Melting icebergs along the Antarctic Peninsula | Sebnem Coskun, Anadolu Agency, via Getty Images

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Marilyn Raphael for New York Times — Antarctic Sea Ice Is at a ‘Very Concerning’ Record Low

UCLA IoES director Marilyn Raphael discusses historic and current sea ice levels for New York Times, explaining that this year’s Antarctic sea ice extent “is very, very concerning” and “is not within natural variability.”