The president is set to raise tariffs on steel and aluminum this week, even as the courts are challenging the legitimacy of other levies.

For those keeping score – or at least attempting to – you’ll quickly learn that no tariff is set in stone. At the flick of a switch, Trump has significantly dialed up and down tariffs – both ones in place and ones he’s threatened.

Donald Trump's wide-ranging taxes on imports were reinstated this week after being deemed illegal by a trade court. Their ultimate fate is yet to be decided.

President Donald Trump announced Friday that he would set tariffs on steel imported into the United States at 50%, double their current rate.

The president's plan - where countries face between 11% to more than 100% tariffs on goods brought into the US - was announced in April. But the majority of the tariffs were paused by Trump for 90 days in the wake of stock market volatility.

Experts, lawmakers, and industry people—alongside Canadian officials—have issued stark warnings about Trump's plan.