A significant copper shortage is forecast over the next 15 years, while existing supply constraints continue to put pressure on markets. ING Group forecasted a 600-kiloton refined copper deficit in ...

Worries about the Iran war have rocked financial markets, raising concerns that higher oil prices will lead to a global economic slowdown. Copper, one of the more highly cyclical metals, has pulled ...

Rio Tinto gains control of copper-rich acreage in Arizona Resolution to spend $500 million on new drilling Project has support of President Donald Trump Supreme Court has not stepped in to block The ...

Shares of optical companies Lumentum (LITE) and Coherent (COHR) were mixed in early trading on Tuesday as Nvidia (NVDA) CEO Jensen Huang reaffirmed his company's use of copper in its server racks.

Manufacturers are facing a squeeze on supplies of a key metal used in weapons and semiconductors, as Chinese export curbs and rising military demand send prices to record highs. Tungsten, a ...

March 13 (Reuters) - An employee of a contracted company died on Thursday following ‌an incident at Rio Tinto's (RIO.AX), opens new tab, (RIO.L), opens new tab Kennecott mine in Utah, the world's ...