International Security

As NATO looks to expand, many may still wonder: how does it work?

NATO Secretary-General Jens Stoltenberg addressing Davos 2022 on Wednesday, May 25, 2022. Image: World Economic Forum/Manuel Lope

John Letzing

Digital Editor, Strategic Intelligence, World Economic Forum

Anna Bruce-Lockhart

Editorial Lead, World Economic Forum


The Big Picture
Explore and monitor how International Security is affecting economies, industries and global issues
Crowdsource Innovation
Get involved with our crowdsourced digital platform to deliver impact at scale

Stay up to date:

International Security

Defence spending by NATO members Image: NATO

A Spanish paratrooper during a multinational exercise. Image: US Marine Corps Forces Europe

Image: World Economic Forum

License and Republishing

World Economic Forum articles may be republished in accordance with the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Public License, and in accordance with our Terms of Use.

The views expressed in this article are those of the author alone and not the World Economic Forum.

Related topics:

International SecurityDavos 2022


Global Agenda

The Agenda Weekly

A weekly update of the most important issues driving the global agenda


You can unsubscribe at any time using the link in our emails. For more details, review our privacy policy.

Why women’s rights must be at the heart of crisis response
About Us
Partners & Members
Language Editions

Privacy Policy & Terms of Service

© 2022 World Economic Forum