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

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

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

U.S. President Donald Trump said Thursday that the 50% tariff on copper imports, which he announced earlier on Tuesday, will ...

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

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

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

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

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

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

Comex copper turns lower a day after President Trump announced a higher than expected 50% tariff on copper imports that ...