Security Cooperation

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The NATO alliance served its participants well in countering the strategic threat once posed by the Soviet Union, but the rise of other regional powers and coalitions since end of the Cold War has prompted a reevaluation of existing alliances. RAND research has provided policymakers with essential information on how best to forge new defense cooperation agreements and strengthen old alliances to counter emerging security threats.

  • A world map puzzle with a piece on top, photo by Yuriy Panyukov/Adobe Stock

    Report

    A U.S. Grand Strategy of Restraint

    Jan 21, 2021

    Some U.S. policymakers have expressed interest in a realist grand strategy of restraint. Under this approach, the United States would cooperate more with other powers, reduce its forward military presence, and end or renegotiate some security commitments. What are the policy implications of embarking down this path?

  • The USS John S. McCain conducts a replenishment-at-sea with the Japan Maritime Self-Defense Force fast combat support ship JS Omi, November 28, 2020, photo by MC2 Markus Castaneda/U.S. Navy

    Report

    Japan's Ability and Willingness to Assist U.S. Forces in the East China Sea

    Dec 14, 2020

    Should a conventional high-end contingency erupt in the East China Sea between the United States and China, Japan could support the U.S. military. But that assistance would be limited, in terms of capabilities, existing legal restrictions, and political realities.

Explore Security Cooperation

  • Two Korean sailors watch the U.S. 7th Fleet command ship USS Blue Ridge as it arrives in Busan, Republic of Korea, March 5, 2010, photo by Petty Officer 1st Class Bobbie Attaway/U.S. Navy

    Commentary

    As COVID-19 Makes Clear, U.S. Allies in the Indo-Pacific, Not the Money They Pay to Host U.S. Forces, Are the Value Proposition

    The great value the United States extracts from its alliances with Japan and South Korea is not the money they provide to offset the costs of hosting U.S. forces; the value is the deep and abiding alliances themselves and the liberal, democratic, rule of law market economies and societies to which they link the United States.

    Jun 12, 2020

  • Signal cables are laid out at a test location on Yucca Flat, the principal underground nuclear weapons testing area at the Nevada Test Site, in the 1990s, photo courtesy of National Nuclear Security Administration/Nevada Field Office

    Commentary

    Nuclear Testing Not Needed Now

    Trump administration officials are reported to have recently discussed conducting a nuclear test, breaking a moratorium the United States has observed since 1992. Such a move is not necessary to ensure the reliability of the U.S. arsenal and could increase threats to U.S. and allied security by giving a green light to others to conduct nuclear tests.

    Jun 11, 2020

  • A sign with flags of (R-L) Tuvalu, Nauru, Taiwan, Marshall Islands, and Palau is seen before a ceremony to donate masks to Taiwan's Pacific allies, in Taipei, Taiwan, April 15, 2020, photo by Ben Blanchard/Reuters

    Commentary

    Should the U.S. Move to Strengthen Ties with Taiwan?

    The contrasts in behavior between Taiwan and China during the COVID-19 pandemic show why it could be critical that U.S. policymakers consider advancing U.S.-Taiwan cooperation to enhance Taiwan's security, protect U.S. interests, and preserve peace and stability in the Indo-Pacific.

    Jun 8, 2020

  • North Korean leader Kim Jong Un presides over a meeting of the Workers' Party of Korea Central Military Commission, May 24, 2020, photo by KCNA/Reuters

    Commentary

    For the U.S., South Korea, and Japan, It’s the North Korean Regime, Not Kim Jong Un Per Se, That Is the Threat

    Would Kim Jong Un's death improve U.S., South Korean, and Japanese security? Maybe not. North Korea's advancing nuclear and other military capabilities are driving an expanded set of problems, and while Kim's sudden death might constitute a destabilizing factor for the regime, the available evidence suggests the regime itself is the problem.

    Jun 8, 2020

  • Russian President Vladimir Putin attends a meeting with Syrian President Bashar al-Assad in the Black Sea resort of Sochi, Russia, May 17, 2018, p

    Commentary

    Russia's Challenge and Syria's Chance

    With much of Syria lying in ruins, Russia can back a revived United Nations–led peacemaking process, or see the West rebuff its appeals for large-scale aid. If Russia chooses wisely, the West, wealthy Gulf countries, and China could help. If Moscow procrastinates, the West may withhold assistance and continue cooperation with regional partners.

    May 20, 2020

  • U.S. soldiers load onto a CH-47 Chinook helicopter as they leave Al Qaim Base, Iraq, March 9, 2020, photo by Spc. Andrew Garcia/U.S. Army

    Report

    Weighing U.S. Troop Withdrawal from Iraq

    Supporting a stable and friendly Iraq is in the long-term interest of the United States. This does not require continuing the combat assistance mission, but would mean maintaining a small force of military advisers to help train and develop Iraqi capabilities so that Iraq could defend itself.

    May 19, 2020

  • Polygonal image of COVID-19 virus superimposed on a digital world map, photo by Andrii Pokliatskyi/Getty Images

    Blog

    Global Challenges to Maintaining a Healthy Workforce During a Pandemic: Views from RAND Experts

    As nations across the globe remain in lockdown to curb the spread of the COVID-19 pandemic, questions about the future of employment and workforce productivity emerge. During a recent webinar, RAND experts discussed how to get people back to work and improve productivity post COVID-19.

    May 15, 2020

  • Passersby walk past a countdown clock showing the adjusted days and time until the start of the postponed Tokyo Paralympic Games in Tokyo, Japan, April 1, 2020, photo by Issei Kato/Reuters

    Commentary

    Jumpstarting the U.S.-Japan-Korea Trilateral Amid COVID-19

    Since roughly 2012, South Korea–Japan ties have frayed. Could the United States encourage trilateral medical cooperation during the pandemic, ensure that the Tokyo Olympic Games are held, and in so doing help heal the relationship between Seoul and Tokyo?

    May 6, 2020

  • The S-400 Triumph surface to air missile system after deployment at a military base near Kaliningrad, Russia, March 11, 2019, photo by Vitaly Nevar/Reuters

    Commentary

    Russian S-400 Surface-to-Air Missile System: Is It Worth the Sticker Price?

    Many countries do not fully appreciate that effective air defense requires a networked system and not just one missile system component. Getting the true defensive value out of the S-400 surface-to-air system requires additional components that add costs and complexities.

    May 6, 2020

  • A woman walks past a portrait of Chinese President Xi Jinping, Shanghai, China March 12, 2020, photo by Aly Song/Reuters

    Commentary

    Don't Be Fooled by China's Mask Diplomacy

    China has provided coronavirus-related aid to hundreds of countries. This appears to be an effort to make the world forget its role in the COVID-19 crisis—and to take advantage of its neighbors' current distraction.

    May 5, 2020

  • A view shows JDC Hakuryu-5 deep water drilling platform in the South China Sea off the coast of Vung Tau, Vietnam, April 29, 2018, photo by Maxim Shemetov/Reuters

    Commentary

    Reviewing Vietnam's 'Struggle' Options in the South China Sea

    Once again, Chinese assertiveness against Vietnam in the South China Sea is on the rise. Vietnam has publicly protested each Chinese move, but these statements have yet to alter Beijing's bad behavior. Among its many options, Hanoi could look to Washington for further assistance.

    May 4, 2020

  • Philippine President Rodrigo Duterte (L) and Chinese Premier Li Keqiang meet in Beijing, China, August 30, 2019, photo by How Hwee Young/Pool/Reuters

    Commentary

    There's Still Life in the U.S.-Philippines Visiting Forces Agreement

    Philippine President Rodrigo Duterte announced that he would terminate the U.S.-Philippines Visiting Forces Agreement (VFA). Washington and Manila have until August 9 to save it or negotiate a new VFA to avert any further alliance crisis.

    May 4, 2020

  • Russian President Vladimir Putin takes part in a video link, held by leaders from the Group of 20 to discuss the coronavirus pandemic and its economic impacts, at his residence outside Moscow, Russia, March 26, 2020, photo by Alexei Druzhinin/Sputnik Photo Agency/Reuters

    Commentary

    How the Global Community Can Cooperate to Defeat COVID-19 and Recover

    The G20 met in an extraordinary virtual summit March 26 to discuss the shared global challenge of COVID-19. G20 countries could show the way for the rest of the world to cooperate on present challenges and prepare for public policy challenges moving forward.

    Apr 28, 2020

  • Half the cover of the 2018 National Defense Strategy

    Brochure

    Supporting the National Defense Strategy

    This document describes RAND's contributions to shaping the 2018 National Defense Strategy and ongoing contributions to Defense Department efforts to create the forces, posture, and operating concepts needed to achieve the goals of the strategy.

    Apr 27, 2020

  • A Norwegian Army Leopard 2A4 main battle tank during the NATO exercise Trident Juncture in Norway, 2018, photo by Ole-Sverre Haugli/Norwegian Armed Forces

    Journal Article

    Robust Decision Making and Scenario Discovery in the Absence of Formal Models

    Robust decisionmaking (RDM) is a method for aiding decision making under deep uncertainty that uses models not as predictors but as generators of cases exploring assumptions and outcomes.

    Apr 21, 2020

  • Soldiers from the Norwegian Army prepare their tank during a military drill in Setermoen, Norway, October 30, 2019, photo by Stoyan Nenov/Reuters

    Commentary

    How Norway's Allies View Its Defense Challenges and Opportunities

    Norway's Ministry of Defence will shortly publish its next Long Term Plan, which outlines how the Armed Forces, in tandem with other elements of government and society, can best address the threats to Norway. Other countries can learn from how Norway chooses to tackle emerging challenges, and can benefit from its lessons learned.

    Apr 16, 2020

  • U.S. Army soldiers deployed in support of Combined Joint Task Force–Operation Inherent Resolve await aerial extraction via CH-47 Chinook during a training exercise in Iraq, October 31, 2018, photo by 1st Lt. Leland White/U.S. Army National Guard

    Report

    It's Time to Make a Full and Enduring Commitment to Iraq

    American interests will suffer if strategic competition in Iraq is abandoned. U.S. policymakers should pursue a commitment to Iraq before opportunities are lost. The best way to establish that commitment is through robust, long-term, small-footprint assistance to the Iraqi Army.

    Apr 14, 2020

  • Report

    Report

    U.S.–Japan Alliance Conference: Regional Perspectives on the Quadrilateral Dialogue and the Free and Open Indo-Pacific

    These proceedings capture assessments by regional experts presented at a March 2019 conference on the topic of the "free and open Indo-Pacific" and the Quadrilateral Security Dialogue as seen by India, Australia, and Indonesia.

    Apr 13, 2020

  • Naval ships from India, Australia, Japan, Singapore, and the United States steam in formation in the Bay of Bengal during Exercise Malabar, September 5, 2007, photo by MCSN Stephen Rowe/U.S. Navy

    Commentary

    'Quad Plus' Meetings Won't Cover China

    The “Quad” countries met with several non-Quad countries to help each other amid the coronavirus pandemic. For all the good that can come of these countries working together, the Quad Plus, if sustained, may eventually jeopardize the Quad's primary mission: to counter China's assertiveness in the Indo-Pacific.

    Apr 9, 2020

  • Report

    Report

    Chasing Multinational Interoperability: Benefits, Objectives, and Strategies

    National defense policies have focused on the importance of multinational interoperability to meeting U.S. defense goals. By recounting both their literature review and interviews, the authors describe potential benefits of interoperability.

    Apr 8, 2020