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

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 ...

State inspectors find site abandoned, raising concerns about pollution from unplugged wells across Appalachia.

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 ...

EPA improperly allowed the state to not consider air pollution from drilling operations in its implementation plan for ...

Additionally, by reducing your share of plastic waste and its impact on pollution and the climate crisis, you would also be lowering the odds of microplastics residing in your body, experts said — a ...

alleging years of turning a blind eye to complaints against the oil and gas industry left residents exposed to harmful water and air pollution that caused nosebleeds, mysterious sores and myriad ...

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 ...