Technology to treat produced water has advanced. But critics warn against relaxing protections for disposal “of what is very ...

Although oil company executives have effusively praised President Donald Trump's deregulatory agenda in public, CNBC reports ...

The Politecnico di Milano, coordinator of the WORLD—Waste Oils RecycLe and Development project, proposes an innovative, ...

Protesters demand that Mark Walter end a sponsorship deal with indicted Phillips 66, which owns 76 gas station chain.

This story was produced in partnership with the Pulitzer Center. It is part three in a four-part series. Read part one here ...

The lack of regulatory oversight of radioactive waste in the oil and gas industry has created an environment ripe for some ...