Ian Bremmer shares his insights on global politics this week on World In :60.

Iran has announced it will enrich more uranium. Is the nuclear deal dead?

Yeah, it is pretty dead at this point. It is inconceivable to me that the Americans or allies would be prepared to cut a nuclear deal for an Iranian regime that is under this much domestic pressure and repressing its civilian population to this degree. Not to mention the fact that there's been attacks into Kurdish territories in Iraq over the last several days. There's been enormous amounts of state police repression with lots of instability. It's only growing, frankly. I can't imagine a nuclear deal getting cut here.

And that leads to the question of what the Israelis are going to do in response? What the Americans are going to do? What the Gulf States going to do in response? Because of course, none of these countries want the Iranians to go nuclear. There're nuclear breakout capabilities if they want to go that direction is a matter of weeks. So it's something we're going to watch carefully.