Learn more about the ozone hole, how it was created, how it was healed, and what message it offers about climate change.

Add Yahoo as a preferred source to see more of our stories on Google. It's been 40 years since groundbreaking research announced the discovery of a hole in the ozone layer, a revelation that launched ...

While continental in scale, the ozone hole over the Antarctic was small in 2025 compared to previous years and remains on track to recover later this century, NASA and the National Oceanic and ...

Washington DC: This year's ozone hole over Antarctica ranked among the smallest since the early 1990s, reflecting steady progress from decades of global action under the Montreal Protocol. Declining ...

The Earth's ozone layer is on an optimistic trend towards an eventual recovery in the years to come, if it maintains the path it's currently on. According to the Copernicus Atmosphere Monitoring ...

DENVER (AP) — Earth’s protective ozone layer is slowly but noticeably healing at a pace that would fully mend the hole over Antarctica in about 43 years, a new United Nations report says. A once-every ...

About 22 miles above Earth’s surface, flutters a gassy blanket called the ozone layer, which guards planet Earth from harmful radiation emitted by the Sun. Without this gaseous guardian, life would ...

It's been 40 years since groundbreaking research announced the discovery of a hole in the ozone layer, a revelation that launched a rapid and successful effort to ban chemicals in hairspray, deodorant ...

GENEVA (AP) — The European Union’s Earth observation program says the ozone hole over Antarctica has swelled to its largest size and deepest level in years. Experts at the Copernicus Atmospheric ...