File:Spseaice extent 2013 chart.jpg

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Summary

Description

English: How the 2012 and 2013 Antarctic ice growth seasons compare. In 2013 (black line) and 2012 (red line), the ice reached the highest extents ever recorded, but it was only slightly above the historical average (blue line). Light blue regions show the range of natural variability.

Date 2013

Source http://eoimages.gsfc.nasa.gov/images/imagerecords/82000/82160/spseaice_extent_2013_chart.jpg

Author NASA’s Earth Observatory

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Southern Ocean, around Antarctica

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