Whether his copper tariff will remain in place is a question given the number of times Trump has flip-flopped on tariffs of ...

Fifteen months since a devastating fire destroyed more than half the building, and ten months since the start of a ...

US President Donald Trump’s promised 50% copper tariffs will include all refined metal, indicating the president’s ...

By Marco Aquino LIMA (Reuters) -MMG and Hudbay Minerals executives met with Peru's cabinet chief this week to warn that ...

Copper prices—and mining stocks—rose after President Trump confirmed a 50% tariff on the metal will take effect Aug. 1.

The Houghton County Historical Society has restored and recertified the Calumet & Hecla Mine #3 Steam Locomotive. Visitors ...

U.S. President Donald Trump's promised 50% copper tariffs are said to include all refined metal, Bloomberg reported on Friday ...

Natasha “Tash” Archer has served as the personal assistant to Kate Middleton and Prince William for 15 years. Now, she is ...

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In short, it seems that two factors are in play at this time. The first one is fundamental.

The US sends nearly half its copper abroad as concentrate and scrap, only to import refined copper for industrial use.

Multiple fire officials were called to the scene Saturday morning after a commercial building caught fire in Leetsdale, Allegheny County.