The Colorado Supreme Court is considering whether a climate lawsuit against ExxonMobil and Suncor can move forward.

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

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

Boulder County argues before Colorado Supreme Court for ExxonMobil and Suncor to be liable for climate damages.

People in Boulder are passing along good karma with a free cup of coffee as a pay-it-forward trend is spreading to coffee ...

Boulder announces Presidents Day schedule: city facilities closed, but recreational centers, Boulder Reservoir, and Flatirons ...

Muenzinger Psychology, Porter Biosciences, and Gold Biosciences buildings were evacuated out of safety with no injuries ...

For 40 years, the festival has been held in Park City, Utah, but organizers say they are ready for a change. Boulder is one ...

Members of the Colorado Supreme Court considered on Tuesday whether to permit Boulder County and the city of Boulder to seek ...

The vision for a Colorado-based Sundance goes beyond just downtown Boulder. While the historic Boulder Theater and CU's Macky ...