Donald Trump arrived in Evian for the G7 as the peace agreement with Iran has just been concluded. It notably includes the reopening of the Strait of Hormuz and a 60-day ceasefire during which the two parties will negotiate on the nuclear issue and the lifting of sanctions on Iran. Explanations with Sébastien Boussois, researcher specializing in the Middle East and International Relations, editor-in-chief of the Belgian weekly “Pan”.