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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Expert commentary & analysis

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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

SM-3 is launched from guided missile cruiser USS Shiloh during ballistic missile flight test in Pacific Ocean

Report

Aug 9, 2024

What attacks on shipping mean for the global maritime order

By Elisabeth Braw

This report discusses the history of attacks on shipping, the rules implemented to keep shipping safe, and the new and serious threats posed by the Houthis and other actors. It also discusses steps Western governments and the shipping industry can take to reduce the harm posed by such attacks.

Europe & Eurasia Maritime Security

New Atlanticist

Aug 7, 2024

How NATO and its Indo-Pacific partners can work together in an era of strategic competition

By Gorana Grgić

Amid rising threats from Russia and China, it is in the interest of both NATO and its Indo-Pacific partners to deepen their cooperation.

Conflict Crisis Management

In the News

Jul 30, 2024

Agachi for Modern War Institute on the future of NATO crisis prevention and management

By Anca Agachi

On July 30, Transatlantic Security Initiative nonresident fellow Anca Agachi wrote an article for the Modern War Institute on NATO’s crisis prevention and management.

Europe & Eurasia NATO

New Atlanticist

Jul 30, 2024

To deter Russia, NATO must adapt its nuclear sharing program

By Michael John Williams

Russian President Vladimir Putin has time and again played the United States and its European allies, believing that they are too scared of the long shadow cast by nuclear weapons to push back against his threats.

Defense Policy Europe & Eurasia

In the News

Jul 27, 2024

Zysk quoted in Foreign Policy on the evolution of the Norwegian military

By Katarzyna Zysk

On July 27, Transatlantic Security Initiative nonresident senior fellow Katarzyna Zysk was quoted in Foreign Policy discussing the transformation of Norway’s military.

Europe & Eurasia NATO

New Atlanticist

Jul 24, 2024

The Women, Peace, and Security agenda made important strides at NATO’s Washington summit

By Sarah Dawn Petrin

The Washington summit saw important women, peace, and security commitments, but NATO can do more to support female soldiers and civilians.

Defense Policy Human Rights

New Atlanticist

Jul 19, 2024

How to institutionalize NATO’s cooperation with its closest Pacific partners

By Ira Straus, Francis Shin

NATO and its IP4 partners—Australia, Japan, New Zealand, and South Korea—should establish an Atlantic-Pacific Partnership Forum (APPF) to advance their cooperation.

Australia Europe & Eurasia

In the News

Jul 16, 2024

Williams quoted in Defense Scoop on NATO’s efforts to confront emerging threats

By Michael John Williams

On July 16, Transatlantic Security Initiative nonresident senior fellow Michael John Williams was featured in Defense Scoop discussing the emerging threats that NATO is facing from Russia and China.

China NATO

In the News

Jul 12, 2024

Irdi interviewed on RAI Radio 1’s Zapping program

By Beniamino Irdi

On July 12, Transatlantic Security Initiative nonresident senior fellow Beniamino Irdi was interviewed on RAI Radio 1’s Zapping program discussing the NATO Summit declaration and the Alliance’s relationship with Ukraine.

NATO NATO Partnerships

In the News

Jul 11, 2024

Deni in The Hill on Mark Rutte’s appointment as the new NATO Secretary General

By John R. Deni

On July 11, Transatlantic Security Initiative nonresident senior fellow John Deni was featured in The Hill discussing Mark Rutte’s appointment as the new NATO Secretary General.   

Europe & Eurasia NATO

Events