Nearly half of the U.S. population is living with dangerous levels of air pollution, according to a new report from the American Lung Association. The organization's 2025 "State of the Air" report ...

I grew up in rural Colorado, deep in the mountains, and I can still remember the first time I visited Denver in the early 2000s. The city sits on the plain, skyscrapers rising and buildings extending ...

State Representative Justin Pearson is sounding the alarm once again, this time with renewed urgency, as fellow lawmakers and community advocates join him to demand action against the air quality in ...