Forty years after global policymakers began grappling with the crisis posed by a gaping hole in Earth’s protective ozone layer over Antarctica, the damage is continuing to heal, according to a new ...
Explore the pivotal history of ozone layer depletion, from the groundbreaking 1974 research of Mario Molina and Sherwood Rowland on CFCs to the 1985 discovery of the Antarctic ozone hole. Learn how ...