This book explores the transformation of the American-led alliances, as well as of US allies’ responses to potential American disengagement from regional security amid the rising Russian and Chinese threats.

The post-Cold War international order has led to three challenges for the West. The first challenge was the ending of the Cold War, which had served as the fundamental rationale of the US-centred alliance systems in both Europe and Asia. The second challenge was that while the fear of US disengagement in the post-Cold War era was initially about its political willingness, the relative decline of the US has gradually turned the question into that of capability. And the third challenge is that for the first time since very long, a war in which one of the great (nuclear) powers is involved takes place on European territory. In Europe, the immediate consequence of the war has been a strengthening of NATO. In Asia and the Indo-Pacific, regional reactions to the war have been much more muted, for the division between “friends and foes” remains less clear-cut than in Europe. The chapters in this volume bridge the dynamics in the European and Asian theatres and provide a comparative framework for examining security alignments amid the shifting strategic context of the Indo-Pacific.

With 4 new chapters and a revised Introduction, this book will be of great interest to students and researchers of Politics and International Relations, Asian and European studies. The other chapters were originally published in Asian Affairs.

This book explores the transformation of the American-led alliances, as well as of US allies’ responses to potential American disengagement from regional security amid the rising Russian and Chinese threats.

The post-Cold War international order has led to three challenges for the West. The first challenge was the ending of the Cold War, which had served as the fundamental rationale of the US-centred alliance systems in both Europe and Asia. The second challenge was that while the fear of US disengagement in the post-Cold War era was initially about its political willingness, the relative decline of the US has gradually turned the question into that of capability. And the third challenge is that for the first time since very long, a war in which one of the great (nuclear) powers is involved takes place on European territory. In Europe, the immediate consequence of the war has been a strengthening of NATO. In Asia and the Indo-Pacific, regional reactions to the war have been much more muted, for the division between “friends and foes” remains less clear-cut than in Europe. The chapters in this volume bridge the dynamics in the European and Asian theatres and provide a comparative framework for examining security alignments amid the shifting strategic context of the Indo-Pacific.

With 4 new chapters and a revised Introduction, this book will be of great interest to students and researchers of Politics and International Relations, Asian and European studies. The other chapters were originally published in Asian Affairs.

Elena Atanassova-Cornelis, Yoichiro Sato, Tom Sauer, and their contributors examine the implications of the shifts in power for the regional security order, as the longterm relative decline of the US standing in the global hierarchy of power is more pronounced than ever due to the challenges it faces from the rising China in Asia and the reviving Russia in Europe.

The world is in disarray, and the balance of power is shifting, which results in enhanced tensions and wars, including on the territory of Europe. The complexity of the international order that prevails today possibly misleads us toward viewing everything in terms of a bipolar competition, as predicted by systemic-level realism. While membership of the multilateral NATO Alliance expands in Europe in light of the ongoing Russian invasion of Ukraine, China’s assertive behavior in Asia has produced numerous strategic alignments that are short of a formal alliance involving Asian states, the US, and European countries. ‘Hedging’ strategies are commonly found in Asian states’ approaches to security, working against the bifurcation of powers. Contrarily, European entries into alignments in the ‘Indo-Pacific’ have demonstrated the inseparability of security in Asia from security in Europe through the shared thread of ‘engaging the US’. Whether China defines its challenge against the US in regional or global terms also has differing implications for the evolution of the international system. This book, with contributions by Asian, European, and North American experts, provides an overview of the two regions’ differing alignment paths in comparative and inter-regional perspectives.

The book is a valuable resource for academics, researchers, practitioners, and policy analysts interested in European and Asia-Pacific security, as well as international and regional security issues.

Elena Atanassova-Cornelis, Yoichiro Sato, Tom Sauer, and their contributors examine the implications of the shifts in power for the regional security order, as the longterm relative decline of the US standing in the global hierarchy of power is more pronounced than ever due to the challenges it faces from the rising China in Asia and the reviving Russia in Europe.

The world is in disarray, and the balance of power is shifting, which results in enhanced tensions and wars, including on the territory of Europe. The complexity of the international order that prevails today possibly misleads us toward viewing everything in terms of a bipolar competition, as predicted by systemic-level realism. While membership of the multilateral NATO Alliance expands in Europe in light of the ongoing Russian invasion of Ukraine, China’s assertive behavior in Asia has produced numerous strategic alignments that are short of a formal alliance involving Asian states, the US, and European countries. ‘Hedging’ strategies are commonly found in Asian states’ approaches to security, working against the bifurcation of powers. Contrarily, European entries into alignments in the ‘Indo-Pacific’ have demonstrated the inseparability of security in Asia from security in Europe through the shared thread of ‘engaging the US’. Whether China defines its challenge against the US in regional or global terms also has differing implications for the evolution of the international system. This book, with contributions by Asian, European, and North American experts, provides an overview of the two regions’ differing alignment paths in comparative and inter-regional perspectives.

The book is a valuable resource for academics, researchers, practitioners, and policy analysts interested in European and Asia-Pacific security, as well as international and regional security issues.

This book explores the transformation of the American-led alliances, as well as of US allies’ responses to potential American disengagement from regional security amid the rising Russian and Chinese threats.

The post-Cold War international order has led to three challenges for the West. The first challenge was the ending of the Cold War, which had served as the fundamental rationale of the US-centred alliance systems in both Europe and Asia. The second challenge was that while the fear of US disengagement in the post-Cold War era was initially about its political willingness, the relative decline of the US has gradually turned the question into that of capability. And the third challenge is that for the first time since very long, a war in which one of the great (nuclear) powers is involved takes place on European territory. In Europe, the immediate consequence of the war has been a strengthening of NATO. In Asia and the Indo-Pacific, regional reactions to the war have been much more muted, for the division between “friends and foes” remains less clear-cut than in Europe. The chapters in this volume bridge the dynamics in the European and Asian theatres and provide a comparative framework for examining security alignments amid the shifting strategic context of the Indo-Pacific.

With 4 new chapters and a revised Introduction, this book will be of great interest to students and researchers of Politics and International Relations, Asian and European studies. The other chapters were originally published in Asian Affairs.

This book explores the transformation of the American-led alliances, as well as of US allies’ responses to potential American disengagement from regional security amid the rising Russian and Chinese threats.

The post-Cold War international order has led to three challenges for the West. The first challenge was the ending of the Cold War, which had served as the fundamental rationale of the US-centred alliance systems in both Europe and Asia. The second challenge was that while the fear of US disengagement in the post-Cold War era was initially about its political willingness, the relative decline of the US has gradually turned the question into that of capability. And the third challenge is that for the first time since very long, a war in which one of the great (nuclear) powers is involved takes place on European territory. In Europe, the immediate consequence of the war has been a strengthening of NATO. In Asia and the Indo-Pacific, regional reactions to the war have been much more muted, for the division between “friends and foes” remains less clear-cut than in Europe. The chapters in this volume bridge the dynamics in the European and Asian theatres and provide a comparative framework for examining security alignments amid the shifting strategic context of the Indo-Pacific.

With 4 new chapters and a revised Introduction, this book will be of great interest to students and researchers of Politics and International Relations, Asian and European studies. The other chapters were originally published in Asian Affairs.

Elena Atanassova-Cornelis, Yoichiro Sato, Tom Sauer, and their contributors examine the implications of the shifts in power for the regional security order, as the longterm relative decline of the US standing in the global hierarchy of power is more pronounced than ever due to the challenges it faces from the rising China in Asia and the reviving Russia in Europe.

The world is in disarray, and the balance of power is shifting, which results in enhanced tensions and wars, including on the territory of Europe. The complexity of the international order that prevails today possibly misleads us toward viewing everything in terms of a bipolar competition, as predicted by systemic-level realism. While membership of the multilateral NATO Alliance expands in Europe in light of the ongoing Russian invasion of Ukraine, China’s assertive behavior in Asia has produced numerous strategic alignments that are short of a formal alliance involving Asian states, the US, and European countries. ‘Hedging’ strategies are commonly found in Asian states’ approaches to security, working against the bifurcation of powers. Contrarily, European entries into alignments in the ‘Indo-Pacific’ have demonstrated the inseparability of security in Asia from security in Europe through the shared thread of ‘engaging the US’. Whether China defines its challenge against the US in regional or global terms also has differing implications for the evolution of the international system. This book, with contributions by Asian, European, and North American experts, provides an overview of the two regions’ differing alignment paths in comparative and inter-regional perspectives.

The book is a valuable resource for academics, researchers, practitioners, and policy analysts interested in European and Asia-Pacific security, as well as international and regional security issues.

Elena Atanassova-Cornelis, Yoichiro Sato, Tom Sauer, and their contributors examine the implications of the shifts in power for the regional security order, as the longterm relative decline of the US standing in the global hierarchy of power is more pronounced than ever due to the challenges it faces from the rising China in Asia and the reviving Russia in Europe.

The world is in disarray, and the balance of power is shifting, which results in enhanced tensions and wars, including on the territory of Europe. The complexity of the international order that prevails today possibly misleads us toward viewing everything in terms of a bipolar competition, as predicted by systemic-level realism. While membership of the multilateral NATO Alliance expands in Europe in light of the ongoing Russian invasion of Ukraine, China’s assertive behavior in Asia has produced numerous strategic alignments that are short of a formal alliance involving Asian states, the US, and European countries. ‘Hedging’ strategies are commonly found in Asian states’ approaches to security, working against the bifurcation of powers. Contrarily, European entries into alignments in the ‘Indo-Pacific’ have demonstrated the inseparability of security in Asia from security in Europe through the shared thread of ‘engaging the US’. Whether China defines its challenge against the US in regional or global terms also has differing implications for the evolution of the international system. This book, with contributions by Asian, European, and North American experts, provides an overview of the two regions’ differing alignment paths in comparative and inter-regional perspectives.

The book is a valuable resource for academics, researchers, practitioners, and policy analysts interested in European and Asia-Pacific security, as well as international and regional security issues.