Iran

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More than 30 years after Iran's revolution, its political, military, and international activities continue to challenge and perplex its neighbors and many Western democracies. RAND research has informed and influenced U.S. policymakers on a range of topics, from engagement and containment and Tehran's ability to exploit pan-Islamic causes to Iran's ongoing development of nuclear capabilities.

  • Commentary

    The Drivers of and Outlook for Russian-Iranian Cooperation

    Russia and Iran's recent cooperation regarding Ukraine has raised concerns that the once wary partners might be moving toward a more comprehensive, strategic alliance. Such a prospect could have significant consequences for the United States' ability to safeguard its interests in the Middle East.

    Oct 4, 2023

  • Report

    Deterring Russia and Iran

    How can the United States effectively and efficiently deter Russia and Iran without crowding out investments in other military missions, including competition with China in the Indo-Pacific?

    Aug 17, 2023

Explore Iran

  • Sailors from Explosive Ordnance Disposal Mobile Unit Two move in a tactical formation during a training evolution to locate, identify, render safe and dispose of an IED, July 12, 2010

    Commentary

    Competition in Iraq

    Tensions between the United States and Iran reached a boiling point in January 2020, when Iranian-backed forces attacked U.S. military and diplomatic facilities on Iraqi soil, and the United States retaliated. Policymakers and experts again asked: Why are we in Iraq? What would happen if we left, and why would it matter?

    Jun 5, 2020

  • Trucks wait to cross the Afghanistan-Iran border in Zaranj, Afghanistan, May 10, 2011, photo by Sgt. Mallory VanderSchans/U.S. Marine Corps

    Commentary

    Does the U.S. Deal with the Taliban Present Opportunities for Iran in Afghanistan?

    Iran is watching closely as the United States and the Taliban negotiate an end to America's operations in Afghanistan. If the expected withdrawal of significant U.S. forces destabilizes Afghanistan, how much will Tehran assert its influence over its neighbor to the east?

    Apr 6, 2020

  • RAND Weekly Recap

    Blog

    Infectious Diseases, Zimbabwe, Students with Disabilities: RAND Weekly Recap

    This weekly recap focuses on the U.S. response to infectious diseases, Zimbabwe after Mugabe, the support for students with disabilities, and more.

    Feb 14, 2020

  • RAND Weekly Recap

    Blog

    Community Schools, Brexit, Coronavirus: RAND Weekly Recap

    This weekly recap focuses on the promise of community schools, the costs of uncertainty after Brexit, the coronavirus, and more.

    Jan 31, 2020

  • Ariane Tabatabai

    Multimedia

    Escalation with Iran: Outcomes and Implications for U.S. Interests and Regional Stability

    An overview of testimony by Ariane Tabatabai presented before the House Foreign Affairs Subcommittee on the Middle East, North Africa, and International Terrorism on January 28, 2020.

    Jan 28, 2020

  • A woman signs a condolence book for Iranian Major-General Qassem Soleimani at the Iranian embassy in Minsk, Belarus, January 10, 2020, photo by Vasily Fedosenko/Reuters

    Testimony

    Escalation with Iran: Outcomes and Implications for the United States

    In the aftermath of the killing of Iranian Major-General Qassem Soleimani, the United States should be prepared for a further response from Iran. What are some courses of action the regime might take? And what are options for the United States moving forward?

    Jan 28, 2020

  • RAND Weekly Recap

    Blog

    Australia's Fires, Artificial Intelligence, Fentanyl: RAND Weekly Recap

    This weekly recap focuses on Australia's devastating fires, how artificial intelligence could manipulate the masses, the fentanyl crisis, and more.

    Jan 24, 2020

  • People in New York City react after hearing of the death of Osama bin Laden, photo by Sgt. Randall A. Clinton/U.S. Marine Corps Photo

    Commentary

    The Politics of Man-Hunting and the Illusion of Victory

    Captures and strikes are important accomplishments and the countless nameless professionals who carry them out deserve the credit for executing them. But leaders are charged with something larger and should be judged by a higher standard: namely, seeing beyond the illusion and producing actual strategic victories.

    Jan 22, 2020

  • A demonstrator holds a picture of Iranian Major-General Qassem Soleimani with Supreme Leader Ayatollah Ali Khamenei during a protest in Tehran, Iran, January 3, 2020, photo by Nazanin Tabatabaee/West Asia News Agency/Reuters

    Commentary

    Iran Claws Back Its Regional Influence

    Last year, Iran faced protests at home as well as in Iraq and Lebanon, where thousands rallied against Tehran's regional hegemony. But with its recent machinations and the fallout over the killing of Soleimani, Iran has succeeded in changing the regional conversation.

    Jan 17, 2020

  • RAND Weekly Recap

    Blog

    Iran, Mental Health and Jail, Russia: RAND Weekly Recap

    This weekly recap focuses on Iran and Iraq following the killing of Iranian General Qassem Soleimani, supporting those experiencing mental illness in jails, Russia's hostile measures, and more.

    Jan 10, 2020

  • An Iranian mourner holds a picture of late General Qassem Soleimani as people gather to mourn him in Tehran, Iran, January 4, 2020, photo by Nazanin Tabatabaee/WANA (West Asia News Agency)/Reuters

    Commentary

    How Will Iran Respond to Soleimani's Killing—and Where Will the Escalation End?

    Iranian Maj. Gen. Qasem Soleimani's death will reverberate in the Middle East region for a long time. The United States must know its end game and be able to respond to this changing landscape of its own making, without stumbling into another full-fledged conflict that the Trump administration itself, Congress, and the American people have said they do not want.

    Jan 7, 2020

  • Members of Iraqi security forces in front of U.S. Embassy during a protest, in Baghdad, Iraq, January 1, 2020, photo by Khalid Al Mousily/Reuters

    Commentary

    Baghdad Siege Wasn't Benghazi, and Never Will Be

    Given the heightened tension between the United States and Iran and the ongoing instability in Iraq, the U.S. Embassy in Baghdad may very well be attacked again. If such an attack were to be successful, it would be more akin to the fall of the U.S. Embassy in Saigon than the U.S. mission in Benghazi.

    Jan 6, 2020

  • Following the killing of Iranian General Qassem Soleimani, members of Iraq's parliament voted to expel American soldiers from Iraq, January 5, 2020, photo by Iraqi Parliament Media Office/Handout via Reuters

    Commentary

    Iraq's Vote to Expel U.S. Troops Is Iran's True Victory

    If American soldiers are ejected from Iraq, the consequences may be far-reaching and damaging to U.S. strategic interests. What options remain to reset the relationship between Washington and Baghdad?

    Jan 6, 2020

  • Hezbollah supporters attend a funeral ceremony rally to mourn Iran's Qassem Soleimani, in the suburbs of Beirut, Lebanon, January 5, 2020, photo by Aziz Taher/Reuters

    Commentary

    All-Out U.S.-Iran War Is Unlikely. But Low-Level War Expected to Continue

    Iranian retaliation for Soleimani's killing and counter-retaliation by the United States seem likely. But Tehran and Washington have good reasons to inflict limited pain without engaging in a full-scale war.

    Jan 6, 2020

  • U.S. Army soldiers man a defensive position at Forward Operating Base Union III in Baghdad, Iraq, December 31, 2019, photo by Maj. Charlie Dietz/Task Force-Iraq Public Affairs Handout via Reuters

    Commentary

    Can Iraq Evict U.S. Forces?

    The Iraqi parliament voted to expel U.S. troops from Iraq. This vote was nonbinding, and the Iraqi caretaker government cannot pass laws, but it does indicate that a majority in parliament wants U.S. forces to leave.

    Jan 6, 2020

  • Militia members hold a portrait of Iranian Commander Major General Qassem Soleimani during a protest of an air campaign in Yemen by a Saudi-led coalition, Baghdad, March 31, 2015, photo by Thaier Al-Sudani/Reuters

    Blog

    Iranian Commander Soleimani Killed: RAND Experts React

    The White House has confirmed that a U.S. airstrike authorized by President Trump killed Iranian Major General Qassem Soleimani just outside the Baghdad airport in Iraq. We've rounded up how RAND researchers reacted to the news.

    Jan 3, 2020

  • Image by Alyson Youngblood/RAND Corporation

    Blog

    Most Popular RAND Blog Commentary of 2019

    Terrorism. The humanitarian crisis at the border. How to engage friends and foes on the world stage. Here are the top 10 commentaries that readers engaged with most on The RAND Blog in 2019.

    Dec 23, 2019

  • Iraqi demonstrators carry pictures of people who were killed during ongoing anti-government protests in Nassiriya, Iraq, December 4, 2019, photo by Alaa Al-Marjani/Reuters

    Commentary

    Iraq at the Crossroads

    The protests gripping Iraq pose an extraordinary challenge to Baghdad's political leadership, which must move the country ahead or step aside. Unless it finds the will to compromise for the common good, the governing class could risk thrusting the country into civil war.

    Dec 18, 2019

  • RAND Weekly Recap

    Blog

    How Americans Get the News, Iran, Caregiving: RAND Weekly Recap

    This weekly recap focuses on how Americans consume the news, U.S.–Iranian relations, how federal disability payments help caregivers, and more.

    Dec 13, 2019

  • Iran's Foreign Minister Javad Zarif arrives for a meeting among remaining parties to the Iran nuclear deal at U.N. headquarters in New York City, September 25, 2019, photo by Yana Paskova/Reuters

    Commentary

    Understanding Iran's Nuclear Escalation Strategy

    Throughout 2019, Iran has gradually reduced its compliance with the Joint Comprehensive Plan of Action. What are its goals in doing this? Why has it adopted this strategy? And perhaps most importantly, how far does Iran intend to go?

    Dec 12, 2019