Both the Arctic and Antarctica saw below mean sea ice cover in the last month compared to the 1981-2010 average, the European Union’s climate change body said Tuesday. "In the Arctic, the sea ice extent was 6% below the 1981-2010 average...In Antarctica, sea ice extent was 14% below the 1981-2010 average," the Copernicus Climate Change Service said in its monthly sea ice cover study. It added that Arctic sea ice ...