Copper prices jumped by more than 5% in New York — leaping further above other global benchmarks — as US President Donald Trump suggested imports of the metal could be subject to a 25% tariff.Trump’s comments — made in a speech to Congress Tuesday — sparked a frenetic rally in Comex copper prices in Asian hours as traders reacted to the possibility that levies could be larger than expected,

Copper prices witnessed a sharp increase of more than 5% in New York, surpassing other global benchmarks, following US President Donald Trump's announcement of a potential 25% tariff on metal imports,

US President Donald Trump has ordered an investigation of copper imports in what is a first step toward potential tariffs on the metal. Administration officials said the White House wanted to find ways to boost US production of copper,

Copper futures surged after President Donald Trump ordered the US Commerce Department to examine possible imports tariffs on all forms of the metal.

U.S. President Donald Trump on Tuesday opened yet another front in his assault on global trade norms, ordering a new probe into possible new tariffs on copper imports to rebuild U.S. production of a metal critical to electric vehicles,

President Donald Trump is directing the government to consider potential tariffs on copper, the latest move by the White House to tax a wide array of imports and reshape global trade.

Trump posted on social media the tariffs would be suspended on imports from Mexico, adding that his relationship with President Claudia Sheinbaum "has been a ver