Copper futures tumbled after the Trump administration imposed tariffs on copper imports but carved out an exemption for ...

In a flurry of trade news on Wednesday, Trump imposed new rates on copper imports and ended the de minimis exemption.

The Trump administration says that the tariffs on metals imports are aimed at boosting domestic industries and addressing ...

U.S. President Donald Trump on Wednesday signed a proclamation ordering tariffs on copper imports, citing national security, ...

The White House has extended key tariff exemptions under Executive Order 14257, shielding sectors like copper, steel, ...

U.S. copper futures ended Thursday down more than 22%, by far their [largest single-day drop on record]( ...

U.S. President Donald Trump on Wednesday issued a blitz of tariff announcements ranging from changes to previously threatened ...

The United States has imposed a 50% tariff on semi-finished copper imports, effective August 1, 2025, citing national ...

The Trump administration on Wednesday announced anticipated tariffs on copper, levying different duties on finished products ...

The White House cited national security concerns for its tariff on copper, and Trump asked for restrictions on the export of ...

The Biden White House Gives Copper the Shaft Mine workers do maintenance work 6,780 feet underground in the Resolution Copper exploratory mine shaft 10 in Superior, Ariz., March 30, 2021.