Antarctic surface temperature and elevation during the Last Glacial Maximum
Antarctic paleotemperatures It has been widely thought that East Antarctica was ∼9°C cooler during the Last Glacial Maximum, close to the ∼10°C difference between then and now determined independently for West Antarctica. Buizert et al. used borehole thermometry, firn density reconstructions, and cl...
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American Association for the Advancement of Science (AAAS)
2021
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Online Access: | http://dx.doi.org/10.1126/science.abd2897 https://syndication.highwire.org/content/doi/10.1126/science.abd2897 https://www.science.org/doi/pdf/10.1126/science.abd2897 |
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craaas:10.1126/science.abd2897 2024-06-23T07:47:32+00:00 Antarctic surface temperature and elevation during the Last Glacial Maximum Buizert, Christo Fudge, T. J. Roberts, William H. G. Steig, Eric J. Sherriff-Tadano, Sam Ritz, Catherine Lefebvre, Eric Edwards, Jon Kawamura, Kenji Oyabu, Ikumi Motoyama, Hideaki Kahle, Emma C. Jones, Tyler R. Abe-Ouchi, Ayako Obase, Takashi Martin, Carlos Corr, Hugh Severinghaus, Jeffrey P. Beaudette, Ross Epifanio, Jenna A. Brook, Edward J. Martin, Kaden Chappellaz, Jérôme Aoki, Shuji Nakazawa, Takakiyo Sowers, Todd A. Alley, Richard B. Ahn, Jinho Sigl, Michael Severi, Mirko Dunbar, Nelia W. Svensson, Anders Fegyveresi, John M. He, Chengfei Liu, Zhengyu Zhu, Jiang Otto-Bliesner, Bette L. Lipenkov, Vladimir Y. Kageyama, Masa Schwander, Jakob National Science Foundation National Science Foundation National Science Foundation National Science Foundation National Science Foundation National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Villum Fonden European Research Council Japan Society for the Promotion of Science French Polar Institute 2021 http://dx.doi.org/10.1126/science.abd2897 https://syndication.highwire.org/content/doi/10.1126/science.abd2897 https://www.science.org/doi/pdf/10.1126/science.abd2897 en eng American Association for the Advancement of Science (AAAS) Science volume 372, issue 6546, page 1097-1101 ISSN 0036-8075 1095-9203 journal-article 2021 craaas https://doi.org/10.1126/science.abd2897 2024-06-13T04:01:29Z Antarctic paleotemperatures It has been widely thought that East Antarctica was ∼9°C cooler during the Last Glacial Maximum, close to the ∼10°C difference between then and now determined independently for West Antarctica. Buizert et al. used borehole thermometry, firn density reconstructions, and climate modeling to show that the temperature in East Antarctica was actually only ∼4° to 7°C cooler during the Last Glacial Maximum. This result has important consequences for our understanding of Antarctic climate, polar amplification, and global climate change. Science , abd2897, this issue p. 1097 Article in Journal/Newspaper Antarc* Antarctic Antarctica East Antarctica West Antarctica AAAS Resource Center (American Association for the Advancement of Science) Antarctic East Antarctica West Antarctica Science 372 6546 1097 1101 |
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Open Polar |
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AAAS Resource Center (American Association for the Advancement of Science) |
op_collection_id |
craaas |
language |
English |
description |
Antarctic paleotemperatures It has been widely thought that East Antarctica was ∼9°C cooler during the Last Glacial Maximum, close to the ∼10°C difference between then and now determined independently for West Antarctica. Buizert et al. used borehole thermometry, firn density reconstructions, and climate modeling to show that the temperature in East Antarctica was actually only ∼4° to 7°C cooler during the Last Glacial Maximum. This result has important consequences for our understanding of Antarctic climate, polar amplification, and global climate change. Science , abd2897, this issue p. 1097 |
author2 |
National Science Foundation National Science Foundation National Science Foundation National Science Foundation National Science Foundation National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research National Center for Atmospheric Research Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Japan Society for the Promotion of Science Villum Fonden European Research Council Japan Society for the Promotion of Science French Polar Institute |
format |
Article in Journal/Newspaper |
author |
Buizert, Christo Fudge, T. J. Roberts, William H. G. Steig, Eric J. Sherriff-Tadano, Sam Ritz, Catherine Lefebvre, Eric Edwards, Jon Kawamura, Kenji Oyabu, Ikumi Motoyama, Hideaki Kahle, Emma C. Jones, Tyler R. Abe-Ouchi, Ayako Obase, Takashi Martin, Carlos Corr, Hugh Severinghaus, Jeffrey P. Beaudette, Ross Epifanio, Jenna A. Brook, Edward J. Martin, Kaden Chappellaz, Jérôme Aoki, Shuji Nakazawa, Takakiyo Sowers, Todd A. Alley, Richard B. Ahn, Jinho Sigl, Michael Severi, Mirko Dunbar, Nelia W. Svensson, Anders Fegyveresi, John M. He, Chengfei Liu, Zhengyu Zhu, Jiang Otto-Bliesner, Bette L. Lipenkov, Vladimir Y. Kageyama, Masa Schwander, Jakob |
spellingShingle |
Buizert, Christo Fudge, T. J. Roberts, William H. G. Steig, Eric J. Sherriff-Tadano, Sam Ritz, Catherine Lefebvre, Eric Edwards, Jon Kawamura, Kenji Oyabu, Ikumi Motoyama, Hideaki Kahle, Emma C. Jones, Tyler R. Abe-Ouchi, Ayako Obase, Takashi Martin, Carlos Corr, Hugh Severinghaus, Jeffrey P. Beaudette, Ross Epifanio, Jenna A. Brook, Edward J. Martin, Kaden Chappellaz, Jérôme Aoki, Shuji Nakazawa, Takakiyo Sowers, Todd A. Alley, Richard B. Ahn, Jinho Sigl, Michael Severi, Mirko Dunbar, Nelia W. Svensson, Anders Fegyveresi, John M. He, Chengfei Liu, Zhengyu Zhu, Jiang Otto-Bliesner, Bette L. Lipenkov, Vladimir Y. Kageyama, Masa Schwander, Jakob Antarctic surface temperature and elevation during the Last Glacial Maximum |
author_facet |
Buizert, Christo Fudge, T. J. Roberts, William H. G. Steig, Eric J. Sherriff-Tadano, Sam Ritz, Catherine Lefebvre, Eric Edwards, Jon Kawamura, Kenji Oyabu, Ikumi Motoyama, Hideaki Kahle, Emma C. Jones, Tyler R. Abe-Ouchi, Ayako Obase, Takashi Martin, Carlos Corr, Hugh Severinghaus, Jeffrey P. Beaudette, Ross Epifanio, Jenna A. Brook, Edward J. Martin, Kaden Chappellaz, Jérôme Aoki, Shuji Nakazawa, Takakiyo Sowers, Todd A. Alley, Richard B. Ahn, Jinho Sigl, Michael Severi, Mirko Dunbar, Nelia W. Svensson, Anders Fegyveresi, John M. He, Chengfei Liu, Zhengyu Zhu, Jiang Otto-Bliesner, Bette L. Lipenkov, Vladimir Y. Kageyama, Masa Schwander, Jakob |
author_sort |
Buizert, Christo |
title |
Antarctic surface temperature and elevation during the Last Glacial Maximum |
title_short |
Antarctic surface temperature and elevation during the Last Glacial Maximum |
title_full |
Antarctic surface temperature and elevation during the Last Glacial Maximum |
title_fullStr |
Antarctic surface temperature and elevation during the Last Glacial Maximum |
title_full_unstemmed |
Antarctic surface temperature and elevation during the Last Glacial Maximum |
title_sort |
antarctic surface temperature and elevation during the last glacial maximum |
publisher |
American Association for the Advancement of Science (AAAS) |
publishDate |
2021 |
url |
http://dx.doi.org/10.1126/science.abd2897 https://syndication.highwire.org/content/doi/10.1126/science.abd2897 https://www.science.org/doi/pdf/10.1126/science.abd2897 |
geographic |
Antarctic East Antarctica West Antarctica |
geographic_facet |
Antarctic East Antarctica West Antarctica |
genre |
Antarc* Antarctic Antarctica East Antarctica West Antarctica |
genre_facet |
Antarc* Antarctic Antarctica East Antarctica West Antarctica |
op_source |
Science volume 372, issue 6546, page 1097-1101 ISSN 0036-8075 1095-9203 |
op_doi |
https://doi.org/10.1126/science.abd2897 |
container_title |
Science |
container_volume |
372 |
container_issue |
6546 |
container_start_page |
1097 |
op_container_end_page |
1101 |
_version_ |
1802651642921746432 |