NASA and NOAA recently announced good news concerning the ozone hole. What are lessons about science, policy and skepticism ...

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

At a time when surging AQI levels and toxic air dominate headlines, there is rare good news for the planet. The Earth’s ...

An Ozone Action Day is issued when high amounts of ozone are expect to be in the atmosphere specifically near the ground. This usually occurs on hot summer days with light winds and plenty of sunshine ...

You may have heard the Texas Commission on Environmental Quality or one of NBC 5's Weather Experts say that today or tomorrow is an Ozone Action Day. But what does that mean and what should you do ...

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 ...

North Texans may have gotten alerts about the air quality this week. But what exactly does that mean? Those new to Texas or not as familiar with air quality control may not recognize or heed the alert ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — If you’ve noticed an alert ...

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 ...

In December, the EPA bumped Colorado’s ozone nonattainment area status from moderate to serious. We talked to the experts to find out what that actually means. In this Wednesday, March 6, 2019, file ...

The Antarctic ozone hole of 2025 was measured as the fifth-smallest since 1992, signaling continued healing of the Earth's crucial ozone layer. This encouraging update comes from a joint analysis by ...