Science Alert – by Carly Cassella
It’s been exactly one year since US scientists reported a mysterious surge in ozone-destroying chemicals, known as chlorofluorocarbons (CFCs).
Banned in 1987 under the globally signed Montreal Protocol, there was only one explanation: somewhere out there, in an unknown location, someone must have gone rogue, setting back progress on the ozone hole by a decade or more. Continue reading “We Finally Know Where The Scandalous Ozone-Destroying Chemicals Are Really Coming From”

