Three Saudi-flagged supertankers carrying six million barrels of crude have sailed through the Strait of Hormuz, hours after US President Donald Trump signed a deal with Iran to end the war that has disrupted global energy supplies.
But in Lebanon, where more than a million people are displaced by the fighting, Israeli forces launched fresh air strikes on Thursday morning, raising doubt about how far Trump will go to force his wartime allies to halt an offensive he has now pledged to end.
Trump put his signature on Wednesday on the "memorandum of understanding" to end the war, as did Iran's President Masoud Pezeshkian, bringing it into effect two days earlier than previously expected.