Skip to content

News

Terrorism and the terrorist – Understanding Radicalisation: The Implications for Criminal Justice practitioners

In an effort to understand terrorism, particularly for those individuals who work with the perpetrators of political violence, it is vital that we separate the notion of terrorism from the terrorist. Terrorism is a highly politicised term, a pejorative label applied unevenly across groups. However, for criminal justice, counseling and security professionals acting within the confines of particular legal or social services systems, the terrorist actor must be understood and considered in his/her local context in conjunction with the entirety of their social network, personal background, ideological affiliations and offending history. In effect, practitioners must deal with what is in from of them, and not be seduced by the hysteria (understandably so) that so often accompanies terrorism and terrorist events.

An article by Orla Lynch, BSc Mlitt PhD. Psychologist, and Director of MA Criminology at University College Cork, Ireland. Hedayah Fellow, and RAN Editorial Board Member.

Working with radicalised offenders

Separating these two notions, terrorism and the terrorist, helps to ground our understanding of the individual perpetrator in the relevant local realities of their day-to-day life. For practitioners working with individuals convicted of terrorism or terrorism related offences, taking such an approach is exceptionally revealing as it can expose the nuanced motives and justifications an individual may offer for their involvement in terrorism (or their desire to be involved), mundane as they may turn out to be. In addition, such an approach can reveal the process by which they came to be involved in the first place and as such offers significant insights for developing interventions appropriate for that individual.

In recent years, the definitional landscape of political violence has become more complex. Over the past fifteen or so years the process leading to engagement with extremist organisations or groups has come to be referred to as radicalisation. This is a loose and vague term relating to the means by which an individual comes to support, engage with or carry out a terrorist act in support of or as a member of a terrorist movement; at its broadest, radicalisation is what happens before the bomb goes off. The term has, predominantly, been used in conjunction with Islamic extremism post 9/11, but is increasingly applied to a broader range of ideological movements engaged in terrorism violent. The most problematic issue with the process of radicalisation is that it tells us little about how radicalisation happens, and even less about why it might happen. Regardless the term is widely used by practitioners, academics and policy makers and often used interchangeably with the terms extremism and terrorism.

Another important issue for individuals working with perpetrators of terrorism and political violence is how we understand and attribute the reasons for radicalisation and ultimately involvement in terrorism. Like our understanding of crime, there have been many hypotheses proposed to account for an individual’s choice to engage in terrorism: mental health issues, poverty, oppression, dis-enfranchisement etc. However, as with our understanding of crime, there is no silver bullet, no one causal factor that reveals a coherent motive. This brings us back to the original point that we need to deal with what is in front of us rather than relying on empirically weak global frameworks that do not account for the complexity of terrorism and the terrorist.

Another issue of concern for practitioners working with individuals convicted of terrorism or terrorism related offences is the notion of de-radicalisation: the process by which individuals leave terrorism behind. Again a comparison with ordinary crime is useful here. Practitioners working with individuals leaving prison or attempting to redirect their life away from crime are very aware of how complex the process of desistance is. Issues of substance abuse, family disharmony, trauma, homelessness etc. are all a part of the process of moving away from a life of offending. If we transplant this view to the case of the terrorist offender we need to acknowledge that involvement in terrorism is not just about an ideology, or a terrorist group but it is about identity, belonging, self fulfillment etc. and these issues, rather than merely ideas and beliefs, need to be addressed in any intervention with former terrorists.

Full paper

This short introduction to the paper ‘Understanding Radicalisation: Implications for Criminal Justice Practitioners’  highlights a few of the key issues practitioners face when dealing with terrorist perpetrators in Europe, both as part of the prison and the probation services. The full paper, that was published in the Irish Probation Journal, addresses a broader range of issues of concern for criminal justice practitioners and concludes that there is a reservoir of knowledge across Europe about how to deal with individuals who participate in political violence and terrorism that can and should be accessed by criminal justice professionals. This material (such as that produced by the RAN, Europe) is based on the experience of professionals who work with radicals, extremists, terrorists, subversives etc. and have done over the past four decades. This experience is very relevant and a valuable resource for practitioners. In addition to this specialist knowledge (e.g. within the prison service in Northern Ireland and Spain) the skills and experience of criminal justice professionals in their day to day lives dealing with non-terrorist offenders needs to be harvested and its utility recognised as an untapped resources in our efforts to deal with terrorism and the terrorist.

Related News

Keep up to date with the latest developments, stories, and updates on probation from across Europe and beyond. Find relevant news and insights shaping the field today.

Recap

Electronic monitoring, Technology

14th Electronic Monitoring Conference, Electronic Monitoring in a Changing World – Perception vs Reality

08/10/2026

On 6-8 October 2026, Antalya hosted the 14th Electronic Monitoring Conference “Electronic Monitoring in a Changing World – Perception vs Reality”. More than 350 participants coming from 30 countries across Europe and worldwide representing probation services, Ministries of Justice, victims´ services, EM providers, researchers as well as local participants representing the Turkish Prison and Probation Service gathered to discuss how electronic monitoring (EM) is understood by all stakeholders involved including the victims and the public, and how these perceptions compare to the evidence and experiences of those affected. While the gap between perception and reality in electronic monitoring has been recognised for over a decade, the rapid expansion of EM into areas such as victim protection, high-risk supervision and digital innovation has brought new challenges and questions to the forefront.

Recap

ITSCCS

Core Correctional Skills in Digital Probation: highlights from the 6th ITSCCS in Barcelona

05/10/2026

The sixth International Training School on Core Correctional Skills (ITSCCS) took place in Barcelona from 28 September to 2 October 2026, bringing together 26 participants for a week of learning, practical training and international exchange. Organised by the Confederation of European Probation (CEP) and the Centre for Legal Studies and Specialised Training (CEJFE), the programme focused on “Clicks and Empathy: Core Correctional Skills in Digital Probation.”

Recap

Framework Decisions

Recap: ERA workshop on Framework Decisions 829 and 947 in Bucharest

02/10/2026

CEP Vice-President Daniel Danglades, Ambassador Gerry McNally and Policy Officer Mirka Jakesova participated in the Seminar on Framework Decisions 829 and 947 and their Impact on Alternatives in the EU organized under the EU project run by the Academy of European Law on 28-29 September in Bucharest, Romania. The seminar brought together judges, prosecutors, probation practitioners, academics, and policy experts to discuss the growing role of alternatives to detention within European criminal justice systems. 

New

CEP

CEP and Catalan justice leaders reaffirm longstanding cooperation

29/09/2026

Representatives of the Confederation of European Probation (CEP) met with senior officials from the Catalan Department of Justice and Democratic Quality in Barcelona on 28 September 2026, alongside the opening of the sixth International Training School on Core Correctional Skills. The meeting offered an opportunity to recognise a longstanding partnership and discuss its continued development.

Updated

Mental Health

DEADLINE EXTENDED: Call for Pilot Implementation of the European Mental Health Training Curriculum

29/09/2026

Good news for CEP members! Following requests from our members, CEP has extended the deadline to apply for the pilot implementation of the European Mental Health Training Curriculum for Probation Officers.

Recap

ITSCCS, Technology

6th International Training School opens in Barcelona with a focus on digital probation

28/09/2026

How can probation professionals use new technologies in their interactions while building trust, showing empathy and supporting change? This question is at the heart of the sixth International Training School on Core Correctional Skills, which opened in Barcelona on 28 September 2026.

Subscribe to our bi-monthly email newsletter!