Imprint of the Atlantic Multidecadal Oscillation on Tree-Ring Widths in Northeastern Asia since 1568
We present a new tree-ring reconstruction of the Atlantic Multidecadal Oscillation (AMO) spanning 1568–2007 CE from northeast Asia. Comparison of the instrumental AMO index, an existing tree-ring based AMO reconstruction, and this new record show strongly similar annual to multidecadal patterns of v...
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ftpubmed:oai:pubmedcentral.nih.gov:3144934 2023-05-15T17:32:10+02:00 Imprint of the Atlantic Multidecadal Oscillation on Tree-Ring Widths in Northeastern Asia since 1568 Wang, Xiaochun Brown, Peter M. Zhang, Yanni Song, Laiping 2011-07-27 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3144934 http://www.ncbi.nlm.nih.gov/pubmed/21818380 https://doi.org/10.1371/journal.pone.0022740 en eng Public Library of Science http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3144934 http://www.ncbi.nlm.nih.gov/pubmed/21818380 http://dx.doi.org/10.1371/journal.pone.0022740 Wang et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. CC-BY Research Article Text 2011 ftpubmed https://doi.org/10.1371/journal.pone.0022740 2013-09-03T17:55:09Z We present a new tree-ring reconstruction of the Atlantic Multidecadal Oscillation (AMO) spanning 1568–2007 CE from northeast Asia. Comparison of the instrumental AMO index, an existing tree-ring based AMO reconstruction, and this new record show strongly similar annual to multidecadal patterns of variation over the last 440 years. Warm phases of the AMO are related to increases in growth of Scots pine trees and moisture availability in northeast China and central eastern Siberia. Multi-tape method (MTM) and cross-wavelet analyses indicate that robust multidecadal (∼64–128 years) variability is present throughout the new proxy record. Our results have important implications concerning the influence of North Atlantic sea surface temperatures on East Asian climate, and provide support for the possibility of an AMO signature on global multidecadal climate variability. Text North Atlantic Siberia PubMed Central (PMC) PLoS ONE 6 7 e22740 |
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Research Article Wang, Xiaochun Brown, Peter M. Zhang, Yanni Song, Laiping Imprint of the Atlantic Multidecadal Oscillation on Tree-Ring Widths in Northeastern Asia since 1568 |
topic_facet |
Research Article |
description |
We present a new tree-ring reconstruction of the Atlantic Multidecadal Oscillation (AMO) spanning 1568–2007 CE from northeast Asia. Comparison of the instrumental AMO index, an existing tree-ring based AMO reconstruction, and this new record show strongly similar annual to multidecadal patterns of variation over the last 440 years. Warm phases of the AMO are related to increases in growth of Scots pine trees and moisture availability in northeast China and central eastern Siberia. Multi-tape method (MTM) and cross-wavelet analyses indicate that robust multidecadal (∼64–128 years) variability is present throughout the new proxy record. Our results have important implications concerning the influence of North Atlantic sea surface temperatures on East Asian climate, and provide support for the possibility of an AMO signature on global multidecadal climate variability. |
format |
Text |
author |
Wang, Xiaochun Brown, Peter M. Zhang, Yanni Song, Laiping |
author_facet |
Wang, Xiaochun Brown, Peter M. Zhang, Yanni Song, Laiping |
author_sort |
Wang, Xiaochun |
title |
Imprint of the Atlantic Multidecadal Oscillation on Tree-Ring Widths in Northeastern Asia since 1568 |
title_short |
Imprint of the Atlantic Multidecadal Oscillation on Tree-Ring Widths in Northeastern Asia since 1568 |
title_full |
Imprint of the Atlantic Multidecadal Oscillation on Tree-Ring Widths in Northeastern Asia since 1568 |
title_fullStr |
Imprint of the Atlantic Multidecadal Oscillation on Tree-Ring Widths in Northeastern Asia since 1568 |
title_full_unstemmed |
Imprint of the Atlantic Multidecadal Oscillation on Tree-Ring Widths in Northeastern Asia since 1568 |
title_sort |
imprint of the atlantic multidecadal oscillation on tree-ring widths in northeastern asia since 1568 |
publisher |
Public Library of Science |
publishDate |
2011 |
url |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3144934 http://www.ncbi.nlm.nih.gov/pubmed/21818380 https://doi.org/10.1371/journal.pone.0022740 |
genre |
North Atlantic Siberia |
genre_facet |
North Atlantic Siberia |
op_relation |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3144934 http://www.ncbi.nlm.nih.gov/pubmed/21818380 http://dx.doi.org/10.1371/journal.pone.0022740 |
op_rights |
Wang et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1371/journal.pone.0022740 |
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PLoS ONE |
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6 |
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7 |
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e22740 |
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1766130142735761408 |