ISIS (Terrorist Organization)

Featured

ISIS (Islamic State of Iraq and Syria), also known as ISIL (Islamic State of Iraq and the Levant), is a Sunni jihadist group with a particularly violent ideology that calls itself a caliphate and claims religious authority over all Muslims. It was inspired by al Qaida but later publicly expelled from it. RAND terrorism experts have analyzed the group's financing, management, and organization; its savvy use of social media for recruitment and fundraising; and the instability that spawned the group as a regional problem in the Middle East.

  • Iraqi soldiers fire a rocket toward Islamic State militants on the outskirts of the Makhmour south of Mosul, Iraq, March 25, 2016, photo by Azad Lashkari/Reuters

    Content

    How to Roll Back ISIL and Other Terrorist Threats

    Sep 30, 2016

    ISIL is the most active group among Salafi-jihadists, waging a wide campaign. Defeating the group will require moving it from a quasi-state to an insurgency to a suppressed movement that controls little or no territory or population.

  • U.S. soldiers execute a fire mission to support Iraqi security forces during the Mosul counteroffensive in northern Iraq, December 24, 2016, photo by 1st Lt. Daniel Johnson/U.S. Army

    Report

    Countering ISIL as a Transregional Threat

    Jan 31, 2017

    The U.S. counter-ISIL strategy must recognize the long-term nature of the global violent jihadi threat. U.S. diplomatic and military actions should focus on reducing the appeal of ISIL and disrupting the transregional network that supports it.

Explore The Islamic State (Terrorist Organization)

  • Person holding a smartphone displaying influencer marketing

    Report

    How to Empower ISIS Opponents on Twitter

    ISIS supporters on average produce 50 percent more tweets per day than ISIS opponents. It's critical to empower ISIS opponents on Twitter by drawing on lessons from the marketing industry.

    Apr 21, 2017

  • News Release

    Islamic State Control of People Down 83% in Iraq and 56% in Syria from Peak Levels

    The Islamic State has lost substantial control of territory and people but still conducts and inspires attacks around the world. The U.S. should pursue a light rollback strategy that relies on local forces backed by U.S. special operations forces, intelligence assets, and airpower.

    Apr 20, 2017

  • Iraqi forces advance against Islamic State militants in western Mosul, Iraq, March 6, 2017

    Report

    Rolling Back the Islamic State

    The Islamic State has lost substantial control of territory and people but still conducts and inspires attacks around the world. The U.S. should pursue a light rollback strategy that relies on local forces backed by U.S. special operations forces, intelligence assets, and airpower.

    Apr 20, 2017

  • People leave candles in memory of victims of a blast in the St. Petersburg metro, Russia, April 4, 2017

    Commentary

    Attacks on Russia Will Only Increase

    As Russia gets more involved with the Syrian civil war, it's likely that Sunni militants will intensify their campaign against Russia. But the key reason why Sunni attacks on Russia proper will increase is the fallout between Sunni jihadists in the Caucasus.

    Apr 4, 2017

  • Firefighters put out fires at oil wells that were set ablaze by Islamic State militants before they fled the oil-producing region of Qayyara, Iraq, January 28, 2017

    Report

    The Future of ISIL's Finances

    ISIL has been described as the wealthiest terrorist group in history. It has developed diversified revenue streams from seizing control of banks, extortion, and trafficking oil. As global counter-ISIL efforts progress, how might the group's finances evolve?

    Mar 29, 2017

  • Children pose after registering at a school and receiving new backpacks in Mosul, Iraq, January 23, 2017

    Commentary

    The Urgent Need for an Education Plan in Mosul

    In addition to restoring Mosul's damaged infrastructure, efforts to stabilize the city must include a plan to rebuild education. Students need to make up years of missed K-12 and university education, and ISIS indoctrination needs to be undone.

    Mar 27, 2017

  • Afghan security forces take position during a gun battle between Taliban and Afghan security forces in Laghman province, Afghanistan, March 1, 2017

    Commentary

    How Trump Should Manage Afghanistan

    While media coverage has focused on Syria and Iraq, Afghanistan remains an important frontline state in the fight against terrorism. The Trump administration should aim to prevent the Taliban from overthrowing the Afghan government, encourage political reconciliation, and pursue terrorists that threaten the United States.

    Mar 21, 2017

  • Report

    Knowing the Enemy: Understanding the Islamic State and Principles for Defeating It

    RAND researchers outline general principles that U.S. policymakers must consider when conceiving and weighing appropriate strategies to combat the Islamic State of Iraq and the Levant.

    Mar 21, 2017

  • Iraqi civilians walk in Al Mansour District as fighting between Iraqi security forces and Islamic State fighters continues in western Mosul, Iraq, March 10, 2017

    Commentary

    Why a Dying ISIS Could Be an Even Bigger Threat

    The collapse of the so-called caliphate won't eliminate ISIS or similar groups. In the short term, the threat of ISIS-related attacks on the West may even grow.

    Mar 13, 2017

  • A Syrian Democratic Forces (SDF) fighter watches a convoy of his forces advancing north of Raqqa, Syria, February 5, 2017

    Commentary

    To Take Raqqa, the U.S. Must Work with Its Partner in the Fight Against the Islamic State Group

    Turkey strongly opposes the U.S. bid to arm the Syrian Kurds. Rushing into Raqqa without reaching agreement with Turkey would jeopardize larger U.S. regional and even global geopolitical objectives.

    Mar 13, 2017

  • Smoke rises in the background as Syrian Democratic Forces fighters stand near rubble of a destroyed building, north of Raqqa, Syria, November 7, 2016

    Commentary

    Where Do ISIS Fighters Go When the Caliphate Falls?

    When a conflict ends, transnational terrorists are likely to disperse in many directions and switch their allegiances among terrorist groups. For the West, countering these different groups will require a range of strategies.

    Mar 6, 2017

  • U.S. Secretary of State Rex Tillerson (L) listens to Russian Foreign Minister Sergei Lavrov (2ndR) at the start of a meeting at the World Conference Center in Bonn, Germany, February 16, 2017

    Commentary

    U.S. Should Test Russia on Islamic State

    The United States should consider accepting Russia's offer to help on ISIS, especially if the Trump administration is considering sending more troops or establishing safe zones in Syria.

    Feb 28, 2017

  • A member of the counterterrorism task force stands guard in Times Square, New York City, December 31, 2016

    Testimony

    No Easy Solutions to the Persistent Terrorist Threat

    Jihadist terrorism isn't the most dangerous threat to the United States. But it is the most prominent. There are no clear solutions to this problem, and all America's counterterrorism options entail risks.

    Feb 14, 2017

  • Displaced people who fled ISIS arrive at a military checkpoint before being transported to camps in eastern Mosul, Iraq, January 25, 2017

    Commentary

    Stabilizing Mosul After the Battle Against ISIS

    U.S.-backed Iraqi forces have retaken the east bank of Mosul and are planning to take the west soon. The military operations that oust ISIS are crucial to the city's liberation but failing to get the civilian response right risks a widening civil war.

    Feb 9, 2017

  • Iraqi army gather during a fight with Islamic State militants in Rashidiya, North of Mosul, Iraq, January 30, 2017.

    Commentary

    The Need for a Targeted Counter-ISIL Strategy

    Defeating ISIL is only possible if political conditions change in the Middle East, North and West Africa, and South Asia, and in ways that are exceedingly unlikely. The coalition should focus on reducing ISIL's ability to conduct attacks and on removing the underlying conditions that feed Sunni grievances.

    Feb 5, 2017

  • A family walks next to an Iraqi tank during a fight with ISIS militants in Rashidiya, north of Mosul, Iraq, January 30, 2017

    Commentary

    Is ISIS Breaking Apart?

    The coalition tasked with countering ISIS has made progress, and ISIS is sure to break apart further over the next few years. Any splinter groups that result could differ from their parent organization, so counterterrorism strategies will need to adjust.

    Jan 31, 2017

  • Report

    Troubled waters: a snapshot of security challenges in the Mediterranean region

    This publication is part of a series of four RAND Perspectives (PE) each focusing on different challenges in the Mediterranean region. The focus of this PE is on defence and security issues and their implications for regional stability.

    Jan 26, 2017

  • Periodical

    RAND Review: January-February 2017

    This issue highlights ways that RAND researchers on the ground in Uganda are having a measurable impact on the lives of men and women struggling with HIV and depression. The issue also features a tribute to the late economist Charles Wolf Jr.

    Jan 12, 2017

  • Testimony

    Fifteen Years After 9/11: A Preliminary Balance Sheet: Addendum

    Document submitted on January 11, 2017 as an addendum to testimony presented before the House Armed Services Committee on September 21, 2016.

    Jan 12, 2017