European terrorism refers to violent acts committed by individuals or groups within Europe, often motivated by political, ideological, or religious beliefs. These acts can include bombings, shootings, and other forms of violence aimed at civilians or government targets. Notable incidents include the 2015 Paris attacks and the 2016 Brussels bombings, which highlighted the threat posed by both domestic and international extremist groups. The landscape of European terrorism has evolved over the years, with various factions such as Islamist extremists, far-right groups, and separatist movements contributing to the issue. Governments across Europe have implemented measures to combat terrorism, including increased surveillance and counter-radicalization programs.