President says Canada’s tariff retaliation, lack of progress on curbing fentanyl smuggling is behind new import penalty ...

Freeport-McMoRan could see a $1.6-billion boost to annual profit if President Donald Trump's copper tariff materializes, a ...

President Donald Trump threatened a 35% tariff on some Canadian goods and raised the prospect of increasing levies on most ...

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

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

President Donald Trump announced on Wednesday night that the United States will impose a 50 percent tariff on copper, ...

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

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

Earlier this week, President Donald Trump sent ripples across the commodities sector with the announcement that he will ...

Brazilian President Luiz Inacio Lula da Silva responded to Trump's letter by issuing a statement saying that any unilateral ...

President Donald Trump said he will announce a 50% tariff on copper on Tuesday, hoping to boost U.S. production of a metal ...

An indicator of copper import demand in top consumer China jumped 38% on Wednesday, suggesting robust appetite for the metal, ...