Boulder County Fire Management crews plan to burn downed trees on Wednesday at Button Rock Preserve, west of Lyons.

Boulder sued ExxonMobil and Suncor for damages wrought by climate change. The court will now decide whether that is a state or federal issue.

Boulder County regenerative farmers and community members gathered Wednesday night to discuss how mushrooms could be used for ...

Boulder’s lawsuit against two giant energy companies could set a precedent letting localities seek damages for climate change ...

The companies’ attorneys will argue that greenhouse gas emissions released by oil and gas production from within the United ...

Fire crews extinguished a small grassland fire near 3700 Diagonal Highway in Boulder County. The cause is under investigation ...

A man who was arrested in June for reportedly starting a wildfire in Gregory Canyon received a deferred judgement sentence ...

Reno is grappling with lower than projected revenue from its major source of revenue, the C-tax, Reno city manager Jackie ...

A woman was arrested on suspicion of vehicular homicide on Tuesday in connection with a fatal crash that happened on Nelson ...

Smoke from a small wildfire burning near a Douglas County park closed Colorado 67 on Friday afternoon, fire officials said.

The CZU fires destroyed about 700 homes in Santa Cruz County. Of those, 127 residences have been rebuilt and another 134 are ...

Eagle County is at risk of experiencing a large-scale wildfire. “We’ve always been and we probably always will be,” said Hugh ...