New Study Reveals Ozone Layer is Finally Coming Back

Great news from the UN earlier this month revealed that the ozone layer is recovering! Okay, okay. Backstory first. In 1985 scientists discovered that there was a hole in the ozone layer. Ozone is a gas in the stratosphere (the second layer of the atmosphere) that protects against UV rays from the sun. Chlorofluorocarbons (CFCs) …

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