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.

Our pillars

NATO programming

Featured projects

Upcoming and Recent Events

Expert commentary & analysis

In-depth research & reports

Stay connected

Our team

Experts

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

In the News

Oct 10, 2021

Binnendijk and Vershbow in Defense News: Needed: A transatlantic agreement on European strategic autonomy

By Hans Binnendijk, Alexander Vershbow

Hans Binnendijk and Alexander Vershbow write that the United States should drop its objections, agree with its European allies on how to ensure that strategic autonomy results in greater European strategic responsibility, and then embed that agreement in both NATO’s new strategic concept and the European Union’s new strategic compass.

Arms Control China

In the News

Oct 7, 2021

Pavel in the Washington Post on NATO defense spending

By Atlantic Council

Scowcroft Center director Barry Pavel speaks on NATO in the Washington Post.

Europe & Eurasia NATO

New Atlanticist

Sep 23, 2021

The US can’t fix Afghanistan, but it can still fix NATO

By Richard D. Hooker, Jr.

Now is not the time for Europe to raise its defense spending or for NATO to extend its reach beyond Europe—especially into the Indo-Pacific region. Rather, it's time to get back to the core focus of NATO.

Afghanistan Crisis Management

Experts react

Sep 21, 2021

Experts react: The AUKUS deal has shaken the transatlantic alliance. What should the US and its allies do now?

By Atlantic Council Experts

The Biden administration's sunny declarations about America being "back" are facing a sobering reality check.

Defense Policy European Union

New Atlanticist

Sep 3, 2021

Italy shows how defense partnership is done

By Alessandro Minuto-Rizzo

The country may be among the United States’ most reliable allies in Europe—which is why it should help lead NATO.

Defense Policy Europe & Eurasia

In the News

Aug 26, 2021

Binnendijk in Defense News: Here’s how Biden could mitigate damage done by the Afghan withdrawal

By Hans Binnendijk

Hans Binnendijk and Robert Bell write that the United States must act quickly to mitigate the damage done to America’s global credibility and alliance leadership

Afghanistan Arms Control

New Atlanticist

Aug 25, 2021

Why the US failure in Afghanistan won’t break NATO

By Michael John Williams

Europeans shouldn't draw narrow conclusions about the security risks they’ll face based on the botched Afghanistan withdrawal.

Afghanistan European Union

In the News

Aug 16, 2021

Stefanini in POLITICO: What Biden lost in Afghanistan

By Stefano Stefanini

Ambassador Stefano Stefanin was quoted in POLITICO on the impact of the Afghanistan withdrawal on the United States' global credibility and the response from NATO allies.

Afghanistan Europe & Eurasia

New Atlanticist

Jul 22, 2021

Why ‘human security’ matters for tomorrow’s conflicts

By Sarah Dawn Petrin

NATO leaders are finally focusing on human security, a major step toward a broader vision of crisis management.

Conflict Europe & Eurasia

In the News

Jul 21, 2021

Benitez in Stars and Stripes: Russian actions in Black Sea show ‘increasing aggression,’ says top US admiral in the region

By Jorge Benitez

Jorge Benitez was quoted in a Stars and Stripes article regarding the escalation of Russian military aggression in the Black Sea against US and NATO warships conducting exercises in the region.

Defense Policy Defense Technologies

Events