The History of Terrorism

Lessons from 150 years of Terrorism and Counter-Terrorism.

Open lecture by

Nick Sitter
, professor, Department of Law, BI Norwegian Business School.

Modern terrorism dates back to the 1850s. A combination of radical ideologies, revolutions and civil wars, the invention of dynamite and a revolution in mass communications made terrorism an attractive option for some groups.

The four main varieties of contemporary terrorism – from the extreme left wing, right wing, nationalist and religious groups – all developed during the second half of the 19th century.

Despite the considerable variation across space, time and ideology, a number of important themes are repeated through the history of terrorism. One of the most important of these is about the strategy and tactics of terrorism: most terrorists try to provoke states to overreact.

The challenge for counter-terrorism policy – then as now – is how not to walk into the “terrorism trap”. The dilemma that faces democratically elected and accountable leaders is that they face pressure to act swiftly and decisively, whereas sound counter-terrorism policy usually requires more carefully considered responses.

Welcome!