Pavillion, Wyoming is at the center of a fight over fracking’s risks.
Pollution
Revisiting Idaho’s lead-poisoning legacy
A new book documents a catastrophe in Silver Valley.
Want to move to a charming rural town? Ask about the sewage disposal system
Wastewater inundation causes a commotion in South Dakota.
How the Dakota pipeline protest is spreading Westwide
The protests are fueled by a diverse array of causes, from tribal sovereignty to fossil fuel dependence.
Latest: NASA determines methane hotspot is from natural gas production
BACKSTORYA methane “hot spot” over the Four Corners region has puzzled scientists for nearly a decade: Concentrations of the greenhouse gas were far higher than could be accounted for by official inventories from known contributors — an underground coal mine, landfills, and oil and gas infrastructure. So in 2015, NASA scientists began an intensive examination […]
Latest: Officials open a criminal investigation of EPA’s role in the Animas river spill
Agency contractors were excavating debris at the old mining site when the river flooded with wastewater.
Latest: Obama administration to continue Navajo Nation uranium cleanup
The EPA has already spent $100 million to remediate decades of mining.
Chemical safety law that gives EPA more power passes Congress
The bipartisan measure represents the most sweeping environmental law to pass in decades.
Why the EPA fails to enforce the Civil Rights Act
Despite a new environmental justice action plan, the EPA has a poor record of protecting communities of color from toxic environments.
New Mexico sues EPA and others over Gold King disaster
The suit is the first blow in what is likely to be a long legal fracas.
Latest: After 26 years, a settlement over Rocky Flats plutonium contamination
The site near Denver was once home to a nuclear weapons plant.
Science education program teaches impacts of fossil fuels at their source
In Colorado’s oil- and gas-producing counties, science teachers broach a thorny subject in their own backyard.
West Coast cities sue Monsanto to pay for chemical cleanup
Cities take a new tack to fight pollutants: targeting companies who make them.
Why doesn’t the West report its lead data?
Lead poisoning in children is underreported nationwide, and the West’s lack of data is particularly glaring.
Inside the moss mystery: How the organisms helped reveal Portland’s pollution
Surveys of tree moss uncovered contamination that may have led to higher cancer rates.
Silverton’s Gold King reckoning
How the Animas River disaster forced Silverton to face its pollution problem — and its destiny.
A Gold King Mine Timeline
A tangled history of profit, tragedy and unfulfilled dreams.
Thousands of fish die in Colorado, amid flood recovery projects
Concrete used to rebuild bridges on the Front Range appears to be the culprit for the deaths of 5,600 trout and other fish.
New report: West Coast waters face double threat
Ocean acidification, driven by global fossil fuel emissions, is being exacerbated by local pollution.
Fracking linked to groundwater contamination in Pavillion, Wyoming
Contaminants that likely came from fracking were found in an aquifer that supplies drinking water.
