NATO

NATO

From July 7 to 8, heads of state and government will gather at the NATO Summit in Ankara, Turkey, where allies will seek to capitalize on the success of last year’s landmark defense spending pledge and begin converting cash into capabilities. Check out our commentary, analysis, and events covering the convening, courtesy of our experts.

TRACKING NATO SPENDING

Trackers and Data Visualizations

Jun 20, 2025

NATO defense spending tracker

By Kristen Taylor, Julia Salabert

The Transatlantic Security Initiative’s NATO defense spending tracker delves into data and figures to analyze current defense spending trends.

Europe & Eurasia NATO

FEATURED READING

Experts react: The view from European capitals as consensus emerges against Russia

Dispatches Apr 20, 2026

Five ideas to make the upcoming NATO Summit in Ankara a success

By Atlantic Council experts

While the upcoming summit is unlikely to produce anything as singularly significant as 2025’s “5 percent” pledge, there are important steps the Alliance should take.
Europe & Eurasia NATO
Experts react: The view from European capitals as consensus emerges against Russia

Dispatches Apr 10, 2026

Dispatch from Vilnius: Warfare is evolving rapidly. Here’s how NATO can keep up.

By David Julazadeh, Julia Salabert

The most important change is that the cost barrier to generating strategic effects has dropped dramatically.
Defense Industry Europe & Eurasia
Experts react: The view from European capitals as consensus emerges against Russia

Dispatches Jan 21, 2026

To adapt to today’s security threats, NATO should prioritize the basics of defense innovation

By Julia Salabert, Kristen Taylor

Transatlantic allies must focus on accelerating defense innovation while strengthening their defense industrial bases.
Defense Industry Defense Policy
Experts react: The view from European capitals as consensus emerges against Russia

New Atlanticist Jun 27, 2025

Four fundamental questions the NATO Summit did not answer

By Torrey Taussig

Over the coming months, NATO allies will have to wrestle with questions about the US commitment to Europe, their shared approach to China, and more.
Conflict Defense Industry
Experts react: The view from European capitals as consensus emerges against Russia

Inflection Points Jun 26, 2025

Dispatch from The Hague: It’s been Trump’s week in Europe and Iran

By Frederick Kempe

What connects the recent events in Iran and at the NATO Summit is that they won’t be remembered for the threats countered but rather for the opportunities seized.
Europe & Eurasia Iran
Experts react: The view from European capitals as consensus emerges against Russia

Fast Thinking Jun 25, 2025

Trump warmed to NATO at The Hague. But what about Ukraine?

By Atlantic Council

Allies reiterated their commitment to collective defense. But absent from the communiqué was any mention of how Russia’s war against Ukraine should end.
Europe & Eurasia NATO

FEATURED EVENTS

Public Event Tue, April 28, 2026 • 10:15 am ET

Belgium’s defense minister on the future of transatlantic security relations

Minister of Defense of Belgium Theo Francken shares his views on transatlantic security developments and Belgium’s role in Europe’s growing defense industry.
Defense Policy Europe & Eurasia NATO Politics & Diplomacy
Public Event Fri, April 17, 2026 • 11:45 am ET

The British ambassador to the US on Euro-Atlantic security and the Middle East

British Ambassador to the United States Sir Christian Turner joins the Atlantic Council to discuss the UK’s ongoing diplomatic efforts in the Middle East and its vision for the future of Euro-Atlantic security cooperation.
Europe & Eurasia Iran Middle East NATO
Online Event Tue, April 7, 2026 • 10:00 am ET

US-Turkish defense relations and the upcoming NATO Summit

A discussion on the new era for the bilateral US-Turkish defense relationship and the significance of the 2026 NATO Summit in Ankara.
Defense Industry Defense Policy Europe & Eurasia Geopolitics & Energy Security

TUNE IN

Programs and initiatives

The Transatlantic Security Initiative, in the Scowcroft Center for Strategy and Security, shapes and influences the debate on the greatest security challenges facing the North Atlantic Alliance and its key partners.

Learn more

Within the Atlantic Council’s longstanding commitment to strengthening the transatlantic relationship, the Atlantic Council Turkey Program conducts research, provides thought leadership, and offers a platform for strategic dialogue between the US, Turkey, and NATO allies to address the region’s toughest challenges and explore opportunities, including in the fields of energy, business & trade, technology, defense, and security.

Learn more

Content

Experts react

Jan 28, 2022

Experts react: The view from European capitals as consensus emerges against Russia

By Atlantic Council experts

Which EU member states will rise to the challenge from Russia? The Atlantic Council's Europe Center experts weigh in with views from across the continent.

Central Europe Conflict

New Atlanticist

Jan 28, 2022

NATO chief on Russia crisis: We’re ready for anything

By Atlantic Council

NATO Secretary General Jens Stoltenberg believes the Alliance is fully prepared for the Kremlin's next move.

Conflict Crisis Management

New Atlanticist

Jan 28, 2022

Transcript: NATO chief Jens Stoltenberg on Russian aggression, Ukraine’s capabilities, and expanding the Alliance

By Atlantic Council

Russia’s military buildup in and around Ukraine is raising the specter of all-out conflict on the continent for the first time since the Cold War. Stoltenberg joined the Atlantic Council to outline NATO’s response to the renewed tensions in Europe.

Conflict Crisis Management

In the News

Jan 27, 2022

Ashford in Vox: How America’s NATO expansion obsession plays into the Ukraine crisis

By Atlantic Council

On January 27, Ashford was quoted in a Vox article about NATO expansion and the Ukraine crisis. “At its core, this is about US power and how it has changed since the Soviet Union’s end. ‘It’s become a conversation about whether the US should be out in the world defending human rights and spreading democracy,’ […]

Eastern Europe English

UkraineAlert

Jan 27, 2022

The US must show leadership in countering Putin’s imperial ambitions

By Eugene Czolij

The United States needs to assume a strong leadership position in international efforts to counter Putin’s imperial ambitions. Putin has made clear what he wants. It is time for America to deliver an equally emphatic response.

Conflict Cybersecurity

UkraineAlert

Jan 27, 2022

Inside Putin’s Ukraine obsession

By Taras Kuzio

When Russian President Vladimir Putin laments the fall of the USSR and speaks about the injustice of the post-Soviet settlement, he is really thinking of Russian imperialism and has Ukraine primarily in mind.

Conflict Disinformation

BelarusAlert

Jan 26, 2022

Belarus joins Vladimir Putin’s war against Ukraine and the West

By Brian Whitmore

If Russia proceeds with its threatened full-scale invasion of Ukraine, it is increasingly clear that Belarus dictator Alyaksandr Lukashenka will also need to be viewed as a full combatant in Putin's war.

Belarus Conflict

In the News

Jan 25, 2022

Sales quoted in the Washington Examiner on recent escalations between Putin and Biden amidst Ukraine crisis

By Atlantic Council

Conflict Crisis Management

UkraineAlert

Jan 25, 2022

Ukrainian diaspora says Canada must do more to back Ukraine against Putin

By Diane Francis

Members of Canada’s large Ukrainian diaspora are growing increasingly frustrated with what they see as their government’s failure to stand with Ukraine as it faces the prospect of a full-scale Russian invasion.

Civil Society Conflict

New Atlanticist

Jan 25, 2022

If Russia boosts its aggression against Ukraine, here’s what NATO could do

By Michael John Williams

NATO has no obligation to defend Ukraine, but it should make any Russian attempts to annex territory more difficult.

Conflict Crisis Management
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Experts

Fellow

Anca Agachi

Nonresident Fellow

Scowcroft Center for Strategy and Security Transatlantic Security Initiative

Africa Conflict

Staff

Nika Aleksejeva

Resident Fellow, Baltics

Digital Forensic Research Lab

Belarus Disinformation

Millennium fellow

Kirk Allen

Digital Communications Lead, General Atomics Aeronautical Systems

Millennium Leadership Program

Middle East NATO Partnerships

Fellow

Lukas Andriukaitis

Nonresident Fellow

Digital Forensic Research Lab

Disinformation Eastern Europe

Fellow

Ryan Arick

Nonresident Fellow

Scowcroft Center for Strategy and Security Transatlantic Security Initiative

NATO Security & Defense

Fellow

Lisa Aronsson

Nonresident Senior Fellow

Scowcroft Center for Strategy and Security Transatlantic Security Initiative

Europe & Eurasia NATO
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Events

Public Event Wed, June 17, 2026 • 3:30 pm ET

Senators Jeanne Shaheen and Thom Tillis on the upcoming NATO Summit in Ankara

AN AC FRONT PAGE EVENT—The Atlantic Council is hosting Senators Shaheen and Tillis for a conversation on the upcoming NATO Summit in Ankara.
Europe & Eurasia NATO Security & Defense