A new bill aimed at cleaning up Utah's air is intended to encourage companies to upgrade to newer, cleaner heavy-duty trucks.

Much like how the Walker Center sign forecasts the weather the Astra Tower, Utah's tallest skyscraper, will soon start ...

A Republican lawmaker looks to remove political affiliation guardrails on the membership of Utah's regulatory boards and ...

It’s been a snowy day around the northern half of Utah. Rain changed to snow before sunrise this morning, leading to a messy ...

We saw "moderate" air along the Wasatch Front Tuesday, and today we will see Salt Lake and Utah counties mix into the "Unhealthy for Sensitive Groups" category, code orange. Fact check ...

Bottom Line? Another shot of colder air today with some isolated snow showers for some ...

In other news, winds up to 80 mph are hitting areas of northern Utah. And, the head of Utah's Department of Environmental ...

Air quality in the orange range means the air is unhealthy for sensitive groups. Fact check: $50 million for condoms in Gaza? Five big reasons to be skeptical Trump’s story is true ...

Utah Gov. Spencer Cox appointed Shelley to direct the Department of Environmental Quality just before his first term.

Fairly soon, those living near downtown Salt Lake City need only to look toward the skyline to get a real-time air quality ...

Astra Tower, located about a block east of the Walker Center, is slated to feature a first-of-its-kind air quality forecast lighting system, according to the Utah Clean Air Partnership ...

“It has become a normal thing to take some kind of precaution with the air quality.” For Davis and other Utah residents, the state’s natural beauty is often overshadowed by the Great Salt ...