US President Donald Trump on Monday said he had imposed a 25% tariff on goods from countries with commercial ties to Iran, a move that could put pressure on Tehran as anti-government protests enter a ...

President Donald Trump said on Monday any country that does business with Iran will face a tariff rate of 25% on any trade with the U.S., as Washington weighs a response to the situation in Iran which...

"This unprecedented action should be seen in the broader context of the administration's threats and ongoing pressure."

US President Donald Trump has argued there would be a "complete mess" if the Supreme Court were to strike down his tariffs, in remarks that signalled his unease over the impending decision.