Canada announced new 25% tariffs on about C$30 billion ($20.8 billion) of US-made products, including steel and aluminum, after the Trump administration went ahead with global levies on imports of those two materials.

Canada retaliated with a new set of counter-tariffs Thursday after President Donald Trump slapped a 25 per cent levy on steel and aluminum coming into the U.S. Here's a breakdown of what is being targeted.

President Trump has ordered global tariffs on imports of steel and aluminum of 25%. After some jockeying, which included threats by the Ontario premier to levy a 25% surcharge on electricity delivered to bordering states in the United States, the premier and Commerce Secretary Lutnick agreed to further discussions on revisions to the USMCA.