Eleven months after the U.S. Supreme Court limited the scope of waterways over which the federal government has Clean Water Act jurisdiction, Colorado legislators are…
Two Colorado House Democrats pushed a bill through a committee Thursday to streamline the permitting of carbon-capture operations — but not before tacking on an…
As Colorado legislators sit down in the coming weeks to try to fit a large swath of spending bills into a small budget allocation that’s…
As Colorado aims to achieve 100% net-zero greenhouse-gas emissions by 2050, leaders of key state agencies argue that they can’t meet that goal without employing…
A proposed ban on new oil-and-gas wells failed to make it out of its first legislative committee Thursday, dying after a nearly nine-hour hearing in…
A bill to offer more environmental protections to disproportionately impacted communities is advancing in the Colorado Legislature, but without a key provision that would have…
Legislators looking to ramp up both regulations against air-quality violators and the enforcement of those laws advanced two major pieces of legislation Wednesday, despite warnings…
The long-anticipated price tag for Colorado to establish a statewide recycling system is in — as much as $310 million to implement a recommended “medium”…
Colorado legislators began advancing a bill Tuesday that bans the use of “forever chemicals” in an increasing amount of consumer products — but also began…
A Colorado House committee advanced the first bill out of a set of significant air-quality proposals Thursday — a measure that that would ramp up…