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

President Donald Trump on Wednesday affirmed that the United States will levy a 50 percent tariff on copper imports starting ...

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

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

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's proposed 50% tariff on copper imports would affect Mexican exports worth around US $1 ...

WASHINGTON (Reuters) -President Donald Trump said on Tuesday he will announce a 50% tariff on copper later in the day, aiming ...

NEW YORK - US President Donald Trump said Tuesday a new tariff of 50 percent will be imposed on all copper imported into the ...

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

Trump claimed in his letter that the new 35% tariff was a response to “Canada’s failure” to address several long-standing ...

Prime Minister Mark Carney responded to U.S. President Donald Trump's threat of a 35 per cent tariff, saying he'll continue to defend workers.