New research finds ozone recovery and pollution could make ozone the second-largest source of warming by 2050.

From its discovery in 1985 to the regulation of chemical substances and the present day. We trace the ozone hole that appears ...

Discover what happened on October 7 in history. Explore global milestones, the Bangalee sphere, famous birthdays, notable ...

Summers bring prolonged heatwaves and droughts, while sudden storms and extreme rainfall can arrive with little warning.

We have identified approximately 25 candidates, including research and public announcements. The focus this week is not just ...

The Antarctic ozone hole in 2025 was one of the smallest in decades—a testament to the continuing success of international action to protect Earth's ozone layer, which shields us from the sun's ...

The area covered by the Antarctic ozone hole peaked at more than 27 million square kilometres in September, the ...

The area covered by the Antarctic ozone hole peaked at more than 27 million square kilometers (10.4 million square miles) in September, the second-largest area ever observed for this time of year. We ...

Add Yahoo as a preferred source to see more of our stories on Google. A map shows the size and shape of the ozone hole over the South Pole on the day of its maximum extent in 2025. Moderate ozone ...

The international treaty called The Montreal Protocol on Substances that Deplete the Ozone Layer (Montreal Protocol) is gradually eliminating the production and consumption of ozone-depleting ...

The hole in the Earth’s ozone layer is significantly smaller than it’s been in recent history, but it is still far from fully healed, according to the World Meteorological Organization’s (WMO’s) ...

As we celebrate World Ozone Day on September 16, the Antarctic ozone hole is no longer only a warning about environmental damage. Four decades after scientists discovered severe ozone depletion over ...