The 'ozone hole' that occurs over the continent of Antarctica is thought to be caused largely by human emissions of carbon dioxide.

Question

Quizplus · Accepted Answer

The ozone hole over Antarctica is not caused by carbon dioxide emissions but rather by human-made chemicals called chlorofluorocarbons (CFCs) which have been phased out under the Montreal Protocol. Carbon dioxide emissions contribute to climate change, which is a separate issue from the ozone hole.

The 'Ozone Hole' That Occurs Over the Continent of Antarctica