Substance abuse and Islamic Terrorism in Europe, is there a connection?

Thousands of young men — and some women — left Western Europe to fight in the ranks of ISIS in Iraq and Syria. Many of them were second-generation migrants, others were converts with a traumatic background.

The book “Understanding Islamic Terrorism in Europe: Drugs, Jihad, the Pursuit of martyrdom” follows these psycho-social journeys to radicalisation, providing yet another thread that binds terrorism with social exclusion.

TACTICS talks to the author Dr Lewis Herrington about his findings and the connection between substance abuse and terrorism. Mr Ahmed Patel,  who is the brother in law of Mohammad Sidique Khan, one of the 7/7/2005 suicide bombers, also participates. Since the tragic events, he has spent much of his time as a researcher and community activist in outreach and deradicalisation projects.

To find out how substance abuse is connected to terrorism watch the in-depth discussion below.

Photo courtesy of  Pixabay by Michael de Groot

Share this page:

Related content

Government counter-terrorism measures and civil liberties in Europe's terrorism policy

Government counter-terrorism measures and civil liberties in Europe's terrorism policy

The 2025 counter-terrorist policy of Europe is the result of a twenty-year period of adjustment to the evolving threats, judicial intervention, and transformations of political environments. The governments have increased…
The Strategic Role of Morocco in Sahel-Sahara Counterterrorism Dynamics

The Strategic Role of Morocco in Sahel-Sahara Counterterrorism Dynamics

The France Morocco counterterrorism partnership framework increased greatly in 2025 as a measure to express a sense of urgency against the increasing threats in North and West Africa. France officials…
The Prevent Anti-Terrorism Scheme’s Record Referrals: Success or Overreach?

The Prevent Anti-Terrorism Scheme’s Record Referrals: Success or Overreach?

In UK, the Prevent anti-terrorism scheme recorded the greatest number of referrals in the year that ended on March 31, 2025. The number of individuals referred was 8,778, which is…