Arctic sea ice will be below average again this year

Bad Astronomy
By Phil Plait
Aug 30, 2011 3:30 PMNov 19, 2019 9:57 PM

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Geez, I hate to keep hitting this theme, but y'know what? It's important. Using a fleet of Earth-observing satellites, the European Space Agency is reporting that the ice in the Arctic circle is already retreating considerably, and will once again be below average in extent this summer. This has been going on for a few years now, which isn't terribly surprising considering that global warming is real and that we keep seeing recent years tied or exceeding records as hottest years on record. Here's the map they made showing sea ice extent from June 1 to August 24, 2011:

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