Future NATO looks at the challenges facing NATO in the 21st century and examines how the Alliance can adapt to ensure its continued success For more than 70 years, the North Atlantic Alliance has helped to preserve peace and stability in the Euro-Atlantic area. It has been able to adjust to varying political and strategic challenges. We must ensure that NATO continues to be effective in the future. This requires looking ahead, challenging habitual approaches, exchanging ideas, and advancing new thinking. I highly recommend Future NATO to policymakers, military professionals and scholars alike, as it offers necessary critical and constructive analysis of current and future challenges posed to our security and defence.Annegret Kramp-Karrenbauer, Minister of Defence, Germany Since 1949, NATO has successfully upheld common principles and adapted to new realities. As Future NATO examines, the Alliance is facing a new set of external and internal challenges in the decades to come. The Alliance and its partners need to remain committed to future changes. I recommend this excellent study to all, but especially to the younger generation of scholars and future policymakers. Trine Bramsen, Minister of Defence, Denmark Over the last 70 years, Europe has lived in peace and prosperity because of NATO, with unity as our most important weapon. We may have our differences, but we will continue to work on our common cause to promote peace, security and stability. To effectively do so, NATO needs to continuously adapt to changing security situations. An important current challenge is to ensure European Allies take more responsibility for their security. But we also need to look at future challenges and find innovative solutions for them. Future NATO offers a useful analysis that can help us prepare for what is to come for the Alliance. Ank Bijleveld, Minister of Defence, The Netherlands

This open access volume surveys the state of the field to examine whether a fifth wave of deterrence theory is emerging. Bringing together insights from world-leading experts from three continents, the volume identifies the most pressing strategic challenges, frames theoretical concepts, and describes new strategies. The use and utility of deterrence in today’s strategic environment is a topic of paramount concern to scholars, strategists and policymakers. Ours is a period of considerable strategic turbulence, which in recent years has featured a renewed emphasis on nuclear weapons used in defence postures across different theatres; a dramatic growth in the scale of military cyber capabilities and the frequency with which these are used; and rapid technological progress including the proliferation of long-range strike and unmanned systems. These military-strategic developments occur in a polarized international system, where cooperation between leading powers on arms control regimes is breaking down, states widely make use of hybrid conflict strategies, and the number of internationalized intrastate proxy conflicts has quintupled over the past two decades. Contemporary conflict actors exploit a wider gamut of coercive instruments, which they apply across a wider range of domains. The prevalence of multi-domain coercion across but also beyond traditional dimensions of armed conflict raises an important question: what does effective deterrence look like in the 21st century? Answering that question requires a re-appraisal of key theoretical concepts and dominant strategies of Western and non-Western actors in order to assess how they hold up in today’s world. Air Commodore Professor Dr. Frans Osinga is the Chair of the War Studies Department of the Netherlands Defence Academy and the Special Chair in War Studies at the University Leiden. Dr. Tim Sweijs is the Director of Research at The Hague Centre for Strategic Studies and a Research Fellow at the Faculty of Military Sciences of the Netherlands Defence Academy in Breda.

This book presents a cutting edge assessement of NATO's collective defence strategies in the immediate aftermath of the NATO Warsaw Summit. The chapters in this volume critically assess and discuss the various aspects of the main issues raised and the different initiatives proposed at the sumit, including the Very High Readiness Taskforce (VJTF), nuclear policies of deterrence, NATO's presence in the Baltics and Poland, and Sweden and Finland's relationship with NATO. The book will be a basis and a reference for on-going debates and discussions taking place in Europe and North America when it comes to collective defence and NATO’s relations to Russia.

One of the world’s most prevalent political quarrels is the current geographical state of Ukraine, along with its relationships with Russia and the European Union. With the annexation of Crimea, Russian forces have gained control over most of Eastern Ukraine, igniting a clash between the two governments and triggering the European Union, United States, and several Post-Soviet states to involve themselves in the situation. As these engagements continue to unfold, significant research is needed to examine the current state of these administrations and the tensions that continue to intensify in this region of the world. Analyzing Political Tensions Between Ukraine, Russia, and the EU is a collection of innovative research on the recent developments inside this growing geopolitical conflict. While highlighting topics including neighborhood policy, NATO relations, and Eastern partnership, this book is ideally designed for politicians, policymakers, governmental strategists, researchers, educators, journalists, academicians, and students seeking further understanding of foreign relations and the current political struggles of these European territories.

The future of Europe's east is open. Can the societies of this vast region become more democratic and secure and integrate into the European mainstream? Or are they destined to become failed, fractured lands of grey mired in the stagnation and turbulence historically characteristic of Europe's borderlands? How and why is Russia seeking to influence these developments, and what is the future of Russia itself? How should the West engage?

In light of Russia’s annexation of Crimea and destabilization of Ukraine, West-Russia relations have so dramatically deteriorated that talk of a new Cold War has become routine. NATO’s role in Europe is again in the spotlight, with experts and policymakers pondering whether the Alliance needs to go back to its historical roots and re-calibrate itself as an instrument of defence from and containment of Russia. At the same time, cooperation between Russia and the West has not collapsed altogether coordinate on issues such as Iran’s nuclear programme. Clearly, tensions over Ukraine are so strong that the risk of a breakdown in relations cannot be ruled out. The contributions to this volume, the result of an international conference jointly organized by the Istituto Affari Internazionali and the Center on the United States and Europe at Brookings, analyze the dramatic shift in Europe’s strategic context and explore the question of whether Russia and the West can contain tensions, manage competition, and keep cooperating on issues of mutual concern.