U.S. President Donald Trump's announcement of a proposed 50% tariff on copper imports has raised concerns in Chile and Peru, ...

President Donald Trump mentioned Tuesday — almost in passing — that he planned to impose a 50% tariff on copper imports. It ...

Prices for the metal hit a record high after the president suggested a higher rate than many analysts were expecting.

President Donald Trump last night announced a 50% tariff on copper imports, driving New York futures to a record high. Click ...

Trump said on Tuesday that he would impose a 50% tariff on copper. Though the remarks were light on specifics, his comments ...

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President Donald Trump said he will announce a 50% tariff on copper on Tuesday, hoping to boost U.S. production of a metal ...

Donald Trump's mooted 50% tariff on copper imports into America has sharply exacerbated what was already a dislocation ...

Copper and pharmaceuticals are getting hit with the tariff stick and the price is steep says President Trump who is promising ...

US stocks closed little changed despite Trump's tough tariff talk. Copper climbs to record high after Trump threatens to slap ...

President Donald Trump said Tuesday he’s imposing a new 50% tariff on all copper. However, it’s unclear when the new tariff ...