The duties, which the president announced last week, took effect for about 90 countries just after midnight.

The duties, which the president announced last week, took effect for about 90 countries just after midnight.

Few major trading partners have been spared the import taxes, which have already disrupted supply chains and are expected to drive up prices for Americans.

President Donald Trump's higher tariff rates of 10% to 50% on dozens of trading partners kicked in on Aug. 7.

Tariffs were an urgent necessity. They’re already working.

The president’s trade war entered a new phase on Thursday with hefty levies on scores of countries taking effect, adding further uncertainty.

Companies and consumers alike are bracing for the impact of the new import taxes.

The tariffs are driving up prices on everyday goods as businesses warn they can no longer absorb costs, leaving consumers to foot the bill.