Rio Tinto has approved construction of a new 25-megawatt (MW) solar plant at its Kennecott copper operation in Utah, US, ...

Proposed limestone mining like a Parley’s Canyon mine would harm air quality, watersheds and the beauty of the Wasatch, but ...

Bechtel has been chosen by Rio Tinto to design and construct the Copperton Phase 2 Solar project, which will support ...

After a heated meeting in Breen the day before, a company performing exploratory drilling in the La Plata Canyon visited ...

Rio Tinto’s new solar plant at Kennecott will boost solar capacity to 30MW, cutting emissions equivalent to removing 5,000 ...