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

The same phenomenon that causes aurorae — the magical curtains of green light often visible from the polar regions of the Earth — causes mesospheric ozone layer depletion. This depletion could have ...

What is the Ozone Layer? The ozone layer is a crucial component of Earth's stratosphere, located between 19 and 30 km above ...

Sometimes, global problems seem to simply disappear, leading people to believe that the problem might not have been as significant as initially reported. However, the reality might be that somebody ...

The ozone hole over Antarctica is healing. The latest update from the World Meteorological Organization (WMO) shows the ozone layer remains on track to fully recover within this century, all thanks to ...

When TikToker Emma (@simpleenvironmentalist) received a comment filled with misinformation, she knew she had to do something about it. The commenter doubted the planet's warming. "'It's here' but ice ...

What impacts have climate change mitigation strategies had on the ozone layer? This is what a recent study published in Nature hopes to address as a team of researchers led by the Massachusetts ...

In a revelation highlighting the fragile balance of our planet's atmosphere, scientists have uncovered an unexpected link between massive wildfire events and the chemistry of the ozone layer. Using ...

No wonder politicians curse the environment. After intense horse-trading, arm twisting and agonizing, 93 industrialized nations agreed in 1990 to phase out by the year 2000 chemicals that destroy the ...

“In 2015, scientists at NASA predicted that the Ozone Hole would be half closed by 2020. That hasn’t happened. Other scientists have forecasted that the hole will not begin to disappear until 2040 or ...

During summers in Denver, electronic billboards on the side of the highway often let people know that the state health department has declared an ozone action alert day. But what that means isn’t ...

The garden is being used to study ground-level ozone levels in the community. Although ozone is invisible, its effects can be observed on the leaves of certain plants, such as coneflowers, bush beans ...