The hole in Earth's ozone layer reached its 12th-largest single-day size in September, despite improving overall, according to the National Oceanic and Atmospheric Administration. Photo by Marc ...

The ozone hole over the Antarctic is significantly smaller in 2025 than in previous years, ranking as the fifth-smallest it's been since 1992, according to a new report by NOAA and NASA scientists.

On 16 September, the world will mark the International Day for the Preservation of the Ozone Layer. It was on this day, 35 years ago, that the Montreal Protocol, considered one of the most significant ...

Scientists launch a NOAA ozonesonde, frost point hygrometer, and POPS aerosol particle counter on a balloon to help monitor the Antarctic Ozone Hole on October 5, 2024 at the Amundsen-Scott South Pole ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

A NASA map shows the size of the Antarctic ozone hole at its largest point this year, when it spread to the size of North America. The ozone layer protects life on Earth from the sun's ultraviolet ...

The Earth's protective ozone layer is on track to fully recover by mid-century, according to a UN report released Tuesday. The bulletin hailed the success of international agreements like the Montreal ...

Nov. 1 (UPI) --The hole in the ozone layer that surrounds the Earth's atmosphere reached the 12th-largest single-day size on record on Sept. 21, 2023, despite improving overall, according the National ...