A state commission approved fracking in one wildlife area and delayed action on thousands more acres. Then, police physically ...

A federal appeals court ruled against Trump’s Environmental Protection Agency today, determining that the agency illegally approved a Colorado rule that allows the oil and gas industry to release ...

In 2022 the state health department’s Air Pollution Control Division miscalculated nitrogen oxide emissions from drilling and fracking operations by nearly double and had to rewrite a portion ...

The EPA approved that plan even after the Center pointed out a loophole that allows unlimited air pollution from drilling and fracking. The oil and methane gas industry is one of the biggest ...

Critics have pushed for data collection and more oversight on water use and contamination, fracturing bedrock, earthquakes, ...

Colorado has consistently failed to meet federal standards for ground-level ozone across the Front Range where 3.3 million ...

The Environmental Protection Agency failed to justify its approval of Colorado’s air plan that omits construction operations ...

Critics have pushed for data collection and more oversight on water use and contamination, fracturing bedrock, earthquakes, air pollution and environmental degradation. Fracking operates in a ...

Colorado is now in severe violation of two federal ozone pollution standards, and it must find a way to reduce that pollution ...