World Ozone Day, also referred to as the International Day for the Preservation of the Ozone Layer, is celebrated every year on September 16. This observance was established by the United Nations ...

On 16 September, the world marks the International Day for the Preservation of the Ozone Layer – a day of action initiated by the United Nations. This year’s theme is “From science to global action” – ...

DENVER — Memorial Day weekend is the kickoff to pool season on the Colorado Front Range, but it’s also the start of ozone pollution season and according to the American Lung Association, Denver’s air ...

Getting your Trinity Audio player ready... What exactly are “Ozone Action Day” alerts, and why do they seem to multiply in the heat? So far in 2024, Colorado health officials have issued 15 Ozone ...

If you live in Denver, Boulder, or anywhere along Colorado’s northern front range, you’ve likely had to deal with some pretty terrible air quality this summer. Many of us habitually check our phones ...

While it may be a beautiful and sunny day in San Antonio, state environmental officials are warning ozone levels today may be dangerous for those with respiratory issues. On Saturday, the city of San ...

HOUSTON — If you spend a lot of time outdoors, you may want to limit it on Friday. Aside from another hot June day, the Texas Commission on Environmental Quality has issued the day as an Ozone Action ...

In an era when environmental headlines are often bleak—rising global temperatures, record-breaking floods, and collapsing biodiversity—the World Meteorological Organisation (WMO) has offered a rare ...