NATO Summit Content Series

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

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

FEATURED EVENTS

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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.

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.

Content

New Atlanticist

Feb 12, 2018

A Ticking Clock

By Teri Schultz

Rose Gottemoeller, deputy secretary general of NATO, discusses arms control When the Doomsday Clock took its last big leap, moving from five minutes to three minutes to midnight in 2015, Rose Gottemoeller took it personally. She was then US under secretary of state for arms control and had spent her entire career negotiating with first […]

Missile Defense NATO

In the News

Feb 12, 2018

Braw in POLITICO: Europe Isn’t Ready to Face Modern Threats

By Elisabeth Braw

Read the full article here

Europe & Eurasia NATO

In the News

Feb 11, 2018

Miller in The Cairo Review of Global Affairs: Flawed Diplomacy in Libya

By Elissa Miller

Read the full article here

Libya NATO

Diversity, Equity, and Inclusion

Feb 7, 2018

Taking Stock of the Transatlantic Relationship After One Year of Trump

By Ellen Scholl

Open-ended questions surrounding US relations with its European allies have direct implications for the ratcheting up of tensions and “managed competition” between the United States and Russia, according to Christine Wormuth, director of the Atlantic Council’s Adrienne Arsht Center for Resilience. Russia represents a nexus between challenges facing US policy at home and abroad, as […]

European Union International Organizations

In the News

Feb 1, 2018

Manning in Nikkei Asian Review: Trump’s New Line on Trade

By Robert A. Manning

Read the full article here

Economy & Business NATO

New Atlanticist

Jan 29, 2018

How the Harmel Report Helped Build the Transatlantic Security Framework

By Jamie Shea

Last December, NATO commemorated the 50th anniversary of the “Report of the Council on the Future Tasks of the Alliance,” more commonly known as the Harmel Report. Initiated by Pierre Harmel, the former Belgian minister of foreign affairs, the report not only averted permanent damage to the Alliance that could have resulted from policy disagreements […]

NATO Security & Defense

New Atlanticist

Jan 19, 2018

Trump’s NATO Policy ‘Trending Positive’

By Clementine G. Starling

This article is part of a series reflecting on the first year of the Trump administration.  US President Donald J. Trump’s public skepticism toward multilateral organizations has created uncertainty among traditional US allies. Washington’s commitment to NATO, in particular, has been called into question in the first year of the administration. Despite critical rhetoric and […]

NATO Politics & Diplomacy

In the News

Jan 14, 2018

Wieslander Joins Folk och Försvar to Discuss European Security

By Anna Wieslander

Watch the full discussion here

European Union International Organizations
President Donald Trump, National Harbor, Maryland, February 24, 2017

NATOSource

Dec 21, 2017

Trump’s New National Security Strategy and NATO

By Donald Trump, White House

Unfair burden-sharing with our allies and inadequate investment in our own defense had invited danger from those who wish us harm….

NATO Russia
President Donald Trump before signing Space Policy Directive 1, Dec. 11,2017

NATOSource

Dec 21, 2017

Trump’s speech undermines Trump’s new strategy

By Donald Trump, White House

In Afghanistan, our troops are no longer undermined by artificial timelines, and we no longer tell our enemies of our plans.

Afghanistan International Security Assistance Force

Experts

Events