Evidence for ephemeral middle Eocene to early Oligocene Greenland glacial ice and pan-Arctic sea ice
With rapidly disappearing ice, understanding the past behavior of the cryosphere is critical. Here, the authors indicate the initiation and disappearance of glaciation on Greenland and Arctic sea ice coincided in the past, synchronous with Antarctic ice and global ice volume, and a CO2 threshold of...
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oai:doaj.org-article:87646c9c922b43c99bb18a000f770ab72021-12-02T14:39:48ZEvidence for ephemeral middle Eocene to early Oligocene Greenland glacial ice and pan-Arctic sea ice10.1038/s41467-018-03180-52041-1723https://doaj.org/article/87646c9c922b43c99bb18a000f770ab72018-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-03180-5https://doaj.org/toc/2041-1723With rapidly disappearing ice, understanding the past behavior of the cryosphere is critical. Here, the authors indicate the initiation and disappearance of glaciation on Greenland and Arctic sea ice coincided in the past, synchronous with Antarctic ice and global ice volume, and a CO2 threshold of ~500 p.p.m.v.Aradhna TripatiDennis DarbyNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-11 (2018) |
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Science Q Aradhna Tripati Dennis Darby Evidence for ephemeral middle Eocene to early Oligocene Greenland glacial ice and pan-Arctic sea ice |
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With rapidly disappearing ice, understanding the past behavior of the cryosphere is critical. Here, the authors indicate the initiation and disappearance of glaciation on Greenland and Arctic sea ice coincided in the past, synchronous with Antarctic ice and global ice volume, and a CO2 threshold of ~500 p.p.m.v. |
format |
article |
author |
Aradhna Tripati Dennis Darby |
author_facet |
Aradhna Tripati Dennis Darby |
author_sort |
Aradhna Tripati |
title |
Evidence for ephemeral middle Eocene to early Oligocene Greenland glacial ice and pan-Arctic sea ice |
title_short |
Evidence for ephemeral middle Eocene to early Oligocene Greenland glacial ice and pan-Arctic sea ice |
title_full |
Evidence for ephemeral middle Eocene to early Oligocene Greenland glacial ice and pan-Arctic sea ice |
title_fullStr |
Evidence for ephemeral middle Eocene to early Oligocene Greenland glacial ice and pan-Arctic sea ice |
title_full_unstemmed |
Evidence for ephemeral middle Eocene to early Oligocene Greenland glacial ice and pan-Arctic sea ice |
title_sort |
evidence for ephemeral middle eocene to early oligocene greenland glacial ice and pan-arctic sea ice |
publisher |
Nature Portfolio |
publishDate |
2018 |
url |
https://doaj.org/article/87646c9c922b43c99bb18a000f770ab7 |
work_keys_str_mv |
AT aradhnatripati evidenceforephemeralmiddleeocenetoearlyoligocenegreenlandglacialiceandpanarcticseaice AT dennisdarby evidenceforephemeralmiddleeocenetoearlyoligocenegreenlandglacialiceandpanarcticseaice |
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1718390484381990912 |