The president was following through on an earlier statement that he would target a key metal used for semiconductors, lithium ...

The U.S. will impose 50% tariffs on global imports of copper effective on Aug. 1, President Trump posted online on Wednesday.

Manufacturers and construction companies — as well as consumers — would face higher prices if the U.S. jacks up tariffs on ...

By David Lawder, Andrea Shalal and Julia Payne WASHINGTON/BRUSSELS (Reuters) -U.S. President Donald Trump launched his global ...

U.S. President Donald Trump announced on Wednesday a 50% tariff on copper, saying on social media that it would be effective ...

Trump also said he would soon announce tariffs “at a very, very high rate, like 200%,” on pharmaceutical imports.

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

President Trump's threatened 50% copper tariffs have boosted prices for the metal in the U.S. far ahead of anywhere else, ...

Trump announced a 50% tariff on copper imports Tuesday, triggering a jump in U.S. copper prices that could cause an increase ...

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

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

Copper shipments into the United States are expected to accelerate in the coming weeks in a final scramble to get metal ...