Congressmen speak together before Secretary of State John Kerry arrives to testify at a Senate Foreign Relations Committee hearing, Washington, July 23, 2015 (AP photo by Andrew Harnik).

Over the next few weeks, as Congress prepares to vote on the Iran nuclear deal, the American people are going to be bombarded with arguments both for and against it. The critics will argue that the United States has given Iran carte blanche to pursue nuclear weapons and destabilize the region; the supporters will say that the deal’s opponents offer no alternative for stopping Iran’s nuclear aspirations. The lobbying, the accusations of bad faith, the references to the Holocaust and the demonizing of critics will be intense. But here are the two dirty little secrets about the Iran deal: Congress […]

Titan II ICBM missile silo at the Titan Missile Museum, Arizona, June 2, 2012 (photo by Flickr user jurvetson licensed under the Creative Commons Attribution 2.0 Generic license).

Last week, I discussed why the Iran nuclear deal offers limited—if any—lessons for making progress on other regional nonproliferation issues. This week, I thought it would be valuable to assess the obstacles and opportunities that exist for making further global nonproliferation and arms control progress. One reason for the failure of this spring’s Review Conference of the Nuclear Non-Proliferation Treaty (NPT) was the growing effort by some non-nuclear weapons states to highlight the humanitarian impact of nuclear weapons. This initiative seeks to mobilize support behind a Nuclear Weapons Convention that would mandate immediate nuclear disarmament. The existing nuclear weapons states […]

The Iran Deal is announced by EU High Representative Federica Mogherini and Iranian Foreign Minister Javad Zarif, Vienna, Austria, July 14, 2015 (European Union External Action Service photo).

Washington is in full gear for an intense 60-day debate over the Iran nuclear deal, and one important feature of the discussion is the contributions made by diverse civil society organizations. It’s one of those moments where information and analysis are in high demand, highlighting the interplay between government and nongovernment actors. Think tanks in particular are playing a prominent role in educating the public and engaging with journalists and congressional offices, whether to amplify, endorse or critique the Obama administration’s position. The decade of on-again, off-again negotiations with Iran in some ways serves as a good illustration of the […]

Khaled Mashaal, leader of the Palestinian organization Hamas, gives a speech, Doha, Qatar, Aug. 28, 2014 (AP photo by Osama Faisal).

Just days after Iran and world powers signed an agreement to limit Iran’s nuclear program, another geopolitical tremor was felt across the region. It was no earthquake, not yet, but it was a new measure of the vast seismic shift that the nuclear deal is unleashing throughout the Middle East. Last Friday, the exiled leader of Hamas, Khaled Mashaal, traveled to Saudi Arabia from his home in Qatar, ending several years of deep chill in the relations between the Saudi kingdom and the radical Palestinian group that rules Gaza. Hamas officials described the visit, Mashaal’s first in three years, as […]

Iranian President Hassan Rouhani addresses the nation in a televised speech after a nuclear agreement was announced in Vienna, Tehran, Iran, July 14, 2015 (AP photo by Ebrahim Noroozi).

As the debate over the Iran nuclear deal begins in Congress, many of the arguments against the agreement reached by the U.S. and its P5+1 partners—France, the U.K., Russia, China and Germany—and Iran have taken on the appearance of theological opposition, where nothing short of full capitulation by the Iranians would satisfy critics. Other critiques have exaggerated the deal’s likely impact on the region or portrayed it in a distinctly one-sided manner. Furthermore, almost all of the deal’s critics have ignored the geopolitical impact it will have beyond the region, thereby overlooking a key benefit that advances U.S. interests—namely vis-a-vis […]

The Security Council unanimously adopts resolution 2231 (2015) on a Joint Comprehensive Plan of Action (JCPOA) regarding Iran’s nuclear program, U.N. Headquarters, New York, July 20, 2015 (U.N. photo).

Yesterday, the U.N. Security Council adopted Resolution 2231, which confirmed key provisions of the nuclear deal—officially known as the Joint Comprehensive Plan of Action (JCPOA)—adopted last week by Iran and its P5+1 negotiating partners, comprising the U.S., France, the U.K., Russia, China and Germany. In her speech marking the resolution’s enactment, Samantha Power, the U.S. ambassador to the United Nations, drew several lessons from the lengthy efforts to constrain Iran’s nuclear aspirations. These included the requirement for vigorous enforcement of global nonproliferation norms, the value of “tough, principled diplomacy,” the need for effective implementation of negotiated agreements and the imperative […]

Iranian Foreign Minister Mohammad Javad Zarif attends a news conference, at the Vienna International Center, Vienna, Austria, July 14, 2015 (AP photo by Carlos Barria).

Yesterday’s announcement of a comprehensive agreement with Iran to limit its nuclear ambitions is no ordinary triumph. It is, in fact, a historic and seminal moment that fundamentally strengthens the international system and suggests a major shift in global affairs. For 12 years, the international community has been trying to force Iran to accept limitations on its nuclear aspirations. United Nations Security Council sanctions were placed on the country, threats of military force made, torturous negotiations initiated and interim agreements achieved. While talks, at various points, appeared to be on the brink of failure, in the end, the international community, […]

U.S. Secretary of State John Kerry, the European Union foreign affairs chief and the foreign ministers of the other P5+1 countries, Vienna, Austria, July 14, 2015 (State Department photo).

After 20 months of negotiations, which came down to the wire over 18 straight days in Vienna, Iran and six world powers, led by the United States, reached a deal Tuesday to curb Iran’s nuclear program for more than a decade in exchange for lifting sanctions that have crippled the Iranian economy. All U.S. and European Union nuclear-related sanctions will be suspended after international inspectors have verified that Iran is abiding by its commitments. According to The New York Times, “the United States preserved—and in some cases extended—the nuclear restrictions it sketched out with Iran in early April in Lausanne, […]

Foreign ministers from the P5+1 meet at an hotel, Vienna, Austria, July 6, 2015 (AP photo by Carlos Barria).

If ambitious aliens reached Earth tomorrow, they might conclude that the planet is too troublesome to bother conquering: The world looks like an ungovernable place. The European Union faces an ever-intensifying crisis over Greece. Arab powers and their Western allies are struggling to keep up with terrorist attacks and atrocities by the Islamic State. The U.S. military reported last week that Russian and Chinese assertiveness now makes the chance of great-power war “low but growing.” Can these crises be defused? The answer may lie in Vienna, where talks on an Iranian nuclear deal are coming to a head, after widely […]