In this new Brookings Marshall Paper, Michael O'Hanlon argues that now is the time for Western nations to negotiate a new security architecture for neutral coun

NATO is unnecessary because the West European nations now have the economic and military resources to protect their own security, according to Carpenter. He cal

The North Atlantic Treaty Organization (NATO) is the world’s largest, most powerful military alliance. The Alliance has navigated and survived the Cold War, t

NATO’s 2010 Strategic Concept officially broadened the alliance’s mission beyond collective defense, reflecting a peaceful Europe and changes in alliance ac

This collection reflects on the significance of the 9/11 terrorist attacks for the transatlantic alliance. Offering an analysis of NATO's evolution since 2001,