Global Risks
Violent extremism
Terrorism and Violent Extremism
Also known as terrorism and violent extremism
Most people who join violent groups don't start out violent. They start out angry, lonely, or looking for a cause, and the internet can slowly feed them ideas until harm feels justified. This page is about terrorism and violent extremism: how movements recruit, and how open societies fight back without turning into police states. It links to Psychology: Addiction and the Hijacked Brain, since radicalisation grips the mind in oddly similar ways. It also connects to Sociology: Inequality & Class, because grievance often grows from being left behind, and to Mathematics: Game Theory & Strategy, the logic behind how attackers and defenders outguess each other.
Read
- Homegrown Violent ExtremismErroll Southers · 2013Book
- Violent Extremism OnlineAnne Aly · 2016Book
- Violent ExtremismCaroline Logan · 2021Book
- Understanding DeradicalizationDaniel Koehler · 2016Book
Listen
- On Violent ExtremismCSIS | Center for Strategic and International StudiesPodcast
- Countering Violent ExtremismUnknownPodcast
By the numbers
- 4.7CO₂ per person (t) — global, 2024 (World Bank)
- 31.1Forest area (% land) — global, 2023 (World Bank)
Debates
- Are socio-economic factors or ideology the primary drivers of violent extremism?One view: Socio-economic grievances like poverty, inequality, and lack of opportunity are fundamental in pushing individuals towards extremist groups. · Another: Ideological narratives, including political, religious, or racial doctrines, are more critical in shaping extremist beliefs and motivating violence.Open question
- Should governments prioritize counter-terrorism operations or prevention programs to combat violent extremism?One view: Aggressive counter-terrorism operations, including law enforcement and intelligence gathering, are essential to disrupt immediate threats and protect citizens. · Another: Long-term prevention programs, focusing on education, community engagement, and addressing root causes, are more effective at stopping radicalization before it begins.Open question
- What is the appropriate role of social media companies in regulating extremist content online?One view: Social media companies have a responsibility to actively monitor and remove extremist content to prevent its spread and protect vulnerable users. · Another: Strict regulation of online content risks censorship, limits free speech, and could drive extremist groups to less traceable platforms.Open question
Glossary
- Violent ExtremismAdvocating or engaging in violence to achieve political, religious, or social goals.
- RadicalizationThe process of adopting extreme beliefs that justify violence against others.
- TerrorismThe unlawful use of violence and intimidation, especially against civilians, in the pursuit of political aims.
- Counter-terrorismActions taken by governments or organizations to prevent or respond to acts of terrorism.
- DeradicalizationThe process by which individuals abandon extremist ideologies and disengage from violent groups.
- PropagandaInformation, especially biased or misleading, used to promote a political cause or point of view.
Careers
Roles this can lead toward
Student research
Published policy papers by One Young India delegates — every delegate leaves published under their own name.
- Global Inflation after the Pandemic: Cyclical Pressures, Structural Drivers, and Policy MisstepsGayatri Satish
- Global Emissions and Carbon Offsetting: Examining Conservational Approaches and Regulatory GapsVinayak Raj
- The Decline of Regional Languages in India – Preserving Linguistic Diversity in a Globalized EraSajinkya Sharan Gupta
- Capitalism and Global Inequality: A Unified AnalysisRuveer Vohra
- Untangling The Threads of the TikTok Ban's Impact On Global Trade via Trade, Technology, and DiplomacyAanya Menon
Threads 5
Where this connects to other fields — and why it's worth knowing.
- Game Theory & Strategy Mathematics
A suicide attacker has made retreat impossible, and that's the whole point. By throwing away any escape, they prove their threat is totally real, no bluffing possible. That unbluffable resolve is what makes it terrify people far beyond the actual harm done.
- Immunology Health
Your immune system's hardest job is telling the invaders apart from your own body; attack the wrong target and it hurts you. A society fighting threats faces the same trap. When its spying turns on its own citizens, that's basically the open society getting an autoimmune disease.
- Addiction and the Brain Psychology
Getting radicalized usually isn't one big choice; it's a slow loop, like an addiction. Each hit of anger plus belonging feels good, so the brain wants more, and needs a stronger dose next time. It craves the next rush of certainty the way a body craves a drug.
- Inequality & Class Sociology
Terror recruiters don't mostly catch the poorest people; they catch the frustrated near-elite. It's not absolute poverty that radicalizes but relative deprivation: feeling humiliated and blocked when you expected more. Feeling left behind fuels recruitment far more reliably than simply being broke.
- Conversion and New Religious Movements Religion
Groups that pull people into extremism use the same moves as cults that win converts. First they shower you with love, then cut you off from old friends, then hand you a worldview that has an answer for every doubt. The playbook is old; only the online delivery is new.