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

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

U.S. President Donald Trump's threat of a 50% tariff on copper imports is raising alarm in the U.S. auto sector, as it could ...

US trading partners braced for a volley of tariff hikes this week, but a deadline for their imposition came and went as ...

Rio Tinto Plc says it has a “strong desire” to invest in US copper mining following President Donald Trump’s plans to levy ...

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 ...

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, ...

Historical Prices for United States Copper Index Fund, LP. Feb. 04 2021 Mar. 05 2021. Download Reset. Loading.. Date Open Close Daily High Daily Low; Price change over selected period: 0% 0.