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Center for Preventive Action

The Center for Preventive Action (CPA) aims to help policymakers devise timely and practical strategies to prevent and mitigate armed conflict around the world, especially in places that pose the greatest risk to U.S. interests.

The world continues to grow more violent and disorderly. According to CFR’s annual conflict risk assessment, American foreign policy experts are acutely concerned about conflict-related threats to U.S. national security and international stability that are likely to emerge or intensify in 2026. In this report, surveyed experts rate global conflicts by their likelihood and potential […]

Reuters/Ann Wang
Reuters/Ann Wang

Executive Summary Current thinking about a conflict over Taiwan relies on outdated assumptions. A future conflict, far from being contained and easily definable, would almost certainly ensnare multiple regional actors, spill into other theaters, and could even be triggered by external events. To adjust to this new reality, U.S. policymakers should accelerate joint military planning […]

Ronald Gutridge/Reuters
Ronald Gutridge/Reuters

Executive Summary The United States faces growing dangers of nuclear escalation, a new arms race, and proliferation. These risks stem, in part, from its strategy of using its nuclear forces to target opponents’ nuclear forces. Such “counterforce” targeting is justified primarily as a way to limit the damage the United States would suffer in a […]

About the Center for Preventive Action

CPA accomplishes its mission by producing forward-looking assessments and in-depth policy analysis, and by convening regular consultations with representatives of leading international institutions, civil society groups, corporations, and other research organizations. Emphasis is placed on producing policy recommendations that are realistic and workable. CPA convenes meetings and publishes contingency planning reports that aim to sensitize U.S. policymakers to potential crises that are both plausible and detrimental to U.S. interests in the short- to-medium-term, while also helping them formulate practical prevention and mitigation strategies.

Our Work

CPA’s annual Preventive Priorities Survey draws upon the informed judgments of government officials, foreign policy experts, and academics to identify thirty contingencies requiring U.S. attention over the next twelve months. CPA also provides background information and up-to-date analysis of about twenty-seven ongoing conflicts through its online interactive, the Global Conflict Tracker. To help U.S. policymakers anticipate foreign crises, CPA routinely convenes Contingency Planning Roundtables, “Flashpoints” Roundtables, Preventive Action Workshops, and publishes Contingency Planning Memoranda. Have a question? Get in touch with us at [email protected].

Contingency Planning for Future Crises

Managing Global Disorder

Global Conflict Tracker

Follow developments around the world with CPA’s “Global Conflict Tracker” interactive.

Global Conflict Tracker
Jack Guez/AFP via Getty Images
Jack Guez/AFP via Getty Images

Executive Summary The 2025 Preventive Priorities Survey The second Donald Trump administration assumes office at a moment of great peril for the United States. The level of armed conflict around the world has steadily grown in recent years, which in turn has increased the risk of costly U.S. military intervention. This is particularly the case […]

Nathan Posner/Anadolu Agency via Getty Images
Nathan Posner/Anadolu Agency via Getty Images

For the first time in its sixteen-year history, the Council on Foreign Relations’ (CFR) annual Preventive Priorities Survey (PPS) found that the leading concern for foreign policy experts is not a foreign threat to U.S. interests, but the possibility of domestic terrorism and acts of political violence in the United States, particularly around the 2024 presidential […]

Vadim Ghirda/AP Photo
Vadim Ghirda/AP Photo

The world took a dangerous turn in 2022. High-intensity conflict broke out in Europe—something widely considered unimaginable just a few years ago—while tensions continue to escalate between the United States and China over Taiwan. Meanwhile, the potential for conflict on the Korean peninsula and between Iran and Israel remains high. Interstate warfare, and the potential […]

Ceng Shou Yi/NurPhoto via AP
Ceng Shou Yi/NurPhoto via AP

The Joe Biden administration is confronting several acute humanitarian crises this year amid growing tensions with China, Iran, and Russia, according to the Council on Foreign Relations’ (CFR) fourteenth annual Preventive Priorities Survey.  The survey finds an alarming trend: severe food shortages, diminished foreign aid, political instability, and deteriorating economic conditions are accelerating humanitarian and refugee crises around the world.   Conducted by CFR’s Center for Preventive Action (CPA) in November, the survey asks […]

Kim In-chul/Yonhap via AP
Kim In-chul/Yonhap via AP

A crisis stemming from North Korea’s continued development of nuclear weapons and ballistic missile testing is the top-ranked conflict concern for 2021, according to the Council on Foreign Relations’ (CFR) thirteenth annual Preventive Priorities Survey. The survey identifies potential violent overseas conflicts where U.S. troops might be deployed in the year ahead. Conducted by CFR’s Center for […]

Delil Souleiman/AFP/Getty Images
Delil Souleiman/AFP/Getty Images

Each year since 2008, the Council on Foreign Relations’ Center for Preventive Action (CPA) asks foreign policy experts to rank thirty ongoing or potential conflicts based on how likely they are to occur or escalate in the next year, and their possible impact on U.S. interests. This year, “perhaps as an indication of rising concern […]

Juan Vita/Getty Images
Juan Vita/Getty Images

Each year since 2008, the Council on Foreign Relations’ Center for Preventive Action (CPA) has asked foreign policy experts to rank thirty ongoing or potential conflicts based on their likelihood of occurring or escalating in the next year and their potential impact on U.S. national interests. “The annual Preventive Priorities Survey is unique in providing […]

Korean Central News Agency/Reuters
Korean Central News Agency/Reuters

The Council on Foreign Relations’ tenth annual Preventive Priorities Survey identified eight top conflict prevention priorities for the United States in the year ahead, highlighting armed confrontations between the United States and North Korea and Iran as serious international concerns. The Global Conflict Tracker: Learn About the World’s Top Hotspots The survey, conducted by CFR’s Center […]

(KCNA/Reuters)
(KCNA/Reuters)

A serious military confrontation between Russia and a North Atlantic Treaty Organization (NATO) member state or a severe crisis in North Korea are among top international concerns for 2017 cited by a new survey of experts. The Council on Foreign Relations’ (CFR) ninth annual Preventive Priorities Survey identified seven top potential flashpoints for the United States in […]

Paul B. Stares

General John W. Vessey Senior Fellow for Conflict Prevention and Director of the Center for Preventive Action

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