Copper is needed for many items we use every day, from wiring and plumbing in our homes to appliances and electronics.

The world’s biggest maker of copper cable is applauding President Donald Trump’s planned 50% tariff on the metal, saying it ...

Utah could benefit from a new tariff on U.S. copper imports thanks to it's rich natural resources and investment-friendly ...

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 ...

U.S. copper prices are trading at records ahead of the 50% tariff that the president has promised to impose on imports.

Explore the impact of tariffs on U.S. copper markets. Click for risks for Southern Copper Corporation in Peru, and why I ...

Dealers aren’t sure they’ll be able to get it into the country ahead of the threatened Aug. 1 deadline.

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

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

President Donald Trump said pharmaceutical imports would face a "very high rate, like 200%" and he would impose the tariff at ...

Copper is used in a wide variety of products from electronics, wiring, machinery and cars. The U.S. produces a majority of ...

Copper shipments into the United States are expected to accelerate in the coming weeks in a final scramble to get metal ...