Chile's power grid and major copper mines slowly came back online on Wednesday morning after a major outage hit the world's ...

"American industries depend on copper, and it should be made in America, no exemptions, no exceptions," Commerce Secretary ...

A massive power outage across Chile plunged the country's capital Santiago into darkness on Tuesday and knocked out ...

A major power outage in Chile has disrupted copper production at some of the world's largest mines, prompting a state of ...

Chile's power grids and major copper mines were coming back online on Wednesday after a major outage rocked the world's top ...

President Donald Trump on Tuesday launched a probe into potential new tariffs on copper imports, saying they would help rebuild U.S. production.

First Quantum Minerals Ltd. and its workers and suppliers in Panama are stepping up efforts to gain support for the reopening ...

Chile's Santiago, and major copper mines in the country's north were hit by a massive power outage on Tuesday, impacting ...

An executive order mandates a review of the threats posed by over-reliance on foreign copper, and recommendations for increasing domestic supply.

A massive power outage plunged Chile into darkness, affecting its capital Santiago and important copper mines. The blackout, ...

A widespread power outage in Chile affected mining operations and left residents in Santiago without electricity. The outage ...

Democratic legislators have introduced a bill to bar copper-nickel mines from developing within the same watershed as the ...