Aki Nace has been a web producer for CBS Minnesota since 2019. She covers breaking news and makes short-form documentary films. The Minnesota Pollution Control Agency says ozone is the main concern ...

The ozone layer is a part of Earth’s atmosphere that captures some of the Sun’s ultraviolet (UV) light emissions. When the ozone layer is compromised, its ability to absorb radiation weakens, allowing ...

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 ...

TOLEDO, Ohio — The Toledo Metropolitan Area Council of Governments (TMACOG), as well as the city of Toledo, is warning the public of health risks that come with increased ground-level ozone in the ...

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

PORTLAND, Ore. (KOIN) — Ozone is on the rise across the Portland area on Tuesday as the National Weather Service issued an Air Quality Advisory on Tuesday afternoon. The increase in ozone and high ...

The Tri-Cities was under a Code Orange Health Advisory through midnight Tuesday. This means that ground level Ozone concentrations within the region may approach or exceed unhealthy standards. Not all ...

The ozone layer is healing, and it’s a symbol of hope around the power of human efforts. It sometimes feels like the only options we have in terms of news are “bad” or “worse.” But if you’re looking ...

The ozone hole in Antarctica has grown to 20 million square kilometres. Even though it is larger than average, experts have said it remains within the expected range. Since 1994, the United Nations ...