By Daina Beth Solomon, Fabian Cambero and Ana Isabel Martinez SANTIAGO/MEXICO CITY (Reuters) -Top officials in Chile and ...

U.S. President Donald Trump's announcement of a proposed 50% tariff on copper imports has raised concerns in Chile and Peru, ...

United States President Donald Trump's proposed 50% tariff on copper imports would affect Mexican exports worth around US $1 billion per year.

Pain for consumers could be on the cards after Donald Trump revealed massive tariffs and Labor struggles to negotiate any exemptions.

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

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 ...

Rio Tinto Kennecott is loaning $5 million to Milford Mining Company to support the resumption of the mine's operations and ...

Glencore, the Swiss mining and metals trading giant that mines copper in Ontario and processes it in Quebec, both imports ...

President Trump plans to announce new tariffs on at least seven countries Wednesday morning and has set a firm deadline of ...

Trump's announcement on Tuesday propelled prices on U.S. platform COMEX to a record $5.6820 a lb or $12,526 a metric ton, a ...

The European Union is still hoping for a rough outline of a deal, even after President Trump talked about sending the bloc a ...