National Oceanic and Atmospheric AdministrationAntarctic ozone hole slightly smaller in 2022 | National Oceanic and Atmospheric AdministrationOct 26, 2022more_vert
NASAOzone Hole Continues Shrinking in 2022, NASA and NOAA Scientists SayOct 26, 2022Kathryn CawdreyBy Kathryn Cawdreymore_vert