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Antarctic Ozone Hole 2012

The Ozone Hole Has Shrunk To The Second Smallest It's Been In 20 Years

Posted 10.25.2012 | Green

From LiveScience: The ozone hole above the Antarctic has hit its maximum extent for the year. Due to warm temperatures, the opening in the protecti...

Ozone Hole May Be Getting Smaller, UN Says

Reuters | Posted 11.14.2012 | Green

GENEVA (Reuters) - The hole in the ozone layer, the earth's protective shield against ultraviolet rays, is expected to be smaller this year over the A...