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Sea ice – update (sept 2008)

By Gavin, 21st September 2008

Sea ice - (Sept 2008)

(source: http://nsidc.org/arcticseaicenews/)

The Arctic sea ice cover appears to have reached its minimum extent for the year, the second-lowest extent recorded since the dawn of the satellite era. While slightly above the record-low minimum set in 2007, this season further reinforces the strong negative trend in summertime sea ice extent observed over the past thirty years.

NSIDC will issue a formal press release at the beginning of October with full analysis of the possible causes behind this year’s low ice conditions, particularly interesting aspects of the melt season, the set up going into the winter growth season ahead, and graphics comparing this year to the long-term record.