NATO

NATO

From July 7 to 8, 2026, heads of state and government  gathered at the NATO Summit in Ankara, Turkey, where allies sought to capitalize on the success of 2025’s landmark defense spending pledge and begin converting cash into capabilities. Check out our commentary, analysis, and events covering the convening and our latest analysis on NATO, courtesy of our experts.

Ankara Summit Content Series

These articles are part of a series featuring Atlantic Council experts’ analysis and recommendations on the key challenges facing allies at the NATO Summit in Ankara, Turkey, and beyond.

How European NATO allies are stepping up, by the numbers

This year’s NATO Summit takes place at a critical time for the Alliance. With no marquee deliverable like last year, NATO leadership will point to progress from European allies on defense spending, defense industrial production, and aid to Ukraine.

Read more

European allies can boost NATO unity at the Ankara summit by accelerating eastern flank deterrence

Ahead of the upcoming summit, European allies should commit to accelerating their deployment of full-strength combat brigades to the Baltic states by 2027.

Read more

NATO allies need a plan for addressing threats below the threshold of war

NATO should take on a more active role in coordinating the response to attacks below the threshold of war. Specifically, the Alliance should use the upcoming NATO Summit in Ankara to establish response options for its member states.

Read more

The Ankara summit is an opportunity for NATO to ramp up engagement with its southern neighborhood

NATO’s engagement with its southern neighborhood has been inconsistent, despite growing security challenges. The Ankara summit offers and opportunity to strengthen dialogue with regional partners and reinforce NATO’s southern strategy.

Read more

Innovation ranges: How NATO can test and deploy cutting-edge capabilities faster

The Ankara summit offers allies an opportunity to absorb the lessons from innovation ranges and revitalize the defense innovation pipeline.

Read more

Civilian infrastructure is now a strategic target. NATO must adapt to protect it.

To help build resilience, NATO allies should integrate Nordic, Baltic, and Ukrainian “total defense” practices into NATO planning and exercises.

Read more

Europe should take the long bet on the US and the transatlantic security relationship

At the upcoming Ankara summit, European allies should underscore their increased defense spending and their tangible contributions to shared security.

Read more

How NATO can strengthen the transatlantic defense industrial base in Ankara and beyond

The NATO Summit in Ankara is an opportunity to advance a stronger, more integrated transatlantic defense industrial base.

Read more

Europe’s no-panic playbook for a radically different US foreign policy

NATO and the EU need to make significant, lasting changes in response to Trump 2.0 national security policy–quickly, and ideally in coordination with Washington.

Read more

NATO’s new Arctic presence shows that European allies are stepping up

Heading into the Ankara summit, the Arctic region offers a prime example of where European allies are stepping up and laying the groundwork for deeper cooperation.

Read more

More European NATO allies should step up help to Ukraine through PURL

NATO’s Ankara summit is an opportunity for allies to expand participation in the Prioritized Ukraine Requirements List (PURL), which funds US-made military equipment for Ukraine.

Read more

NATO can emerge from the Ankara summit stronger. Here’s how.

Allies can strengthen the Alliance by continuing to increase defense spending, accelerating joint capability development, and sustaining their support for Ukraine.

Read more

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

Grigas in Novaya Gazeta Europe: NATO’s next test

Dispatches Jul 9, 2026

Eleven takeaways from the NATO Summit in Ankara 

By Atlantic Council experts

Atlantic Council experts break down the most important developments coming out of the Ankara summit.
Defense Industry Defense Policy
Grigas in Novaya Gazeta Europe: NATO’s next test

Fast Thinking Jul 8, 2026

Was the NATO Summit a success?

By Atlantic Council

Atlantic Council experts break down an eventful two days in Ankara.
NATO Security & Defense
Grigas in Novaya Gazeta Europe: NATO’s next test

Dispatches Jul 2, 2026

Civilian infrastructure is now a strategic target. NATO must adapt to protect it.

Allies must preserve the ability to move, reinforce, sustain, communicate, mobilize, and, if necessary, fight under conditions of disruption.
Europe & Eurasia NATO
Grigas in Novaya Gazeta Europe: NATO’s next test

Dispatches Jul 2, 2026

Europe should take the long bet on the US and the transatlantic security relationship

By Ian Brzezinski, Philippe Dickinson

In Ankara, European leaders must seize the opportunity to reinforce the long-term foundations of the Alliance.
Defense Policy Europe & Eurasia
Grigas in Novaya Gazeta Europe: NATO’s next test

Dispatches Jun 23, 2026

How European NATO allies are stepping up, by the numbers

By Kristen Taylor, Matt Trunkey

Expect NATO leadership to focus on three main issues: defense spending, defense industrial production, and aid to Ukraine.
Defense Industry Defense Policy
Grigas in Novaya Gazeta Europe: NATO’s next test

Dispatches Jun 17, 2026

NATO’s southern flank is exposed. Portugal can help fortify it.

By Randi Charno Levine

The Alliance was not designed to focus only on its easter flank. Vulnerabilities to NATO’s south are accumulating faster than strategy is adapting.
Maritime Security NATO

FEATURED EVENTS

Private Event Thu, June 25, 2026 • 1:45 pm ET

NATO Secretary General Mark Rutte on the Ankara Summit Agenda

AN AC FRONT PAGE EVENT—NATO Secretary General Mark Rutte lays out his priorities for the upcoming Ankara summit.

Central Europe Eastern Europe Europe & Eurasia European Union
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 hosts Senators Shaheen and Tillis for a conversation on the upcoming NATO Summit in Ankara.
Europe & Eurasia NATO Security & Defense
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

TUNE IN

ARCHIVES: THE ATLANTIC COUNCIL ON THE ROAD TO THE NATO SUMMIT

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

In the News

Mar 20, 2026

Grigas in Novaya Gazeta Europe: NATO’s next test

By Atlantic Council

Europe & Eurasia NATO

Dispatches

Mar 18, 2026

Europe should help in the Gulf to serve its own interests, regardless of Trump’s demands

By Daniel Fried, Jörn Fleck

European leaders have plenty of reasons to engage constructively with the United States and partners in the Middle East.

Conflict Europe & Eurasia

TURKEYSource

Mar 18, 2026

The unspoken yet growing synergy in Turkey–Spain relations

By Riccardo Gasco & Samuele C. Abrami

Spanish-Turkish defense cooperation could help normalize Turkey as a security actor within the Euro-Atlantic perimeter.

Europe & Eurasia NATO

Dispatches

Mar 13, 2026

What Rob Jetten’s new minority government means for Dutch and European defense

By Elmar Hellendoorn

The new Dutch prime minister and his minority coalition face the most significant geopolitical realignment in Europe in decades.

Europe & Eurasia NATO

TURKEYSource

Mar 12, 2026

Turkey has weathered regional instability before. But the war in Iran poses greater risks to Ankara than past conflicts.

By Grady Wilson

Turkey is seeking to limit fallout from the US and Israeli war against Iran but threats to national security increasingly threaten its position.

Conflict Iran

Report

Mar 11, 2026

Q&A with Turkish Member of Parliament Fuat Oktay

By Atlantic Council Turkey Program

A Q&A with Turkish Member of Parliament Fuat Oktay, covering US- Türkiye relations, the Turkish defense industry, and NATO.

Defense Technologies Europe & Eurasia

Report

Mar 11, 2026

Air defense in the age of saturation: Europe after the post-Cold War peace dividend illusion and Turkey’s Steel Dome

By Can Kasapoğlu

As Russia’s invasion of Ukraine proved the importance of air and missile defense, Ankara's Steel Dome initiative can demonstrate a critical solution.

Defense Industry Defense Technologies

Report

Mar 11, 2026

Ankara and Washington can build on recent groundwork to improve relations and stability

By Murat Yeşiltaş

The US-Turkey relationship can progress not only through crisis-producing issues but also through crisis-preventing areas of agreement.

Europe & Eurasia Middle East

Report

Mar 11, 2026

Foe or friend? US-Turkey bilateral relations seem set to improve as interests align

By Rich Outzen

If Turkey and the US pursue compatible goals and interests, room remains to balance internal political benefits with geopolitical cooperation.

Conflict Defense Policy

Report

Mar 11, 2026

Q&A with Rep. James Walkinshaw (VA-11)

By Atlantic Council Turkey Program

A Q&A with Congressman James Walkinshaw on US-Turkey relations, the Caucus on US-Turkish Relations and Turkish Americans, and Congress’s role in foreign policymaking.

NATO NATO Partnerships
Load More

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
Load More