This year, the ozone hole over Antarctica has shrunk to a record low over the past 30 years — it now measures just over 5 million square kilometres. In 2018, the hole was more than 20 million square kilometres, and in 2017, about 10 million.
Reports the BBC.
However, according to experts, the shrinking of the hole does not guarantee that it will continue to decrease.
Richard Engelen
Scientist at the Copernicus Atmosphere Monitoring Service (CAMS)Right now, I think we should treat this as an interesting anomaly. We need to learn more about what triggered its shrinking.
And global climate change could affect banana harvests.