NASA: Ozone Great Hole Declining · Global Voices

American Space Agency NASA has announced that the giant ozone hole on Earth is shrinking, reaching its size in 1988. The ozone hole this year was larger in September, when it was across about 20 million square miles, or twice the size of the US.
American Space Agency NASA has announced that the giant ozone hole on Earth is shrinking, reaching its size in 1988.
The ozone hole this year was larger in September, when it was across about 20 million square miles, or twice the size of the US.











