Copper futures rose dramatically following President Trump's plan for a 50% import tariff, pushing domestic prices to a 25% ...

Ontario Provincial Police arrested four men and charged them with stealing copper wire from 33 decommissioned hydro police that were cut down in a rural region in northern Ontario.

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

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

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

Metal stocks ended lower on Wednesday amid concerns after US President Donald Trump unveiled sweeping new measures, including a 50 per cent tariff on copper ...

President Donald Trump mentioned Tuesday — almost in passing — that he planned to impose a 50% tariff on copper imports. It ...

Industry Minister Mélanie Joly says the government has not yet seen an executive order on copper, and that she is supporting workers and companies affected by 'unjustifiable and unjustified' U.S.

Oil prices rose on Wednesday as investors weighed strong U.S. gasoline demand data, attacks on shipping in the Red Sea, and a ...

US President Donald Trump announced to impose tariffs on pharmaceutical imports and copper. Also, the tariff on ...

Trump's top trade negotiators have pushed deadlines and sent tariff letters after failing to reach Trump's 90 trade deals in ...