"Designing a tailings dam where a failure is going to result in a collapse that will spew toxic waste into Lake Superior and ...

Fifteen charges under the federal Fisheries Act have been laid against Imperial Metals Corp. more than a decade after a ...

The Supreme Court has declined to halt a Biden administration rule that seeks to prevent legacy toxic waste from ...

State regulators are investigating the incident after the stained birds were sighted on Lake Balmorhea. Advocates call for ...