The US market is heavily reliant on imported copper, aluminum and steel, and developing new capacity could take years.

Trump's unclear 50% copper tariff threatens US industry, but may not achieve intended objectives, leading to potential ...

Utah could benefit from a new tariff on U.S. copper imports thanks to it's rich natural resources and investment-friendly ...

A tax burden on users of this metal would be a strange way for the US to try ascending the manufacturing value chain. America ...

Copper retreated from record highs on Wednesday as industry watchers grappled with what a 50% tariff rate on imports would do ...

Copper is needed for many items we use every day, from wiring and plumbing in our homes to appliances and electronics.

The world’s biggest maker of copper cable is applauding President Donald Trump’s planned 50% tariff on the metal, saying it ...

U.S. President Donald Trump said he will announce a 50 per cent tax on imported copper on Tuesday — adding to the growing ...

Glencore, the Swiss mining and metals trading giant that mines copper in Ontario and processes it in Quebec, both imports ...

The announcement comes as Trump has pushed through his tariff agenda by unveiling a new batch of letters to over 20 trade ...

Freeport-McMoRan FCX-N could see a US$1.6-billion boost to annual profit if U.S. President Donald Trump’s copper tariff ...

U.S. copper prices are trading at records ahead of the 50% tariff that the president has promised to impose on imports.