Farmers, business owners, residents and others initially said they suffered a staggering $1.2 billion in lost income. But the total now appears to be about $420 million.
Energy and Environment
All Energy and Environment Stories
“Storm Warning” is an exhibition that explores artists’ perceptions of environmentalism and a changing climate.
In absorbing the largest private holding left in its borders, the park gets a property full of family memories.
The Forest Service is exploring ways to welcome visitors to the Maroon Bells-Snowmass Wilderness, while at the same time preventing damage to popular areas.
The president's executive order instructs the Environmental Protection Agency to review the Clean Power Plan and other regulations.
The county had imposed a drilling moratorium while it updated the rules. That prompted Attorney General Cynthia Coffman to file suit.
Thursday's Court of Appeals ruling in Xiuhtezcatl Martinez v. Colorado Oil and Gas Conservation could have major implications.
The National Ice Core Laboratory in Denver needs major renovations to keep its cool, for the sake of a treasure trove of research.
Scientist Pieter Tans of Boulder leads NOAA's Global Greenhouse Gas Reference Network, which just produced the new report.
These are the largest cuts and potential impacts in EPA Region 8, which covers Colorado, Montana, North Dakota, Utah, Wyoming and 27 Tribal Nations.
“It can be a little bit of a scary time for an operator,” says Phillip Dunning, an analyst with Littleton-based Drillinginfo.
Extraction Oil & Gas will now re-submit drilling plans for a meeting with the Colorado Oil and Gas Conservation Commission, July 24 and 25.
Boulder's National Center for Atmospheric Research finds that while warmer winters are causing the mountain snowpack to melt earlier, the speed at which the snow melts is getting slower.
Martin Keller heads the National Renewable Energy Laboratory in Golden. Its 40th anniversary comes at a time of political uncertainty under President Trump.