Global ozone distribution as seen in Airmass RGB | EUMETSAT
According to a UN report the ozone layer may be recover in decades
30 years of healing the ozone layer
Daily Loud on Twitter: "Earth's protective ozone layer is finally healing at a pace that would fully mend the hole over Antarctica in about 43 years, United Nations report says the healing
This booming industry could stand in the way of the ozone healing | CNN Business