Methane and stable isotope record of ice core EDML from Dronning Maud Land, Antarctica ...
Precise knowledge of the phase relationship between climate changes in the two hemispheres is a key for understanding the Earth's climate dynamics. For the last glacial period, ice core studies have revealed strong coupling of the largest millennial-scale warm events in Antarctica with the long...
Main Author: | |
---|---|
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
PANGAEA
2006
|
Subjects: | |
Online Access: | https://dx.doi.org/10.1594/pangaea.586834 https://doi.pangaea.de/10.1594/PANGAEA.586834 |
id |
ftdatacite:10.1594/pangaea.586834 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.1594/pangaea.586834 2024-09-15T17:47:27+00:00 Methane and stable isotope record of ice core EDML from Dronning Maud Land, Antarctica ... EPICA Community Members 2006 application/zip https://dx.doi.org/10.1594/pangaea.586834 https://doi.pangaea.de/10.1594/PANGAEA.586834 en eng PANGAEA https://dx.doi.org/10.1038/nature05301 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 EPICA drill EPICA-Campaigns Kohnen Station European Project for Ice Coring in Antarctica EPICA Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 article Collection Supplementary Publication Series of Datasets 2006 ftdatacite https://doi.org/10.1594/pangaea.58683410.1038/nature05301 2024-08-01T10:51:01Z Precise knowledge of the phase relationship between climate changes in the two hemispheres is a key for understanding the Earth's climate dynamics. For the last glacial period, ice core studies have revealed strong coupling of the largest millennial-scale warm events in Antarctica with the longest Dansgaard–Oeschger events in Greenland through the Atlantic meridional overturning circulation. It has been unclear, however, whether the shorter Dansgaard–Oeschger events have counterparts in the shorter and less prominent Antarctic temperature variations, and whether these events are linked by the same mechanism. Here we present a glacial climate record derived from an ice core from Dronning Maud Land, Antarctica, which represents South Atlantic climate at a resolution comparable with the Greenland ice core records. After methane synchronization with an ice core from North Greenland, the oxygen isotope record from the Dronning Maud Land ice core shows a one-to-one coupling between all Antarctic warm events and ... : Supplement to: Barbante, Carlo; Barnola, Jean-Marc; Becagli, Silvia; Beer, Jürg; Bigler, Matthias; Boutron, Claude F; Blunier, Thomas; Castellano, Emiliano; Cattani, Olivier; Chappellaz, Jérôme A; Dahl-Jensen, Dorthe; Debret, Maxime; Delmonte, Barbara; Dick, Dorothee; Falourd, Sonia; Faria, Sérgio H; Federer, Urs; Fischer, Hubertus; Freitag, Johannes; Frenzel, Andreas; Fritzsche, Diedrich; Fundel, Felix; Gabrielli, Paolo; Gaspari, Vania; Gersonde, Rainer; Graf, Wolfgang; Grigoriev, Dimitri; Hamann, Ilka; Hansson, Margareta E; Hoffmann, Georg; Hutterli, Manuel A; Huybrechts, Philippe; Isaksson, Elisabeth; Johnsen, Sigfús Jóhann; Jouzel, Jean; Kaczmarska, Marzena; Karlin, Torbjörn; Kaufmann, Patrik R; Kipfstuhl, Sepp; Kohno, Mika; Lambert, Fabrice; Lambrecht, Anja; Lambrecht, Astrid; Landais, Amaëlle; Lawer, Gunther; Leuenberger, Markus Christian; Littot, Geneviève C; Loulergue, Laetitia; Lüthi, Dieter; Maggi, Valter; Marino, Federica; Masson-Delmotte, Valerie; Meyer, Hanno; Miller, Heinz; Mulvaney, Robert; ... Article in Journal/Newspaper Antarc* Antarctic Antarctica Dansgaard-Oeschger events Dronning Maud Land EPICA Greenland Greenland ice core ice core North Greenland Sea ice DataCite |
institution |
Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
EPICA drill EPICA-Campaigns Kohnen Station European Project for Ice Coring in Antarctica EPICA Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 |
spellingShingle |
EPICA drill EPICA-Campaigns Kohnen Station European Project for Ice Coring in Antarctica EPICA Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 EPICA Community Members Methane and stable isotope record of ice core EDML from Dronning Maud Land, Antarctica ... |
topic_facet |
EPICA drill EPICA-Campaigns Kohnen Station European Project for Ice Coring in Antarctica EPICA Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 |
description |
Precise knowledge of the phase relationship between climate changes in the two hemispheres is a key for understanding the Earth's climate dynamics. For the last glacial period, ice core studies have revealed strong coupling of the largest millennial-scale warm events in Antarctica with the longest Dansgaard–Oeschger events in Greenland through the Atlantic meridional overturning circulation. It has been unclear, however, whether the shorter Dansgaard–Oeschger events have counterparts in the shorter and less prominent Antarctic temperature variations, and whether these events are linked by the same mechanism. Here we present a glacial climate record derived from an ice core from Dronning Maud Land, Antarctica, which represents South Atlantic climate at a resolution comparable with the Greenland ice core records. After methane synchronization with an ice core from North Greenland, the oxygen isotope record from the Dronning Maud Land ice core shows a one-to-one coupling between all Antarctic warm events and ... : Supplement to: Barbante, Carlo; Barnola, Jean-Marc; Becagli, Silvia; Beer, Jürg; Bigler, Matthias; Boutron, Claude F; Blunier, Thomas; Castellano, Emiliano; Cattani, Olivier; Chappellaz, Jérôme A; Dahl-Jensen, Dorthe; Debret, Maxime; Delmonte, Barbara; Dick, Dorothee; Falourd, Sonia; Faria, Sérgio H; Federer, Urs; Fischer, Hubertus; Freitag, Johannes; Frenzel, Andreas; Fritzsche, Diedrich; Fundel, Felix; Gabrielli, Paolo; Gaspari, Vania; Gersonde, Rainer; Graf, Wolfgang; Grigoriev, Dimitri; Hamann, Ilka; Hansson, Margareta E; Hoffmann, Georg; Hutterli, Manuel A; Huybrechts, Philippe; Isaksson, Elisabeth; Johnsen, Sigfús Jóhann; Jouzel, Jean; Kaczmarska, Marzena; Karlin, Torbjörn; Kaufmann, Patrik R; Kipfstuhl, Sepp; Kohno, Mika; Lambert, Fabrice; Lambrecht, Anja; Lambrecht, Astrid; Landais, Amaëlle; Lawer, Gunther; Leuenberger, Markus Christian; Littot, Geneviève C; Loulergue, Laetitia; Lüthi, Dieter; Maggi, Valter; Marino, Federica; Masson-Delmotte, Valerie; Meyer, Hanno; Miller, Heinz; Mulvaney, Robert; ... |
format |
Article in Journal/Newspaper |
author |
EPICA Community Members |
author_facet |
EPICA Community Members |
author_sort |
EPICA Community Members |
title |
Methane and stable isotope record of ice core EDML from Dronning Maud Land, Antarctica ... |
title_short |
Methane and stable isotope record of ice core EDML from Dronning Maud Land, Antarctica ... |
title_full |
Methane and stable isotope record of ice core EDML from Dronning Maud Land, Antarctica ... |
title_fullStr |
Methane and stable isotope record of ice core EDML from Dronning Maud Land, Antarctica ... |
title_full_unstemmed |
Methane and stable isotope record of ice core EDML from Dronning Maud Land, Antarctica ... |
title_sort |
methane and stable isotope record of ice core edml from dronning maud land, antarctica ... |
publisher |
PANGAEA |
publishDate |
2006 |
url |
https://dx.doi.org/10.1594/pangaea.586834 https://doi.pangaea.de/10.1594/PANGAEA.586834 |
genre |
Antarc* Antarctic Antarctica Dansgaard-Oeschger events Dronning Maud Land EPICA Greenland Greenland ice core ice core North Greenland Sea ice |
genre_facet |
Antarc* Antarctic Antarctica Dansgaard-Oeschger events Dronning Maud Land EPICA Greenland Greenland ice core ice core North Greenland Sea ice |
op_relation |
https://dx.doi.org/10.1038/nature05301 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.58683410.1038/nature05301 |
_version_ |
1810496795599437824 |