West Virginia University researchers turn polluted mine water into critical rare earth minerals
A solution to America’s dependence on foreign rare earth minerals may be coming from an unlikely place: polluted water leaking from abandoned coal mines.Researchers at West Virginia University (WVU) are working to transform acid mine drainage — a long-standing environmental problem in Appalachia — into a potential domestic source of critical minerals used in everything from smartphones and electric vehicles to advanced military systems.The United States currently relies heavily on […]