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

President Trump wants America to produce more of the much-needed mineral, but a 50 percent tariff could undermine his aim of ...

Donald Trump's copper tariff plan is creating worries. It may severely affect Canadian copper exports. Experts say China could gain a trade advantage. Quebec's economy, heavily reliant on copper, ...

Copper prices in the United States jumped more than 12% to a record high above $12,330 per metric ton after U.S. President ...

U.S. President Donald Trump's 50% tariff on copper has placed a record premium on prices of the metal in the United States ...

United States President Donald Trump re-launched his global tariff assault on July 9 (local time), announcing a new 50 per ...

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

United States President Donald Trump's proposed 50% tariff on copper imports would affect Mexican exports worth around US $1 ...

“The U.S. has been sucking in lots of copper that it didn’t really need from around the world,” Albert Mackenzie is a copper ...

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

For India – the world’s largest supplier of generic medicines to the United States and an emerging player in copper-based ...