Ozone hole over the Antarctic is one of the largest and deepest in recent years

Ozone depletion over the frozen continent was first spotted in 1985 and over the last 35 years various measures have been introduced to try and reduce the hole. https://www.dailymail.co.uk/sciencetech/article-8807551/Ozone-hole-Antarctic-one-largest-deepest-recent-years.html?ns_mchannel=rss&ns_campaign=1490&ito=1490