This handbook provides a theoretical and methodological exploration of the research on radicalisation and counter-radicalisation, one of the most influential concepts in Security Studies, International Relations, and Peace and Conflict Studies. Sitting at the heart of high-profile research and policy agendas on preventing and countering violent extremism (P/CVE), radicalisation as a concept has transformed the way researchers, policymakers, and societies think about how to counter terrorism and political violence. Deliberations about radicalisation and countering radicalisation have become further embedded as efforts to prevent and counter violent extremism have been ‘mainstreamed’ into other areas of public policy and practice, such as education, gender relations, health, peacebuilding, aid, and development. Theoretically and methodologically pluralistic, this handbook addresses radicalisation and countering radicalisation as they relate to a wide range of groups and milieus, articulating diverse ideological positions, drawing together insight and experience from multiple geographic and institutional settings, integrating global perspectives, and including scholarship focused on a range of policy fields. This book will be an essential reference point for anybody working on radicalisation, countering radicalisation, or terrorism and political violence more broadly. The insight that it provides will be relevant for both academics and members of relevant policy and practitioner communities.

At a time of great global uncertainty and instability, communities face fracturing from the increasing influence of extremist movements hostile to democratic and multicultural norms. Europe and the West have grown increasingly polarised in recent years, beset with financial crises, political instability, the rise of malicious actors and irregular violence, and new forms of media and social media. These factors have enabled the spread of new forms of extremism and suggest a growing need for a response sensitive to inequalities and divisions in wider society – a task made even more urgent by the COVID- 19 pandemic. The Routledge Handbook of Violent Extremism and Resilience brings together research conducted throughout Europe and the world, to analyse various articulations of violent extremism and consider the impact that such groups and networks have had on the wellbeing of communities and societies. It examines different theories, factors, and national case studies of extremism, polarisation, and societal fragmentation, drilling deep into national examples to map trends across Europe, North America, and Australasia, to provide regional and state-level comparative analysis. It also offers a thorough exploration of resilience – a recent addition to counterextremism policy and practice – to consider how it has come to play this increasingly central role in Preventing and Countering Violent Extremism (P/ CVE), the limitations and opportunities of such approaches, and how it could be shared, developed, problematised, and deployed in response to violence and polarisation. The Handbook details new trends in both violent extremism and counter-extremism response, within this increasingly fractured global context. It critically explores the latest theories of community violence, extremism, polarisation, and resilience, mapping them across case study countries. In doing so, it presents new findings for students, researchers, practitioners, and policymakers seeking to understand these new patterns of polarisation and extremism and develop community-driven responses.

The Routledge Handbook of Deradicalisation and Disengagement offers an overview of the historical settings, theoretical debates, national approaches and practical strategies to deradicalisation and disengagement. Radicalisation and violent extremism are major global challenges, and as new and violent extremist groups and environments emerge, there is an increasing need for knowledge about how individuals physically exit these movements and how to change their mindset. Historically, much of the focus on these topics has been highly securitised and militarised; by contrast, this volume explores the need for more community-based and ‘soft’ approaches. The handbook includes discussions from both right-wing/left-wing political and religiously inspired deradicalisation processes. The handbook is organised into three parts: 1 definitions, backgrounds and theories; 2 actors; 3 regional case studies. This handbook will be of much interest to students, researchers, scholars and professionals of deradicalisation, counterterrorism, political violence, political extremism, security studies and international relations in general.

This new Handbook provides a comprehensive, state-of-the-art overview of current knowledge and debates on terrorism and counterterrorism, as well as providing a benchmark for future research. The attacks of 9/11 and the ‘global war on terror’ and its various legacies have dominated international politics in the opening decades of the 21st century. In response to the dramatic rise of terrorism, within the public eye and the academic world, the need for an accessible and comprehensive overview of these controversial issues remains profound. The Routledge Handbook of Terrorism and Counterterrorism seeks to fulfil this need. The volume is divided into two key parts: Part I: Terrorism: This section provides an overview of terrorism, covering the history of terrorism, its causes and characteristics, major tactics and strategies, major trends and critical contemporary issues such as radicalisation and cyber-terrorism. It concludes with a series of detailed case studies, including the IRA, Hamas and Islamic State. Part II: Counterterrorism: This part draws on the main themes and critical issues surrounding counterterrorism. It covers the major strategies and policies, key events and trends and the impact and effectiveness of different approaches. This section also concludes with a series of case studies focused on major counterterrorism campaigns. This book will be of great interest to all students of terrorism and counterterrorism, political violence, counter-insurgency, criminology, war and conflict studies, security studies and IR more generally.

This volume is a monumental collection of definitions, conceptual frameworks, paradigmatic formulations, and bibliographic sources, which is now being revised and updated as a resource for the expanding community of researchers on the subject of terrorism.

This book illustrates how Africa’s defence and security domains have been radically altered by drastic changes in world politics and local ramifications. First, the contributions of numerous authors highlight the transnational dimensions of counterterrorism and counterinsurgency in Africa and reveal the roles played by African states and regional organisations in the global war on terror. Second, the volume critically evaluates the emerging regional architectures of countering terrorism, insurgency, and organised violence on the continent through the African Union Counterterrorism Framework (AU-CTF) and Regional Security Complexes (RSC). Third, the book sheds light on the counterterrorism and counterinsurgency (CT-COIN) structures and mechanisms established by specific African states to contain, degrade, and eliminate terrorism, insurgency, and organised violence on the continent, particularly the successes, constraints, and challenges of the emerging CT-COIN mechanisms. Finally, the volume highlights the entry of non-state actors – such as civil society, volunteer groups, private security companies, and defence contractors – into the theatre of counterterrorism and counterinsurgency in Africa through volunteerism, community support for state-led CT-COIN Operations, and civil-military cooperation (CIMIC). This book will be of use to students and scholars of security studies, African studies, international relations, and terrorism studies, and to practitioners of development, defence, security, and strategy.

In the years since 9/11, counter-terrorism law and policy has proliferated across the world. This handbook comprehensively surveys how the law has been deployed in all aspects of counter-terrorism. It provides an authoritative and critical analysis of counter-terrorism laws in domestic jurisdictions, taking a comparative approach to a range of jurisdictions, especially the UK, the US, Australia, Canada, and Europe. The contributions to the book are written by experts in the field of terrorism law and policy, allowing for discussion of a wide range of regulatory responses and strategies of governance. The book is divided into four parts, reflective of established counter-terrorism strategic approaches, and covers key themes such as: Policing and special powers, including surveillance Criminal offences and court processes Prevention of radicalisation and manifestations of extremism Protective/preparative security The penology of terrorism In addressing counter-terrorism laws across a broad range of topics and jurisdictions, the handbook will be of great interest and use to researchers, students and practitioners in criminal law, counter-terrorism, and security studies.