Donald Trump’s moves to slap tariffs on US copper imports set off a global race for traders to rush cargoes into the country ...

The US market is heavily reliant on imported copper, aluminum and steel, and developing new capacity could take years.

The planned 50% tariff on copper imports may turn out to be the biggest own goal of US President Donald Trump’s ongoing trade ...

U.S. President Donald Trump said he will announce a 50 per cent tax on imported copper on Tuesday — adding to the growing ...

U.S. President Donald Trump did not say when the copper tariffs would take effect, but noted he would give drug makers up to ...

Glencore PLC and Teck Resources Ltd. among Canadian companies impacted by Trump’s tariffs on copper to boost U.S. metal ...

A tax burden on users of this metal would be a strange way for the US to try ascending the manufacturing value chain. America ...

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

President Trump said Tuesday that an ongoing investigation of tariffs on copper will end with 50% duties on the metal, and he ...

Strong global demand and a tight supply of copper has raised the price of the metal to record highs this year, and a threat ...

Freeport-McMoRan FCX-N could see a US$1.6-billion boost to annual profit if U.S. President Donald Trump’s copper tariff ...

United States President Donald Trump sowed fresh chaos in metals markets by indicating the U.S. would implement a higher-than ...