The United States produces domestically just over half the refined copper it consumes each year. More than two-thirds of that ...

The letters, addressed to leaders of the Philippines, Sri Lanka, Brunei, Algeria, Libya, Iraq and Moldova, spelled out duties ...

US President Donald Trump released a fresh set of letters to trading partners Wednesday, setting out tariff rates for six countries as Washington pushes to bring ...

U.S. copper prices vaulted to an all-time high after President Trump said Washington will slap imports of the metal with a 50 ...

Speculations are rife that an official announcement could be on the cards, with reports claiming that a mini-trade agreement ...