Road salt applied in the winter runs off into the groundwater and emerges in surface water streams months later. Advocates say roads can be made safe with less salt.
Pennsylvania is still cleaning up decades’ worth of coal mining pollution. Now it must also contend with millions of tons of fracking waste, some of it radioactive.
Former government officials say the state isn’t doing enough to regulate fracking waste, even as new research shows it’s far more radioactive than previously known.
More than a decade after regulators promised to improve reporting standards for this waste, an investigation found huge discrepancies in state records.
U.S. Steel agreed to find out where the oil is coming from and fix the problem. The company will also install cameras to monitor its discharge into the river.
Our investigation with Inside Climate News reveals the lack of oversight of drilling waste moving through Ohio landfills, potentially putting waterways at risk.