By Daina Beth Solomon, Fabian Cambero and Ana Isabel Martinez SANTIAGO/MEXICO CITY (Reuters) -Top officials in Chile and ...

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

Futures contracts hit a record price after the president announced plans for a 50 percent tariff on the metal, driving up ...

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

The time required to bring new marginal copper production online is measured in years, not months, one executive said.

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

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 ...

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

U.S. President Donald Trump on Tuesday said he would impose a 50% tariff on imported copper and soon introduce ...