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The Last Glacial Maximum in Antarctica Wasn't Quite So Cold.
New paper led by recent ESS graduate student Emma Kahle, Eric Steig, TJ Fudge, et al. shows it was ~6.5°C colder at South Pole 20 kyr ago. This new result is is better agreement with climate models. The new paper, in Journal of Geophysical Research, also provides a coprehensive analysis of the history of temperature, snowfall, and ice dynamics at the South Pole, as part of the SPICEcore project led by Steig and Fudge, with colleagues at UC-Irvine and the University of New Hampshire. See http://spicecore.org
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