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

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

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

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 ...

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

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 ...

Sabrin Chowdhury, head of commodities research at BMI, says that there is a huge shortage of copper ore in China at the ...

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 ...

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

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