Residents in Commerce City demand change in pollution 02:31. Soon, people from across Colorado will have a chance to give input about the enforcement of environmental issues where they live.

Colorado lawmakers in 2025 took on a wide variety of environmental and climate change issues, from the definition of clean energy to the fate of roaming bison.

Hart Van Denburg/CPR News Sandra Ruiz-Parrilla, a North Denver artist and environmental justice activist, gestures while speaking on a panel at the Museo de Las Americas on Friday, Aug. 11, 2022 ...

The Environmental Protection Agency on Wednesday signaled it no longer believes Colorado can mandate utility companies close ...

Those are just some of the Colorado projects on life support ... Lee Zeldin has called environmental justice “an excuse to fund left-wing activists” rather than fix actual environmental issues.

While the Trump administration rolls back environmental regulations, Colorado is ensuring the state will continue to address climate change. On Wednesday, The Environmental Protection Agency (EPA ...

Colorado’s environmental permitting process could use some analysis, according to a bill coming to the state legislature. In 2021, whistleblowers charged that the Colorado Air Pollution Control ...

Come See Me in the Good Light,” a documentary film made by the poet and their wife dealing with Gibson’s cancer diagnosis in ...

Pine beetle kill is an environmental impact along large sections of the Colorado Trail, like seen here on Segment 17 from Sargents Mesa to Hwy 114 in central Colorado.