Oct 22, 2019
2019 Ozone Hole is the Smallest on Record Since Its Discovery
Posted by Tracy R. Atkins in category: climatology
Banner Image: The 2019 ozone hole reached its peak extent of 6.3 million square miles (16. 4 million square kilometers) on Sept. 8. Abnormal weather patterns in the upper atmosphere over Antarctica dramatically limited ozone depletion this year. Credit: NASA
By: Ellen Gray NASA’s Earth Science News Team
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