"A fire at a nuclear waste dump in Beatty did more than just snarl traffic — it shone a light on the close relationship between the state of Nevada and the company that runs the low-level repository."

"DENVER -- The release of 3 million gallons (11 million liters) of toxic wastewater from a defunct southwestern Colorado gold mine that was triggered by the Environmental Protection Agency was preventable, a government review of the spill concluded on Thursday."

"Millions of tons of coal ash waste stored near a central Utah power plant have been contaminating nearby water resources for years in violation of federal environmental laws, according to an investigation led by an environmental group."

"Radiation wasn't immediately detected during fly-overs of a burned trench containing long-buried radioactive waste at a commercial disposal site in rural southern Nevada, state and federal officials said Monday."

"Hundreds of Wyoming residents were forced to flee a wind-driven wildfire that destroyed at least 10 homes even as a separate blaze in neighboring Idaho burned several cabins to the ground and prompted dozens to evacuate, fire managers said on Monday."

"A U.S. judge on Friday approved a deal between conservationists and Montana officials to restrict road-building and logging in roughly 22,000 acres (8,900 hectares) of state forest lands that make up core habitat for federally protected grizzlies."

"The Environmental Protection Agency said Wednesday it will set up a temporary treatment plant for wastewater flowing from the Gold King Mine in southwestern Colorado after 3 million gallons surged out of the mine in August, tainting rivers in three states."

"FORT BRIDGER, Wyo. — The sun was sinking and the brook trout were biting, so Andy Johnson and his daughter Aspen, 6, stepped onto their sun-bleached pier, hooked some mealworms and cast their lines into the most infamous pond in the West."