in Ireland using proxy data from peatlands, lakes and a speleothem. A high degree of between-record variability is apparent in the proxy data and significant chronological uncertainties are present. However, tephra layers provide a robust tool for correlation and improve the chronological precision of the records. Although we can find no statistically significant coherence in the dataset as a whole, a selection of high-quality peatland water table reconstructions co-vary more than would be expected by chance alone. A locally weighted regression model with bootstrapping can be used to construct a ‘best-estimate’ palaeoclimatic reconstruction from these datasets. Visual comparison and cross-wavelet analysis of peatland water table compilations from Ireland and Northern Britain show that there are some periods of coherence between these records. Some terrestrial palaeoclimatic changes in Ireland appear to coincide with changes in the North Atlantic thermohaline circulation and solar activity. However, these relationships are inconsistent and may be obscured by chronological uncertainties. We conclude by suggesting an agenda for future Holocene climate research in Ireland. |
format |
Article in Journal/Newspaper |
author |
Swindles, Graeme T. Lawson, Ian T. Matthews, Ian P. Blaauw, Maarten Daley, Timothy J. Charman, Dan J. Roland, Thomas P. Plunkett, Gill Schettler, Georg Gearey, Benjamin R. Turner, T. Edward Rea, Heidi A. Roe, Helen M. Amesbury, Matthew J. Chambers, Frank M. Holmes, Jonathan Mitchell, Fraser J.G. Blackford, Jeffrey Blundell, Antony Branch, Nicholas Holmes, Jane Langdon, Peter McCarroll, Julia McDermott, Frank Oksanen, Pirita O. Pritchard, Oliver Stastney, Phil Stefanini, Bettina Young, Dan Wheeler, Jane Becker, Katharina Armit, Ian |
author_facet |
Swindles, Graeme T. Lawson, Ian T. Matthews, Ian P. Blaauw, Maarten Daley, Timothy J. Charman, Dan J. Roland, Thomas P. Plunkett, Gill Schettler, Georg Gearey, Benjamin R. Turner, T. Edward Rea, Heidi A. Roe, Helen M. Amesbury, Matthew J. Chambers, Frank M. Holmes, Jonathan Mitchell, Fraser J.G. Blackford, Jeffrey Blundell, Antony Branch, Nicholas Holmes, Jane Langdon, Peter McCarroll, Julia McDermott, Frank Oksanen, Pirita O. Pritchard, Oliver Stastney, Phil Stefanini, Bettina Young, Dan Wheeler, Jane Becker, Katharina Armit, Ian |
author_sort |
Swindles, Graeme T. |
title |
Centennial-scale climate change in Ireland during the Holocene |
title_short |
Centennial-scale climate change in Ireland during the Holocene |
title_full |
Centennial-scale climate change in Ireland during the Holocene |
title_fullStr |
Centennial-scale climate change in Ireland during the Holocene |
title_full_unstemmed |
Centennial-scale climate change in Ireland during the Holocene |
title_sort |
centennial-scale climate change in ireland during the holocene |
publishDate |
2013 |
url |
https://pure.qub.ac.uk/en/publications/5888bfa8-5636-45b3-a3d5-b2f498ccd5dc https://doi.org/10.1016/j.earscirev.2013.08.012 https://pureadmin.qub.ac.uk/ws/files/5359288/ESR_Swindles_et_al_2013.pdf |
genre |
North Atlantic North atlantic Thermohaline circulation |
genre_facet |
North Atlantic North atlantic Thermohaline circulation |
op_source |
Swindles , G T , Lawson , I T , Matthews , I P , Blaauw , M , Daley , T J , Charman , D J , Roland , T P , Plunkett , G , Schettler , G , Gearey , B R , Turner , T E , Rea , H A , Roe , H M , Amesbury , M J , Chambers , F M , Holmes , J , Mitchell , F J G , Blackford , J , Blundell , A , Branch , N , Holmes , J , Langdon , P , McCarroll , J , McDermott , F , Oksanen , P O , Pritchard , O , Stastney , P , Stefanini , B , Young , D , Wheeler , J , Becker , K & Armit , I 2013 , ' Centennial-scale climate change in Ireland during the Holocene ' , Earth-Science Reviews , vol. 126 , pp. 300-320 . https://doi.org/10.1016/j.earscirev.2013.08.012 |
op_relation |
https://pure.qub.ac.uk/en/publications/5888bfa8-5636-45b3-a3d5-b2f498ccd5dc |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1016/j.earscirev.2013.08.012 |
container_title |
Earth-Science Reviews |
container_volume |
126 |
container_start_page |
300 |
op_container_end_page |
320 |
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1810463703836917760 |