The U.S. commander in chief again urged the Islamic republic to reach an agreement “before it’s too late.” Trump’s comments during the gathering of world leaders came shortly before Israel’s ambassador to the U.S. laid out what it would take from Tehran for his government to end its strikes on what he dubbed “the head of the snake.”

The Group of Seven summit has opened in Canada with world leaders scrambling to contain the escalating conflict between Israel and Iran over Tehran’s nuclear program.