Ozone layer depletion

This combination of images made available by NASA shows areas of low ozone above Antarctica on September 2000, left, and September 2018. The purple and blue colors are where there is the least ozone, and the yellows and reds are where there is more ozone. A United Nations report released on Monday, Nov. 5, 2018 says Earth’s protective ozone layer is finally healing after aerosol sprays and coolants ate away at it. (NASA via AP)
November 05, 2018 - 4:21 pm
WASHINGTON (AP) — Earth's protective ozone layer is finally healing from damage caused by aerosol sprays and coolants, a new United Nations report said. The ozone layer had been thinning since the late 1970s. Scientists raised the alarm and ozone-depleting chemicals were phased out worldwide. As a...
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June 13, 2018 - 1:57 pm
HARTFORD, Conn. (AP) — A federal judge in New York has ruled that the U.S. Environmental Protection Agency has violated the federal Clean Air Act by failing to curb ozone air pollution that blows into Connecticut and New York from the west. U.S. District Judge John Koeltl, in a decision dated...
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