The Aug. 1 deadline for Trump's 50% copper tariffs signals the endgame for the most profitable trade that industry veterans ...

U.S. President Donald Trump's threat of a 50% tariff on copper imports is raising alarm in the U.S. auto sector, as it could ...

Copper prices are near a record high because of Trump’s trade war. It might be wise for investors to wait for a dip before ...

U.S. President Donald Trump's plans to impose 50% tariffs on copper would include semi-finished products such as those used ...

The April estimate was based on U.S. copper prices of $4.84 per pound, a premium of roughly 60 cents per pound to benchmark ...

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

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The metal is used in manufacturing everything from automobiles to mobile phones.

Prices of copper in the US have surged since January, when President Donald Trump threatened to impose a tariff on imports of ...

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

Copper futures dropped over 2% to $5.46 per pound on Friday, despite being poised for a weekly gain of around 10% with ...

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