What's Going on with the Hole in the Ozone Layer? We Asked a NASA Expert

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2 years ago
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ozone layer hole in the ozone ozone depletion environmental issues NASA expert interview UV radiation Earth's atmosphere ozone crisis ozone depletion causes ozone layer protection ozone hole research

What's going on with the hole in the ozone layer?

Thanks to a global effort to regulate ozone-depleting substances, the ozone hole is showing signs of recovery and is projected to return to a healthy level by mid-century.

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