The global copper industry is shifting its focus to the escalating trade war between the world's largest economies—a conflict ...

March 24 (Reuters) - Mercuria estimates that about 500,000 tons of copper are heading to the U.S., against normal monthly ...

After 154 years of digging at Morenci, all the easily recoverable copper has been mined. Left behind are towering piles of waste rock that hold nearly 10 million tons of the metal seen as critical ...