Canada supplies roughly 60% to 70% of the imports that come into the U.S. market. Canadian suppliers like Rio Tinto produce high quality aluminum that is typically sold to stateside buyers.

The European Union estimates that the first wave of Donald Trump’s steel and aluminum tariffs will hit as much as €28 billion ($29.3 billion) of the bloc’s exports in what would be a massive escalation in the US president’s trade war.

A proclamation signed by President Donald Trump to raise tariffs on steel and aluminum imports to 25% could potentially change the cost of vehicle parts and, ultimately, what consumers pay for

The Coalition of American Metal Manufacturers and Users (CAMMU) has warned that "Re-Imposing 25 percent tariffs on steel and aluminum imports from our allies and without a workable exclusion process puts U.

The amount of goods would be about four times larger than the last time Trump targeted the bloc’s metals sector.

The European Union estimated that the first wave of tariffs on steel and aluminium imposed by US President Donald Trump will result in a hit to EU exports worth up to €28 billion (approx. US$29.3 billion).