Interview with Hassan Ahmadian, a Postdoctoral Research Fellow at the Iran Project, Harvard Kennedy School Belfer Center for Science and International Affairs, to discuss topics such as the role of the U.S. in Syria and broadly in the MENA region; identity issues; and the role of Iran and the future of the nuclear deal.

In 2006, in the midst of a fierce war between Israel and the Lebanese militant group Hezbollah, former U.S. Secretary of State Condoleezza Rice famously stated that the world was witnessing the “birth pangs of a new Middle East.” She was right—but not in the sense she had hoped. Instead of disempowering Hezbollah and its sponsor, Iran, the war only augmented the strength and prestige of what is known as the “axis of resistance,” a power bloc that includes Iran, Iraq, Syria, Hezbollah, and Hamas in Palestine.

With the successful implementation of the historic nuclear agreement between Iran and the P5+1, a new chapter has opened between Iran and the international community, including the United States. Nevertheless, the future path of bilateral relations between the United States and Iran is uncertain and many challenges exist as the two countries attempt to formulate new terms of engagement. What should U.S. policy be towards Iran after the nuclear agreement? Can the agree­ment open the door to effective collaboration on areas of mutual interest, especially given the rising security challenges and rapidly changing dynamics of the Middle East? Or, will strategic rivalries between Iran and the United States con­tinue to shape and impede cooperation?

The dramatic seizure of American navy sailors in the Persian Gulf by the Iranian Revolutionary Guards could have endangeredImplementation Day—when on January 16 Iranian compliance with the nuclear agreement so far was verified and the international sanctions against Iran lifted. Instead of derailing the deal, however, the Guards used the incident, as well as the highly publicized prisoner swap, as symbolic events to send the world a message.By detaining the vessels and broadcasting images of its crew to a global audience, the Guards used the opportunity to reveal the future path of Iranian foreign policy in the wake of the nuclear agreement—a path that can be best described as ‘pragmatic revolutionism.’

"While a threat to U.S. interests, the Islamic State of Iraq and al-Sham (ISIS) presents us with a unique opportunity to 'reset' the Middle East equation—to actively transform regional relations, to abate the cold war between Iran and Saudi Arabia and to forge a new working relationship with Iran," writes Payam Mohseni. "As the United States moves to escalate its war against ISIS and forge a coalition against the terrorist group, it is important that Iran be included in the process. After all, U.S. and Iranian interests have increasingly converged in the Middle East with the emergence of a common enemy, and no power in the region is better suited to taking on ISIS than Iran and its affiliated Shi’a militias in Iraq."

"The U.S. should seize the opportunity presented by the Iraq crisis to reach out and engage Iran. The threat posed by ISIS and radical jihadism as well as the potential for further regional instability represent important areas of mutual strategic concern for both countries. By engaging the Iranians, the U.S. will gain the critical ability to shape the course of events without getting bogged down in the conflict. It will also help the U.S. build a working relationship with Iran that could ease the current nuclear negotiations forward and lay the groundwork for future cooperation when a successful deal is reached."