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

"While we are very optimistic about what Trump announced, it's cautious because he has yet to release the details. And ...

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

One is that Mr Trump is not serious: most of the “Liberation Day” tariffs that caused the crash in April were postponed; the ...

Trump’s tariffs and the fast-moving trade war continue to affect global markets. Follow along for live updates on the Dow, S&P 500 and Nasdaq.

The alarm over a copper tariff comes as the market stresses over how the sizable tariff will hurt supply chains here and abroad. "Copper is among the most conductive metals in the world and cannot be ...

Chile, as the largest copper supplier, is communicating with U.S. importers to comprehend potential U.S. tariffs on copper. Foreign Minister Alberto van Klaveren asserts Chile's copper will continue ...

Copper futures rose dramatically following President Trump's plan for a 50% import tariff, pushing domestic prices to a 25% ...

Copper prices on Comex settled more than 3% lower Wednesday after ending a day earlier at [their highest on record.]( ...

Ontario Provincial Police arrested four men and charged them with stealing copper wire from 33 decommissioned hydro police ...

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

Industry Minister Mélanie Joly says the government has not yet seen an executive order on copper, and that she is supporting workers and companies affected by 'unjustifiable and unjustified' U.S.