About

The Transatlantic Security Initiative’s mission is to contribute to a strong and resilient transatlantic relationship that is prepared to deter and defend, succeed in strategic competition, and harness emerging capabilities to address future threats and opportunities. This mission endures across changing political dynamics on both sides of the Atlantic and in the face of new and evolving threats.

TSI advances the interests and values of the United States and its transatlantic allies and partners through the Atlantic Council’s convening power, our cutting-edge research and substantive expertise, and through our extensive and influential network across the transatlantic community. We work in partnership with governments, the private sector, think tank community, academia and others. We hold expert public and private convenings, conduct research, organize study trips, and produce publications, commentary and analysis to shape and influence policy and debate on the biggest challenges facing the transatlantic relationship. Intellectual independence is a cornerstone of our work at all times.

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The Scowcroft Center for Strategy and Security works to develop sustainable, nonpartisan strategies to address the most important security challenges facing the United States and the world.

Content

Report

Apr 21, 2022

Climbing the ladder: How the West can manage escalation in Ukraine and beyond

By Richard D. Hooker, Jr.

Russia’s invasion of Ukraine and NATO’s response increase the possibility of purposeful or inadvertent escalation in Europe. Understanding how these dynamics might impact the war and further degrade transatlantic stability is critical.

Cybersecurity Defense Policy

In the News

Apr 19, 2022

Binnendijk and Pavel in Defense One: NATO will need a transition plan if Finland, Sweden ask to join

By Hans Binnendijk, Barry Pavel

Hans Binnendijk and Barry Pavel examine the practicalities of bringing Finland and Sweden into NATO.

Conflict Eastern Europe

In the News

Apr 18, 2022

Deni in ERR: US security experts: Strategy to defend the Baltics needs to be overhauled

By John R. Deni

John Deni offers recommendations for improving NATO defense posture in the Baltic states.

Conflict Eastern Europe

In the News

Apr 16, 2022

Vershbow in the Washington Post: US, allies plan for long-term isolation of Russia

By Alexander Vershbow

Alexander Vershbow discusses the long-term implications of Russia's invasion of Ukraine.

Conflict Eastern Europe

In the News

Apr 16, 2022

Michel quoted in The Hill: Russia pushes Finland, Sweden into NATO’s arms

NATO NATO Partnerships

In the News

Apr 15, 2022

Zysk in the New York Times: Prized Russian ship was hit by missiles, US officials say

By Katarzyna Zysk

Katarzyna Zysk assesses the impact of the loss of the Russian cruiser Moskva on the Russian Navy and war effort.

Conflict Eastern Europe

New Atlanticist

Apr 15, 2022

Going Nordic: What NATO membership would mean for Finland and Sweden

By Atlantic Council

As both countries inch toward formally joining the Alliance, we answer six burning questions about what the future holds.

Conflict Europe & Eurasia

In the News

Apr 14, 2022

McInnis featured in Foreign Policy and POLITICO

By Atlantic Council

Foreign Policy and POLITICO feature Kathleen J. McInnis's transition to senior fellow and director of the Smart Women, Smart Power Initiative at CSIS.

Civil Society United States and Canada

In the News

Apr 12, 2022

Stefanini in Quotidiano Libero: Finland in NATO–“It will join, but then…” Russia and Article 5: What awaits us

By Stefano Stefanini

Stefano Stefanini discusses the implications of Finnish membership in NATO.

Conflict Eastern Europe

In the News

Apr 12, 2022

Vershbow in the Washington Post: If Putin isn’t stopped in Ukraine, the Baltics are likely next

By Alexander Vershbow

Alexander Vershbow discusses Putin's aims for Europe.

Conflict Eastern Europe

Events