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 ...

Trump’s promised 50% copper tariffs are set to include all refined metal, indicating the president’s far-reaching efforts to ...

Rio Tinto expects annual copper output to come in at the top end of forecasts just as President Donald Trump prepares to slap ...

President Trump’s approach to setting tariff rates is causing anxiety in the business community, with the trickling flow of ...

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

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

Utah is well-positioned to benefit from a potential new tariff on U.S. copper imports thanks to it's rich natural resources ...

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

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

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

U.S. President Donald Trump said Tuesday that a trade deal with Indonesia was reached to set 19% tariffs on its U.S. exports.