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Antarctic Ice Sheet variability across the Eocene-Oligocene boundary climate transition

Simone Galeotti1, Robert DeConto2, Timothy Naish3

  • 1Dipartimento di Scienze Pure e Applicate, Università degli Studi di Urbino "Carlo Bo," 61029 Urbino, Italy. simone.galeotti@uniurb.it.

Science (New York, N.Y.)
|April 2, 2016
PubMed
Summary

Earth's climate cooled and the Antarctic Ice Sheet (AIS) formed as atmospheric carbon dioxide (CO2) dropped below 750 ppm. A stable, continental-scale ice sheet emerged when CO2 levels fell below 600 ppm.

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