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CFCs

01/14/2018 / By Vicki Batts

Disaster averted: NASA confirms the ozone hole over Antarctica is CLOSING

Thirty-some-odd years ago, scientists first became aware of a hole in the ozone layer, which had formed over Antarctica. But thanks to a global ban on hazardous chemicals known as chloro-fluorocarbons, officials at NASA now say that the hole discovered in the 1980s is now closing up. It seems time really can heal all wounds. […]

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