The question of burden sharing has always been important in NATO with an acute relevance today as the US will cut its defence budget over a ten-year period and is no longer automatically willing to lead military operations. This volume considers Europe's role in political force for the future exploring eight European case studies.

This book considers the principal challenges facing the European Union, which has been buffeted by a series of profound crises, both internal and external. These range from the future of Ukraine, the Union’s reactions to China’s ‘One Belt, One Road’ initiative, how to help stabilize countries to its south, and relations with the United States. The core argument is that the EU lacks a meta-narrative that could indicate priorities and linkages between the various continental, regional, national and thematic strategies. As a result, the EU often appears to be a confusing and even contradictory actor to many international partners. In response to these challenges the EU needs to develop a deeper sense of strategic awareness and confidence so that it may give a more convincing response to fundamental questions about the Union’s role, purpose and identity in a changing world.

This book examines the recent changes in strategic stability, caused by the collapse of the international security architecture. Against the background of Russia's invasion of Ukraine, international experts discuss topics and critical issues such as the revanchist strategy of Russia and the readiness of the United States (US) and Europe to give an adequate response; the influence of new technologies in the future of nuclear deterrence; and the crumbling of the arms control and nonproliferation system under the new challenges. The book explains how the combination of these factors lead to a crucial change of strategic stability and the international security landscape, the first such change since the end of the Cold War. Divided into three parts, the book presents timely analyses on (1) US, Russia: New Challenges and Strategic Stability in Europe; (2) Extended Deterrence and Arms Control in Europe; and (3) Regional Dimensions of Strategic Stability in Europe. It further offers perspectives from and case studies on different countries, such as Ukraine, France, Germany, the United Kingdom, the USA, Turkey, Poland, and Romania. This book is a must-read for scholars for international relations, as well as policy-makers interested in a better understanding of the changing international security architecture, Russia's strategy, arms control, nonproliferation, and the future of nuclear deterrence.

This conference-based work offers the views of seven American diplomatic historians on the role of NATO from an American perspective, placing the alliance within the larger frame of America's foreign policy as a superpower. Each reveals an aspect of how NATO has fashioned the American Century.

This timely analysis of security in Europe identifies the factors that enable and hinder the creation of networks of defence cooperation across the continent. Going beyond regional arrangements established by NATO and the European Union, this book considers the subregional level by focusing on bilateral and minilateral defence collaborations. It provides a new conceptual framework to assess the rationales, leadership and the complex dynamics within these alliances, and highlights how they shape and interact with NATO and EU initiatives.