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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Explore the program

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

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

In the News

Jul 11, 2024

Kepe quoted in alfa.lt on NATO Summit

By Marta Kepe

On July 11, Transatlantic Security Initiative nonresident senior fellow Marta Kepe was quoted in alfa.lt discussing NATO Summit deliverables and the message sent to Russia.

Europe & Eurasia NATO

In the News

Jul 11, 2024

Ignac interviewed by CNBC on the the Washington Summit Declaration

On July 10, Transatlantic Security Initiative assistant director Luka Ignac was interviewed by CNBC on the implications of the Washington Summit declaration.

Security & Defense

In the News

Jul 11, 2024

Ignac interviewed by Euronews Serbia on the bridge to NATO and the Washington Summit

On July 9, Transatlantic Security Initiative assistant director Luka Ignac was interviewed by Euronews Serbia on the expectations for Ukraine at the Washington NATO Summit (source in Serbian).

Security & Defense

Events