A review of the bipolar see-saw from synchronized and high resolution ice core water stable isotope records from Greenland and East Antarctica
Numerous ice core records are now available that cover the Last Glacial cycle both in Greenland and in Antarctica. Recent developments in coherent ice core chronologies now enable us to depict with a precision of a few centuries the relationship between climate records in Greenland and Antarctica ov...
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Online Access: | http://hdl.handle.net/10278/3661968 https://doi.org/10.1016/j.quascirev.2015.01.031 http://www.journals.elsevier.com/quaternary-science-reviews/ |
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ftuniveneziairis:oai:iris.unive.it:10278/3661968 2024-04-14T08:04:26+00:00 A review of the bipolar see-saw from synchronized and high resolution ice core water stable isotope records from Greenland and East Antarctica Landais, A. Masson Delmotte, V. Selmo, E. Roche, D. M. Jouzel, J. Lambert, F. Guillevic, M. Bazin, L. Arzel, O. Vinther, B. Gkinis, V. Popp, T. STENNI, Barbara Landais, A. Masson Delmotte, V. Stenni, Barbara Selmo, E. Roche, D. M. Jouzel, J. Lambert, F. Guillevic, M. Bazin, L. Arzel, O. Vinther, B. Gkinis, V. Popp, T. 2015 http://hdl.handle.net/10278/3661968 https://doi.org/10.1016/j.quascirev.2015.01.031 http://www.journals.elsevier.com/quaternary-science-reviews/ eng eng PERGAMON-ELSEVIER SCIENCE LTD info:eu-repo/semantics/altIdentifier/wos/WOS:000353090000002 volume:114 firstpage:18 lastpage:32 numberofpages:15 journal:QUATERNARY SCIENCE REVIEWS http://hdl.handle.net/10278/3661968 doi:10.1016/j.quascirev.2015.01.031 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84923542789 http://www.journals.elsevier.com/quaternary-science-reviews/ info:eu-repo/semantics/openAccess Bipolar seesaw Dansgaard Oeschger event Ice core Water isotope Settore GEO/08 - Geochimica e Vulcanologia info:eu-repo/semantics/article 2015 ftuniveneziairis https://doi.org/10.1016/j.quascirev.2015.01.031 2024-03-21T18:10:17Z Numerous ice core records are now available that cover the Last Glacial cycle both in Greenland and in Antarctica. Recent developments in coherent ice core chronologies now enable us to depict with a precision of a few centuries the relationship between climate records in Greenland and Antarctica over the millennial scale variability of the Last Glacial period. Stacks of Greenland and Antarctic water isotopic records nicely illustrate a seesaw pattern with the abrupt warming in Greenland being concomitant with the beginning of the cooling in Antarctica at the Antarctic Isotopic Maximum (AIM). In addition, from the precise estimate of chronological error bars and additional high resolution measurements performed on the EDC and TALDICE ice cores, we show that the seesaw pattern does not explain the regional variability in Antarctic records with clear two step structures occurring during the warming phase of AIM 8 and 12. Our Antarctic high resolution data also suggest possible teleconnections between changes in low latitude atmospheric circulation and Antarctic without any Greenland temperature fingerprint. Article in Journal/Newspaper Antarc* Antarctic Antarctica East Antarctica Greenland ice core Università Ca’ Foscari Venezia: ARCA (Archivio Istituzionale della Ricerca) Antarctic The Antarctic East Antarctica Greenland Quaternary Science Reviews 114 18 32 |
institution |
Open Polar |
collection |
Università Ca’ Foscari Venezia: ARCA (Archivio Istituzionale della Ricerca) |
op_collection_id |
ftuniveneziairis |
language |
English |
topic |
Bipolar seesaw Dansgaard Oeschger event Ice core Water isotope Settore GEO/08 - Geochimica e Vulcanologia |
spellingShingle |
Bipolar seesaw Dansgaard Oeschger event Ice core Water isotope Settore GEO/08 - Geochimica e Vulcanologia Landais, A. Masson Delmotte, V. Selmo, E. Roche, D. M. Jouzel, J. Lambert, F. Guillevic, M. Bazin, L. Arzel, O. Vinther, B. Gkinis, V. Popp, T. STENNI, Barbara A review of the bipolar see-saw from synchronized and high resolution ice core water stable isotope records from Greenland and East Antarctica |
topic_facet |
Bipolar seesaw Dansgaard Oeschger event Ice core Water isotope Settore GEO/08 - Geochimica e Vulcanologia |
description |
Numerous ice core records are now available that cover the Last Glacial cycle both in Greenland and in Antarctica. Recent developments in coherent ice core chronologies now enable us to depict with a precision of a few centuries the relationship between climate records in Greenland and Antarctica over the millennial scale variability of the Last Glacial period. Stacks of Greenland and Antarctic water isotopic records nicely illustrate a seesaw pattern with the abrupt warming in Greenland being concomitant with the beginning of the cooling in Antarctica at the Antarctic Isotopic Maximum (AIM). In addition, from the precise estimate of chronological error bars and additional high resolution measurements performed on the EDC and TALDICE ice cores, we show that the seesaw pattern does not explain the regional variability in Antarctic records with clear two step structures occurring during the warming phase of AIM 8 and 12. Our Antarctic high resolution data also suggest possible teleconnections between changes in low latitude atmospheric circulation and Antarctic without any Greenland temperature fingerprint. |
author2 |
Landais, A. Masson Delmotte, V. Stenni, Barbara Selmo, E. Roche, D. M. Jouzel, J. Lambert, F. Guillevic, M. Bazin, L. Arzel, O. Vinther, B. Gkinis, V. Popp, T. |
format |
Article in Journal/Newspaper |
author |
Landais, A. Masson Delmotte, V. Selmo, E. Roche, D. M. Jouzel, J. Lambert, F. Guillevic, M. Bazin, L. Arzel, O. Vinther, B. Gkinis, V. Popp, T. STENNI, Barbara |
author_facet |
Landais, A. Masson Delmotte, V. Selmo, E. Roche, D. M. Jouzel, J. Lambert, F. Guillevic, M. Bazin, L. Arzel, O. Vinther, B. Gkinis, V. Popp, T. STENNI, Barbara |
author_sort |
Landais, A. |
title |
A review of the bipolar see-saw from synchronized and high resolution ice core water stable isotope records from Greenland and East Antarctica |
title_short |
A review of the bipolar see-saw from synchronized and high resolution ice core water stable isotope records from Greenland and East Antarctica |
title_full |
A review of the bipolar see-saw from synchronized and high resolution ice core water stable isotope records from Greenland and East Antarctica |
title_fullStr |
A review of the bipolar see-saw from synchronized and high resolution ice core water stable isotope records from Greenland and East Antarctica |
title_full_unstemmed |
A review of the bipolar see-saw from synchronized and high resolution ice core water stable isotope records from Greenland and East Antarctica |
title_sort |
review of the bipolar see-saw from synchronized and high resolution ice core water stable isotope records from greenland and east antarctica |
publisher |
PERGAMON-ELSEVIER SCIENCE LTD |
publishDate |
2015 |
url |
http://hdl.handle.net/10278/3661968 https://doi.org/10.1016/j.quascirev.2015.01.031 http://www.journals.elsevier.com/quaternary-science-reviews/ |
geographic |
Antarctic The Antarctic East Antarctica Greenland |
geographic_facet |
Antarctic The Antarctic East Antarctica Greenland |
genre |
Antarc* Antarctic Antarctica East Antarctica Greenland ice core |
genre_facet |
Antarc* Antarctic Antarctica East Antarctica Greenland ice core |
op_relation |
info:eu-repo/semantics/altIdentifier/wos/WOS:000353090000002 volume:114 firstpage:18 lastpage:32 numberofpages:15 journal:QUATERNARY SCIENCE REVIEWS http://hdl.handle.net/10278/3661968 doi:10.1016/j.quascirev.2015.01.031 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84923542789 http://www.journals.elsevier.com/quaternary-science-reviews/ |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1016/j.quascirev.2015.01.031 |
container_title |
Quaternary Science Reviews |
container_volume |
114 |
container_start_page |
18 |
op_container_end_page |
32 |
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1796300951899865088 |