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Ice free Arctic could occur this year, warns expert

Ice free Arctic could occur this year, warns expert

The last time the Arctic was ice-free was 100,000 years ago. © Svebor Kranjc
Sea ice in the Arctic could be a thing of the past, a leading scientist has warned. For the first time in 100,000 years the chilling landscape known for its snow-capped mountains and polar bears may be without its sea ice either this year or the next.

Ocean Physics Professor Peter Wadhams from Cambridge University based his prediction on projected data from the US National Snow and Ice Data Center showing that on 1 June this year there were estimated to be 11.1 million square kilometers of sea ice. This is below the average from the past 30 years of 12.7 million square kilometers, a difference of an area roughly the same size as the UK.


Arctic sea ice reading (red) shows 1 June well below the average (source NSICD)

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