High-resolution carbon dioxide concentration records from the EPICA Dome C ice core (EDC99), supplement to: Lüthi, Dieter; Le Floch, Martine; Bereiter, Bernhard; Blunier, Thomas; Barnola, Jean-Marc; Siegenthaler, Urs; Raynaud, Dominique; Jouzel, Jean; Fischer, Hubertus; Kawamura, Kenji; Stocker, Thomas F (2008): High-resolution carbon dioxide concentration record 650,000 - 800,000 years before present. Nature, 453, 379-382
Changes in past atmospheric carbon dioxide concentrations can be determined by measuring the composition of air trapped in ice cores from Antarctica. So far, the Antarctic Vostok and EPICA Dome C ice cores have provided a composite record of atmospheric carbon dioxide levels over the past 650,000 ye...
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ftdatacite:10.1594/pangaea.710936 2023-05-15T13:40:55+02:00 High-resolution carbon dioxide concentration records from the EPICA Dome C ice core (EDC99), supplement to: Lüthi, Dieter; Le Floch, Martine; Bereiter, Bernhard; Blunier, Thomas; Barnola, Jean-Marc; Siegenthaler, Urs; Raynaud, Dominique; Jouzel, Jean; Fischer, Hubertus; Kawamura, Kenji; Stocker, Thomas F (2008): High-resolution carbon dioxide concentration record 650,000 - 800,000 years before present. Nature, 453, 379-382 Lüthi, Dieter Le Floch, Martine Bereiter, Bernhard Blunier, Thomas Barnola, Jean-Marc Siegenthaler, Urs Raynaud, Dominique Jouzel, Jean Fischer, Hubertus Kawamura, Kenji Stocker, Thomas F 2009 application/zip https://dx.doi.org/10.1594/pangaea.710936 https://doi.pangaea.de/10.1594/PANGAEA.710936 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.1038/nature06949 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Drilling/drill rig Dome C European Project for Ice Coring in Antarctica EPICA Supplementary Collection of Datasets Collection article 2009 ftdatacite https://doi.org/10.1594/pangaea.710936 https://doi.org/10.1038/nature06949 2022-02-08T16:24:46Z Changes in past atmospheric carbon dioxide concentrations can be determined by measuring the composition of air trapped in ice cores from Antarctica. So far, the Antarctic Vostok and EPICA Dome C ice cores have provided a composite record of atmospheric carbon dioxide levels over the past 650,000 years. Here we present results of the lowest 200 m of the Dome C ice core, extending the record of atmospheric carbon dioxide concentration by two complete glacial cycles to 800,000 yr before present. From previously published data and the present work, we find that atmospheric carbon dioxide is strongly correlated with Antarctic temperature throughout eight glacial cycles but with significantly lower concentrations between 650,000 and 750,000 yr before present. Carbon dioxide levels are below 180 parts per million by volume (p.p.m.v.) for a period of 3,000 yr during Marine Isotope Stage 16, possibly reflecting more pronounced oceanic carbon storage. We report the lowest carbon dioxide concentration measured in an ice core, which extends the pre-industrial range of carbon dioxide concentrations during the late Quaternary by about 10 p.p.m.v. to 172-300 p.p.m.v. : See also doi:10.1594/PANGAEA.472488, doi:10.1594/PANGAEA.55501, doi:10.1594/PANGAEA.710905, doi:10.1594/PANGAEA.472481, and doi:10.1594/PANGAEA.472482 for datasets from other publications used in this paper. Article in Journal/Newspaper Antarc* Antarctic Antarctica EPICA ice core DataCite Metadata Store (German National Library of Science and Technology) Antarctic Martine ENVELOPE(-73.850,-73.850,-69.967,-69.967) The Antarctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Drilling/drill rig Dome C European Project for Ice Coring in Antarctica EPICA |
spellingShingle |
Drilling/drill rig Dome C European Project for Ice Coring in Antarctica EPICA Lüthi, Dieter Le Floch, Martine Bereiter, Bernhard Blunier, Thomas Barnola, Jean-Marc Siegenthaler, Urs Raynaud, Dominique Jouzel, Jean Fischer, Hubertus Kawamura, Kenji Stocker, Thomas F High-resolution carbon dioxide concentration records from the EPICA Dome C ice core (EDC99), supplement to: Lüthi, Dieter; Le Floch, Martine; Bereiter, Bernhard; Blunier, Thomas; Barnola, Jean-Marc; Siegenthaler, Urs; Raynaud, Dominique; Jouzel, Jean; Fischer, Hubertus; Kawamura, Kenji; Stocker, Thomas F (2008): High-resolution carbon dioxide concentration record 650,000 - 800,000 years before present. Nature, 453, 379-382 |
topic_facet |
Drilling/drill rig Dome C European Project for Ice Coring in Antarctica EPICA |
description |
Changes in past atmospheric carbon dioxide concentrations can be determined by measuring the composition of air trapped in ice cores from Antarctica. So far, the Antarctic Vostok and EPICA Dome C ice cores have provided a composite record of atmospheric carbon dioxide levels over the past 650,000 years. Here we present results of the lowest 200 m of the Dome C ice core, extending the record of atmospheric carbon dioxide concentration by two complete glacial cycles to 800,000 yr before present. From previously published data and the present work, we find that atmospheric carbon dioxide is strongly correlated with Antarctic temperature throughout eight glacial cycles but with significantly lower concentrations between 650,000 and 750,000 yr before present. Carbon dioxide levels are below 180 parts per million by volume (p.p.m.v.) for a period of 3,000 yr during Marine Isotope Stage 16, possibly reflecting more pronounced oceanic carbon storage. We report the lowest carbon dioxide concentration measured in an ice core, which extends the pre-industrial range of carbon dioxide concentrations during the late Quaternary by about 10 p.p.m.v. to 172-300 p.p.m.v. : See also doi:10.1594/PANGAEA.472488, doi:10.1594/PANGAEA.55501, doi:10.1594/PANGAEA.710905, doi:10.1594/PANGAEA.472481, and doi:10.1594/PANGAEA.472482 for datasets from other publications used in this paper. |
format |
Article in Journal/Newspaper |
author |
Lüthi, Dieter Le Floch, Martine Bereiter, Bernhard Blunier, Thomas Barnola, Jean-Marc Siegenthaler, Urs Raynaud, Dominique Jouzel, Jean Fischer, Hubertus Kawamura, Kenji Stocker, Thomas F |
author_facet |
Lüthi, Dieter Le Floch, Martine Bereiter, Bernhard Blunier, Thomas Barnola, Jean-Marc Siegenthaler, Urs Raynaud, Dominique Jouzel, Jean Fischer, Hubertus Kawamura, Kenji Stocker, Thomas F |
author_sort |
Lüthi, Dieter |
title |
High-resolution carbon dioxide concentration records from the EPICA Dome C ice core (EDC99), supplement to: Lüthi, Dieter; Le Floch, Martine; Bereiter, Bernhard; Blunier, Thomas; Barnola, Jean-Marc; Siegenthaler, Urs; Raynaud, Dominique; Jouzel, Jean; Fischer, Hubertus; Kawamura, Kenji; Stocker, Thomas F (2008): High-resolution carbon dioxide concentration record 650,000 - 800,000 years before present. Nature, 453, 379-382 |
title_short |
High-resolution carbon dioxide concentration records from the EPICA Dome C ice core (EDC99), supplement to: Lüthi, Dieter; Le Floch, Martine; Bereiter, Bernhard; Blunier, Thomas; Barnola, Jean-Marc; Siegenthaler, Urs; Raynaud, Dominique; Jouzel, Jean; Fischer, Hubertus; Kawamura, Kenji; Stocker, Thomas F (2008): High-resolution carbon dioxide concentration record 650,000 - 800,000 years before present. Nature, 453, 379-382 |
title_full |
High-resolution carbon dioxide concentration records from the EPICA Dome C ice core (EDC99), supplement to: Lüthi, Dieter; Le Floch, Martine; Bereiter, Bernhard; Blunier, Thomas; Barnola, Jean-Marc; Siegenthaler, Urs; Raynaud, Dominique; Jouzel, Jean; Fischer, Hubertus; Kawamura, Kenji; Stocker, Thomas F (2008): High-resolution carbon dioxide concentration record 650,000 - 800,000 years before present. Nature, 453, 379-382 |
title_fullStr |
High-resolution carbon dioxide concentration records from the EPICA Dome C ice core (EDC99), supplement to: Lüthi, Dieter; Le Floch, Martine; Bereiter, Bernhard; Blunier, Thomas; Barnola, Jean-Marc; Siegenthaler, Urs; Raynaud, Dominique; Jouzel, Jean; Fischer, Hubertus; Kawamura, Kenji; Stocker, Thomas F (2008): High-resolution carbon dioxide concentration record 650,000 - 800,000 years before present. Nature, 453, 379-382 |
title_full_unstemmed |
High-resolution carbon dioxide concentration records from the EPICA Dome C ice core (EDC99), supplement to: Lüthi, Dieter; Le Floch, Martine; Bereiter, Bernhard; Blunier, Thomas; Barnola, Jean-Marc; Siegenthaler, Urs; Raynaud, Dominique; Jouzel, Jean; Fischer, Hubertus; Kawamura, Kenji; Stocker, Thomas F (2008): High-resolution carbon dioxide concentration record 650,000 - 800,000 years before present. Nature, 453, 379-382 |
title_sort |
high-resolution carbon dioxide concentration records from the epica dome c ice core (edc99), supplement to: lüthi, dieter; le floch, martine; bereiter, bernhard; blunier, thomas; barnola, jean-marc; siegenthaler, urs; raynaud, dominique; jouzel, jean; fischer, hubertus; kawamura, kenji; stocker, thomas f (2008): high-resolution carbon dioxide concentration record 650,000 - 800,000 years before present. nature, 453, 379-382 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2009 |
url |
https://dx.doi.org/10.1594/pangaea.710936 https://doi.pangaea.de/10.1594/PANGAEA.710936 |
long_lat |
ENVELOPE(-73.850,-73.850,-69.967,-69.967) |
geographic |
Antarctic Martine The Antarctic |
geographic_facet |
Antarctic Martine The Antarctic |
genre |
Antarc* Antarctic Antarctica EPICA ice core |
genre_facet |
Antarc* Antarctic Antarctica EPICA ice core |
op_relation |
https://dx.doi.org/10.1038/nature06949 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.710936 https://doi.org/10.1038/nature06949 |
_version_ |
1766143172511006720 |