The U.S. decision will be a particularly major benefit to copper companies operating in Arizona, which produces about 70% of all copper mined in the U.S.
Copper Now Classified As Us Critical Mineral, And Rightly So menafn.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from menafn.com Daily Mail and Mail on Sunday newspapers.
Copper now classified as US critical mineral, and rightly so kitco.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from kitco.com Daily Mail and Mail on Sunday newspapers.