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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NATO programming

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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

In the News

Aug 11, 2022

Deni in the Wall Street Journal: NATO is Hedging on Its Promise to Protect the Baltics

By John R. Deni

Dr. John Deni and Michael O'Hanlon discuss the importance of enhancing NATO combat power in the Baltic states.

Conflict Eastern Europe

New Atlanticist

Aug 11, 2022

I wrote NATO’s lessons from Afghanistan. Now I wonder: What have we learned?

By John Manza

NATO can't afford to expend precious resources in places that don’t matter to its core interests—lest the Alliance risk losing future conflicts in places that really do.

Afghanistan Democratic Transitions

New Atlanticist

Aug 10, 2022

Expert on the ground: What the NATO ratification process looks like from Finland

By Rasmus Hindrén

Helsinki is watching closely as political momentum builds for Finland and Sweden's NATO accession, with military preparation already under way.

Europe & Eurasia NATO

In the News

Aug 8, 2022

Stefanini in Financial Times: Europe’s fight to stay united over war in Ukraine

By Stefano Stefanini

Stefano Stefanini was quoted in a Financial Times article discussing the importance of Europe continuing to put forth a united front against Russia, particularly in light of Mario Draghi's resignation.

Defense Policy Europe & Eurasia

Event Recap

Aug 8, 2022

Why NATO must make gender central to its security thinking

By Alvina Ahmed

On July 15, the Scowcroft Center's Transatlantic Security Initiative hosted a public conference discussing the importance of incorporating gender perspectives in NATO's strategies as the alliance looks to implement its new Strategic Concept and defend against malign actors.

Conflict Defense Policy

Fast Thinking

Aug 3, 2022

The Senate emphatically backs NATO expansion. What’s next?

By Atlantic Council

What political hurdles remain, and what will Sweden and Finland be up to in the meantime? Our experts break it all down.

NATO Northern Europe

In the News

Jul 26, 2022

Reynolds in Defence Studies: NATO’s position and role in the Indo-Pacific

By Jeffrey Reynolds

Jeffrey Reynolds coauthored an article in Defence Studies discussing the implications NATO's role in the Indo-Pacific

China Conflict

In the News

Jul 26, 2022

Michel quoted in Helsingin Sanomat: Why is Finland and Sweden’s NATO membership progressing exceptionally fast in the US

TSI Nonresident Senior Fellow Leo Michel was quoted in the Finnish outlet Helsingin Sanomat discussing why Finland and Sweden's NATO membership is progressing exceptionally fast in the US.

NATO Northern Europe

New Atlanticist

Jul 22, 2022

Now for the hard part: A guide to implementing NATO’s new Strategic Concept

By Hans Binnendijk, Timo S. Koster

NATO should be proud of its recent accomplishments—but now it needs to follow through.

Conflict Crisis Management

AC Selects

Jul 15, 2022

AC Selects: Dutch Minister of Defense Kajsa Ollongren on Ukraine

Event from the week of July 15, 2022 Last week, the Transatlantic Security Initiative hosted Dutch Minister of Defense Kajsa Ollongren for an AC FrontPage event to discuss how European allies like the Netherlands are adjusting their defense policy to better deter Russia and defend NATO territory. Related events (On Vladimir Putin) He fears liberty, […]

Conflict NATO