Trump's Iran deal exit a possible nudge toward regime change
That the 2015 nuclear deal has so far delivered on its core promise is not in dispute by most observers. If Iran today chooses to dash for a nuclear weapon it will be found out, thanks to the restraints imposed on it by the deal.
Yes, but: The performance of the deal was not the key factor in President Trump’s withdrawal of the U.S. from the agreement. His decision points to the greater aim of bringing about regime change in Tehran, as suggested by his appeal to the Iranian people to rise up and reclaim their country from the Islamist dictatorship.