Trump's Iran agreement dominates G7 but big questions remain

British Prime Minister Keir Starmer, President Trump, Kenya's President William Ruto and French President Emmanuel Macron pose for a photo during the G7 summit on June 16 in Evian-les-Bains, France. Isabel Infantes/Pool/Getty Images hide caption

President Trump has spent much of his time at the G7 summit touting his tentative agreement with Iran but many questions remain about just how the re-opening of the key Strait of Hormuz will unfold - and just what the details of the agreement are.

The U.S.-Israel-led war in Iran has rocked the global economy and decimated Trump's standing at home, even affecting approval ratings from his own supporters.

Asked about when the text of the agreement will be made public, Trump said he believes the terms of agreement will happen on schedule.

"I think it is going to happen fairly on time. We have both been involved. Iran wants to get it done. They want to get back to business. Their relationship is now normalized, so I think it is going to go quickly," Trump said Tuesday.

The president is scheduled to hold a press conference Wednesday morning at 9:30am ET before departing for Washington from France.

Among the questions he may get asked: How sure is he that Israel won't take actions that rock the tentative agreement?

Trump said yesterday that Israeli Prime Minister Benjamin Netanyahu needs to dial down the aggression in Lebanon.