President Donald Trump said there is still room for Iran to strike a deal, despite the US blockade of Iranian ports, as Israel intensified its invasion of southern Lebanon.
Iran has accused Washington of “piracy” as thousands rally in Tehran against the move, which targets shipping through the Strait of Hormuz.
The Associated Press news agency reported on Tuesday that diplomatic efforts to revive US-Iran talks are continuing, with Pakistan offering to host a second round of negotiations in Islamabad this week.