Evidence for a bi-partition of the Younger Dryas Stadial in East Asia associated with inversed climate characteristics compared to Europe

Gordon Schlolaut; Achim Brauer; Takeshi Nakagawa; Henry F Lamb; Jonathan J. Tyler; Richard A. Staff; Michael H. Marshall; Christopher Bronk Ramsey; Charlotte L. Bryant; Pavel E Tarasov

doi:10.1038/srep44983

Evidence for a bi-partition of the Younger Dryas Stadial in East Asia associated with inversed climate characteristics compared to Europe

Gordon Schlolaut, Achim Brauer, Takeshi Nakagawa, Henry F Lamb, Jonathan J. Tyler, Richard A. Staff, Michael H. Marshall, Christopher Bronk Ramsey, Charlotte L. Bryant, Pavel E Tarasov

Daearyddiaeth a Gwyddorau Daear

Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

20 Dyfyniadau(SciVal)

141 Wedi eu Llwytho i Lawr (Pure)

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The Younger Dryas Stadial (YDS) was an episode of northern hemispheric cooling which occurred within the Last Glacial Interglacial Transition (LGIT). A major driver for the YDS climate was a weakening of the Atlantic Meridional Overturning Circulation (AMOC). It has been inferred that the AMOC began to strengthen mid-YDS, producing a bipartite structure of the YDS in records from continental Europe. These records imply that the polar front and westerlies shifted northward, producing a warmer second phase of the YDS in Europe. Here we present multi-proxy data from the sediments of Lake Suigetsu (Japan), as evidence that a related bi-partition of the YDS also occurred in East Asia. Besides showing for the first time that the bi-partition was not limited to the North Atlantic/European region, the data also imply a climatic dipole between Europe and East Asia since the cold-warm characteristics are reversed at Lake Suigetsu. We suggest that changes in eastward moisture transport from the North Atlantic are the primary mechanism by which the teleconnection can be explained.

Iaith wreiddiol	Saesneg
Rhif yr erthygl	44983
Nifer y tudalennau	7
Cyfnodolyn	Scientific Reports
Cyfrol	7
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1038/srep44983
Statws	Cyhoeddwyd - 31 Maw 2017

Mynediad at Ddogfen

10.1038/srep44983Trwydded: CC BY

Evidence for a bi-partition of the Younger Dryas Stadial in East Asia associated with inversed climate characteristics compared to EuropeFersiwn derfynol wedi’i chyhoeddi, 1.12 MBTrwydded: CC BY
Supplementary informationFersiwn derfynol wedi’i chyhoeddi, 1.09 MBTrwydded: CC BY

Cysylltiad parhaol

Dolen barhaus

Ffeiliau eraill a chysylltiadau

Henry Lamb
- hflaber.acuk
- Cyfadran Gwyddorau Daear a Bywyd, Daearyddiaeth a Gwyddorau Daear - Emeritus Professor
Unigolyn: Arall

20 Dyfyniadau
2 Erthygl
1 Poster

Indications of a pan-hemispheric bi-partition of the Younger Dras Stadial from Lake Suigetsu, Japan
Schlolaut, G., Brauer, A., Nakagawa, T., Lamb, H., Marshall, M. H., Kato-Saito, M., Staff, R., Ramsey, C. B. & Bryant, C., 2016.
Allbwn ymchwil: Cyfraniad at gynhadledd › Poster

Mynediad agored
Ffeil
The multiple chronological techniques applied to the Lake Suigetsu SG06 sediment core, central Japan
Staff, R. A., Nakagawa, T., Schlolaut, G., Marshall, M. H., Brauer, A., Lamb, H. F., Bronk Ramsey, C., Bryant, C. L., Brock, F., Kitagawa, H., Van Der Plicht, J., Payne, R. L., Smith, V. C., Mark, D. F., Macleod, A., Blockley, S. P. E., Schwenninger, J., Tarasov, P. E., Haraguchi, T., Gotanda, K., & 2 eraillYonenobu, H. & Yokoyama, Y., 01 Ebr 2013, Yn: Boreas. 42, 2, t. 259-266 8 t.
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Onset and termination of the late-glacial climate reversal in the high-resolution diatom and sedimentary records from the annually laminated SG06 core from Lake Suigetsu, Japan
Suigetsu 2006 Project Members, Kossler, A., Tarasov, P., Schlolaut, G., Nakagawa, T., Marshall, M., Brauer, A., Staff, R., Ramsey, C. B., Bryant, C., Lamb, H., Demske, D., Gotanda, K., Haraguchi, T., Yokoyama, Y., Yonenobu, H. & Tada, R., 15 Meh 2011, Yn: Palaeogeography, Palaeoclimatology, Palaeoecology. 306, 3-4, t. 103-115 13 t.
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

Dyfynnu hyn

@article{be772aa56a054ebdab651be414cec6a8,

title = "Evidence for a bi-partition of the Younger Dryas Stadial in East Asia associated with inversed climate characteristics compared to Europe",

abstract = "The Younger Dryas Stadial (YDS) was an episode of northern hemispheric cooling which occurred within the Last Glacial Interglacial Transition (LGIT). A major driver for the YDS climate was a weakening of the Atlantic Meridional Overturning Circulation (AMOC). It has been inferred that the AMOC began to strengthen mid-YDS, producing a bipartite structure of the YDS in records from continental Europe. These records imply that the polar front and westerlies shifted northward, producing a warmer second phase of the YDS in Europe. Here we present multi-proxy data from the sediments of Lake Suigetsu (Japan), as evidence that a related bi-partition of the YDS also occurred in East Asia. Besides showing for the first time that the bi-partition was not limited to the North Atlantic/European region, the data also imply a climatic dipole between Europe and East Asia since the cold-warm characteristics are reversed at Lake Suigetsu. We suggest that changes in eastward moisture transport from the North Atlantic are the primary mechanism by which the teleconnection can be explained.",

author = "Gordon Schlolaut and Achim Brauer and Takeshi Nakagawa and Lamb, {Henry F} and Tyler, {Jonathan J.} and Staff, {Richard A.} and Marshall, {Michael H.} and {Bronk Ramsey}, Christopher and Bryant, {Charlotte L.} and Tarasov, {Pavel E}",

note = "Funding Information: We thank the Japan Society for the Promotion of Science (JSPS KAKENHI grant JP15H06905, fellowship grant PE07622), the German Research Foundation (DFG grants BR 2208/7-1, TA-540/3-1, TA-540/5-2), the UK Natural Environment Research Council (NERC grants NE/D000289/1, NE/F003048/1, SM/1219.0407/001), and the Leverhulme Trust (grant ECF-2015-396). Publisher Copyright: {\textcopyright} The Author(s) 2017.",

year = "2017",

month = mar,

day = "31",

doi = "10.1038/srep44983",

language = "English",

volume = "7",

journal = "Scientific Reports",

issn = "2045-2322",

publisher = "Springer Nature",

}

TY - JOUR

T1 - Evidence for a bi-partition of the Younger Dryas Stadial in East Asia associated with inversed climate characteristics compared to Europe

AU - Schlolaut, Gordon

AU - Brauer, Achim

AU - Nakagawa, Takeshi

AU - Lamb, Henry F

AU - Tyler, Jonathan J.

AU - Staff, Richard A.

AU - Marshall, Michael H.

AU - Bronk Ramsey, Christopher

AU - Bryant, Charlotte L.

AU - Tarasov, Pavel E

N1 - Funding Information: We thank the Japan Society for the Promotion of Science (JSPS KAKENHI grant JP15H06905, fellowship grant PE07622), the German Research Foundation (DFG grants BR 2208/7-1, TA-540/3-1, TA-540/5-2), the UK Natural Environment Research Council (NERC grants NE/D000289/1, NE/F003048/1, SM/1219.0407/001), and the Leverhulme Trust (grant ECF-2015-396). Publisher Copyright: © The Author(s) 2017.

PY - 2017/3/31

Y1 - 2017/3/31

N2 - The Younger Dryas Stadial (YDS) was an episode of northern hemispheric cooling which occurred within the Last Glacial Interglacial Transition (LGIT). A major driver for the YDS climate was a weakening of the Atlantic Meridional Overturning Circulation (AMOC). It has been inferred that the AMOC began to strengthen mid-YDS, producing a bipartite structure of the YDS in records from continental Europe. These records imply that the polar front and westerlies shifted northward, producing a warmer second phase of the YDS in Europe. Here we present multi-proxy data from the sediments of Lake Suigetsu (Japan), as evidence that a related bi-partition of the YDS also occurred in East Asia. Besides showing for the first time that the bi-partition was not limited to the North Atlantic/European region, the data also imply a climatic dipole between Europe and East Asia since the cold-warm characteristics are reversed at Lake Suigetsu. We suggest that changes in eastward moisture transport from the North Atlantic are the primary mechanism by which the teleconnection can be explained.

AB - The Younger Dryas Stadial (YDS) was an episode of northern hemispheric cooling which occurred within the Last Glacial Interglacial Transition (LGIT). A major driver for the YDS climate was a weakening of the Atlantic Meridional Overturning Circulation (AMOC). It has been inferred that the AMOC began to strengthen mid-YDS, producing a bipartite structure of the YDS in records from continental Europe. These records imply that the polar front and westerlies shifted northward, producing a warmer second phase of the YDS in Europe. Here we present multi-proxy data from the sediments of Lake Suigetsu (Japan), as evidence that a related bi-partition of the YDS also occurred in East Asia. Besides showing for the first time that the bi-partition was not limited to the North Atlantic/European region, the data also imply a climatic dipole between Europe and East Asia since the cold-warm characteristics are reversed at Lake Suigetsu. We suggest that changes in eastward moisture transport from the North Atlantic are the primary mechanism by which the teleconnection can be explained.

UR - http://hdl.handle.net/2160/45003

UR - http://www.scopus.com/inward/record.url?scp=85016737661&partnerID=8YFLogxK

U2 - 10.1038/srep44983

DO - 10.1038/srep44983

M3 - Article

C2 - 28361872

SN - 2045-2322

VL - 7

JO - Scientific Reports

JF - Scientific Reports

M1 - 44983

ER -

Evidence for a bi-partition of the Younger Dryas Stadial in East Asia associated with inversed climate characteristics compared to Europe

Crynodeb

Mynediad at Ddogfen

Cysylltiad parhaol

Ffeiliau eraill a chysylltiadau

Ôl bys

Proffiliau

Henry Lamb

Allbwn Ymchwil

Indications of a pan-hemispheric bi-partition of the Younger Dras Stadial from Lake Suigetsu, Japan

The multiple chronological techniques applied to the Lake Suigetsu SG06 sediment core, central Japan

Onset and termination of the late-glacial climate reversal in the high-resolution diatom and sedimentary records from the annually laminated SG06 core from Lake Suigetsu, Japan

Dyfynnu hyn