It's one of the biggest ozone holes on record — but not necessarily cause for alarm.
  • Lemmylaugh@lemmy.ml
    4·
    9 months ago

    Yet despite experiencing large seasonal growth this year, the ozone hole is still decreasing in size overall. “Based on the Montreal Protocol and the decrease of anthropogenic ozone-depleting substances, scientists currently predict that the global ozone layer will reach its normal state again by around 2050,” said Claus Zehner