Ozone-destroying CFCs could make late-21st-century comeback – Livescience.com

The global oceans are gearing up to spray all that 1980s hair spray back in our faces. Chlorofluorocarbons (CFCs), the aerosol chemicals that tore a hole in Earth’s protective ozone layer within years of their mass production, are set to make a comeback in the late 21st century, in a process accelerated by climate change
, researchers say.
The Montreal Protocol banned the use of CFCs worldwide in 1987, after researchers discovered that CFCs had damaged the ozone
layer that protects life on Earth…

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