U.S. President Donald Trump's plans to impose 50% tariffs on copper would include semi-finished products such as those used ...

Prices of copper in the US have surged since January, when President Donald Trump threatened to impose a tariff on imports of ...

Donald Trump announced a 50 percent tariff on copper, a move that is sure to slow production and make prices skyrocket.

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

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

Chilean copper miner Antofagasta sees opportunity for its stalled copper project in the U.S. following President Donald Trump ...

U.S. President Donald Trump announced on Wednesday a new 50% tariff on copper to start on August 1 in a bid to promote ...

The planned 50% tariff on copper imports may turn out to be the biggest own goal of U.S. President Donald Trump's ongoing ...

President Donald Trump says he will put a 50% tariff on copper imports before noting the value of the versatile metal.

U.S. firms will pay 50% more while waiting years for more U.S. production.

Global copper traders are offering cargoes to Chinese buyers as they look to offload metal no longer able to reach the U.S.