Metal mines handle and dispose of some of the largest quantities of toxic chemicals in the country, and one of the biggest sources is just west of Salt Lake City. Kennecott’s Bingham Canyon Mine ...

SALT LAKE CITY, Utah--(BUSINESS WIRE)--Rio Tinto has completed the transition from conventional to renewable diesel for all heavy mining equipment at its Kennecott copper mine in Utah, giving the ...

SALT LAKE CITY, Utah, November 13, 2024--(BUSINESS WIRE)--Rio Tinto has approved construction of a new 25-megawatt solar plant at its Kennecott copper operation in Utah, bringing the mine’s ...

Rio Tinto has approved construction of a new 25-megawatt solar plant at its Kennecott copper operation in Utah, bringing the ...