NATO’s “Back to the Future”: A Conversation with Dr. Benedetta Berti

By Benedetta Berti, Fletcher alum and Head of Policy Planning in the Office of the Secretary General at NATO; Interview by By Akshat Dhankher, MALD 2025 Candidate, The Fletcher School

In 2022, the Concept was written right in the middle of Russia’s brutal war of aggression against Ukraine. All of those assumptions that we had in 2010 simply don’t work. The potential of conventional war cannot be dismissed. The notion that the Euro-Atlantic area is an area of stability and predictability—well, the reality is that those tools that provide for predictability and stability are all under tremendous pressure. So this Concept starts by saying: unfortunately, our security environment is the most complex that we’ve had for generations, and we need to act and prepare accordingly. One of the priorities is to rebuild the ability to ensure the territorial defense of Allies and to rebuild our deterrence and defense posture in a way that is credible for what is essentially a much more competitive world.

So that’s a big change. It’s just beyond words. If you accept that assessment, it requires a significantly more robust investment in defense, in rebuilding our militaries, in investing in the right capabilities, and in rebuilding our defense industry. So, it is a generational shift.

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(This post is republished from the Fletcher Security Review.)