Arms Proliferation and Control

Featured

The U.S.-Soviet nuclear arms race ended in détente, but nuclear development efforts and WMD proliferation in India, Pakistan, North Korea, and Iran have caused geopolitical instability since the Cold War's end. RAND has applied strategic analysis to nuclear confrontation scenarios and international deterrence efforts since its earliest work on game theory, with particular focus on the roles of both diplomacy and missile defense systems in global as well as regional security.

  • U.S. President Barack Obama and Russian President Dmitry Medvedev sign the New Strategic Arms Reduction Treaty at Prague Castle in the Czech Republic, April 8, 2010, photo by Jason Reed/Reuters

    Report

    The Military Case for Extending New START

    Feb 14, 2020

    The most prudent course of action would be for Washington to extend the U.S.-Russia New START agreement before it expires in February 2021. This would constrain Russia's nuclear forces covered by the treaty for five more years. And it would buy time to pursue multilateral negotiations that also include China.

  • Representatives of 28 countries tour the Grafenwoehr training facilities and a live-fire demonstration of the XM1296 Stryker Infantry Carrier Vehicle-Dragoon, in Grafenwoehr, Germany, September 2018, photo by Markus Rauchenberger/U.S. Army

    Research Brief

    Reimagining Conventional Arms Control

    Apr 29, 2020

    For much of the past 30 years, conventional arms control (CAC) has played a historic role in ensuring the security of Europe. But today, the CAC regime is outdated and mostly irrelevant. New approaches to CAC are needed to address the challenges posed by the current security environment.

Explore Arms Proliferation and Control

  • Blog

    'Vaccine Nationalism,' a Pandemic Election, Women in the Workforce: RAND Weekly Recap

    This weekly recap focuses on why 'vaccine nationalism' could be costly, how Americans feel about voting during a pandemic, why women are leaving the workforce, and more.

    Oct 30, 2020

  • U.S. and North Korean diplomacy depicted by pencils and people running off cliffs to meet in the middle, photo by wildpixel/Getty Images

    Report

    Is There a Better Way to Negotiate with North Korea?

    The failure of recent efforts by the United States to engage North Korea in denuclearization talks calls for a different approach. A new method that addresses the reasons for past failures and reflects current realities offers promising ways forward.

    Oct 26, 2020

  • North Korean leader Kim Jong Un speaks during the 13th Political Bureau meeting of the 7th Central Committee of the Workers' Party of Korea (WPK) in this image released June 7, 2020 by North Korea's Korean Central News Agency, photo by KCNA/Reuters

    Commentary

    North Korea Has Agreed to Denuclearization. Trump Could Try to Make It Happen

    President Trump came into office determined to rein in the North Korean nuclear weapons program. But it has become quite clear that North Korea has no intention of giving it up. How might the United States bring North Korea into compliance with its denuclearization commitments?

    Sep 28, 2020

  • A missile is seen launched during a military drill in North Korea, May 10, 2019, photo by Korean Central News Agency via Reuters

    Commentary

    In North Korea, The U.S. Could Take the Lead

    North Korea is hurting: its economy is stagnant and it is having trouble feeding even its elites because of the UN/U.S. sanctions designed to pressure North Korean toward denuclearization. A combined carrot and stick approach may help overcome some of North Korea's reluctance to negotiate the future of its nuclear weapons program.

    Aug 17, 2020

  • South Korean President Moon Jae-in arrives for a Memorial Day ceremony at the national cemetery in Daejeon, South Korea, June 6, 2020, photo by Lee Jin-man/Pool via Reuters

    Commentary

    Moon's North Korea Vision Up in Smoke? Not So Fast…

    Even after North Korea's demolition of the inter-Korean liaison office, it appears that South Korean President Moon Jae-in will continue to prioritize improving inter-Korean relations. What are the implications of this strategy?

    Jul 20, 2020

  • Russia's President Vladimir Putin gestures during the joint press conference with U.S. President Donald Trump in the Presidential Palace in Helsinki, Finland, July 16, 2018, photo by Lehtikuva/Jussi Nukari/Reuters

    Commentary

    Take the Bird in the Hand. Strike a Nuclear Weapons Deal with Russia

    By extending New START, the Trump administration would preserve verifiable constraints on Russia's nuclear arsenal, buy time to negotiate a more comprehensive agreement, and pave the way for arms talks about intermediate-range missiles.

    Jul 1, 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

  • Kim Jong-un attends the completion of a fertilizer plant north of Pyongyang, in this image released by KCNA on May 2, 2020, photo by KCNA/Reuters

    Commentary

    North Korean Provocations, Not Denuclearization

    Kim Jong-un's reappearance raises questions about the course of U.S.–North Korea relationships in the coming year. What should we expect? What can we learn from the past?

    May 8, 2020

  • The U.S. Army hosted a Russian Vienna Document inspection team to observe exercise Saber Guardian at Novo Selo Training Area, Bulgaria, 2017, photo by U.S. Army

    Report

    Conventional Arms Control in Europe Needs a New Approach

    Conventional arms control (CAC) was a crucial element of the negotiations that ended the Cold War peacefully. Today, however, the CAC regime is outdated and largely irrelevant. What new CAC measures could lower the risk of conflict in Europe?

    Apr 27, 2020

  • North Korean leader Kim Jong Un visits a drill of long-range artillery sub-units of the Korean People's Army, North Korea, image released by Korean Central News Agency on March 2, 2020

    Commentary

    The Coronavirus and North Korea: Is There a Cure for Kim's Nuclear Blackmail?

    Despite the pandemic, North Korea's recent activities suggest that Kim Jong Un will likely stay the course in his ongoing campaign against the United States and the broader Northeast Asia region.

    Apr 13, 2020

  • A Yars RS-24 intercontinental ballistic missile system in Red Square in Moscow, Russia, September 5, 2017, photo by Yuri Kochetkov/Reuters

    Commentary

    New START Is Not NAFTA

    The 2010 New START Treaty with Russia reduces long-range nuclear arms. President Trump may seek a different deal, however, as he did in renegotiating NAFTA. But NAFTA talks succeeded because America had predominant leverage and because Canada and Mexico are friends. Neither holds true with Russia.

    Apr 8, 2020

  • A Sabre short-range ballistic missile launches in June 2017 at White Sands Missile Range, New Mexico, for a test of the Patriot Advanced Capability-3 (PAC-3) Missile Segment Enhancement, an advanced missile defense system, photo by U.S. Army

    Commentary

    Maximizing Bargaining Leverage with Beijing: Developing Missiles as Bargaining Chips

    Arms negotiations may offer the only way to reduce the grave threat posed to the United States and allied security by China's missiles. U.S. owned and operated missiles could provide the best bargaining chips.

    Apr 3, 2020

  • North Korean leader Kim Jong Un speaks during the 5th Plenary Meeting of the 7th Central Committee of the Workers' Party of Korea (WPK) in this undated photo released on December 28, 2019, photo by KCNA/Reuters

    Commentary

    North Korea: Selling Political Deception

    Why did Kim Jong-un substitute releasing the North Korean Workers' Party Plenary report instead of his traditional New Year's address? As with many things in North Korea, we do not know, forcing us to speculate.

    Jan 3, 2020

  • North Korean leader Kim Jong Un reads a letter from U.S. President Donald Trump in Pyongyang, photo by North Korea's Korean Central News Agency via Reuters

    Commentary

    Stability in Northeast Asia and the North Korean 'Christmas Present'

    North Korea's extreme rhetoric is worrying people in Northeast Asia. Pyongyang is threatening a presumably violent “Christmas gift” to the United States at the same time that Washington's patience with Pyongyang has worn thin.

    Dec 24, 2019

  • North Korean leader Kim Jong Un oversees a super-large multiple launch rocket system test in this undated picture released by North Korea's Central News Agency (KCNA) on November 28, 2019, photo by KCNA/Reuters

    Commentary

    North Korea Holds Most of the Cards in Nuclear Negotiations

    North Korea has been reminding the United States that the window to negotiate a nuclear deal is closing. Pyongyang will likely continue trying to force Washington's hand into a deal that allows North Korea to keep its weapons while still reaping economic and political concessions.

    Dec 20, 2019

  • U.S. President Donald Trump meets with North Korean leader Kim Jong Un at the demilitarized zone on the border of North and South Korea, June 30, 2019, photo by Kevin Lamarque/Reuters

    Commentary

    Why U.S. Negotiators Face a Tough Task After the Trump-Kim DMZ Meeting

    Denuclearization talks between the United States and North Korea may be under time constraints tied to America's next presidential election. This further complicates the task facing U.S. negotiators, who seek to reach a deal that endures beyond 2020.

    Jul 15, 2019

  • U.S. President Donald Trump meets with North Korean leader Kim Jong Un at the demilitarized zone (DMZ) that separates the two Koreas, Panmunjom, South Korea, June 30, 2019, photo by Kevin Lamarque/Reuters

    Commentary

    How Trump Reset U.S.–North Korea Relations

    The meeting between U.S. President Donald Trump and North Korean leader Kim Jong Un at the DMZ may lead to follow-on talks. But the success of future negotiations depends on Kim actually taking action to denuclearize.

    Jul 2, 2019

  • The Iranian flag flutters in front the International Atomic Energy Agency (IAEA) headquarters in Vienna, Austria, March 4, 2019, photo by Leonhard Foeger/Reuters

    Commentary

    A Post-2020 U.S. Return to the Iran Nuclear Deal?

    Now that the United States is out of the Iran nuclear deal, signing back on will not be as simple or as practical as some may hope. Too much has happened since it was first inked in 2015. With the political landscape in Tehran and Washington still taking shape, those who want to return to some kind of deal should start planning.

    Jun 20, 2019