Watts Up With That?: Despite growing larger this year, NASA says the Antarctic ozone hole is healing

This year, the South Pole region of Antarctica was slightly colder than the previous few years, so the ozone hole grew larger. However, scientists from NASA have developed models to predict what the ozone layer would have looked like without the Montreal Protocol, which banned the release of CFCs. UN says Earth’s ozone layer is…

2018-11-05 20:41

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