Τετάρτη 14 Νοεμβρίου 2012

Will we need to pull carbon out of the atmosphere to save ourselves?

The ongoing decline in Arctic sea ice hit a new record this year that rocked even the most pessimistic predictions. The low sea ice extent hit 18 percent below the previous record set in just 2007, and was only around half the size it was in 1980. Here, NASA satellites catches a glimpse of the vanishing ice on September 13th, 2012. Image courtesy of NASA.
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