The study suggests that the reduction of ozone depleting substances, called chlorofluorocarbons (CFCs), is indeed the primary driver behind the healing ozone hole. This finding is more than just ...
The 'ozone hole ... to initiate a chain reaction that breaks down ozone. The Montreal Protocol, adopted in 1987, regulated the manufacture, consumption, and trade of CFCs and other chemicals ...
These clouds accelerate chemical reactions ... a minor ozone reduction significantly increases UV-B radiation, heightening the risks to human health and ecosystems. Caused by chlorofluorocarbons ...
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