摘要:AbstractInternational Terrorism happens since old ages, when it was classified as acts against the monarch. Only in modern age, it was classified as political crime committed against the State. However, despite the occurrence since ancient times, the topic gained practice importance in the International Agenda only after the international repercussion of September 11th. At this time, many researches described the political aspect of it, disregarding the economic scenario, especially considering the State interventionism that is taken to avoid economic chaos. Indeed, the State function is also discussed in order to understand how it may keep Social Welfare. This practice instils in collective perspective the association of terrorism with specific ethnic and religious groups, indirectly supporting a nationalist mentality that tends to be exploited by populist governments. This creates a bad view over resistant movements, in which are included the Third World Countries Movements, such as TWAIL, that contests the international balance of power.