Global Analysis of Military Terrorism: Incidents, Impact, and Trends from 1970 to 2020

Introduction: Military-targeted terrorism is a persistent global threat that affects national security and stability. This study analyzes the global trends, key perpetrators, and characteristics of terrorist attacks targeting military entities over five decades using data from the Global Terrorism Database (GTD). Methods: The GTD was utilized to extract incidents from 1970 to 2020, focusing specifically on attacks targeting military entities. Descriptive statistics were employed to identify trends in attack frequency, casualties, and the most active terrorist groups. The study classified incidents by attack and weapon types and assessed the impact across 102 countries and regions. Geospatial analysis was conducted to visualize the distribution of incidents and identify high-density regions using geographic information systems tools. Results: From 1970 to 2020, there were 5,534 terrorist incidents targeting military personnel, causing 19,971 fatalities and 23,865 injuries globally. Activity showed significant fluctuations, with a notable rise after 2000. The Middle East & North Africa were the most affected region with 1,915 attacks (34.6%), followed by South Asia with 1,534 attacks (27.72%) and Sub-Saharan Africa with 808 attacks (14.6%). The most affected countries were Iraq (3,989 deaths, 5,132 injuries), Afghanistan (3,738 deaths, 4,470 injuries), and Syria (1,707 deaths, 1,709 injuries). Top terrorist groups, including the Taliban and ISIL, were responsible for many of these attacks. Bombings/explosions were the most common attack type, occurring in 3,138 incidents (56.70%), followed by armed assaults in 1,348 incidents (24.36%). Visual clustering identified potential hotspots, such as Baghdad, Mosul, and Fallujah in Iraq; Kabul in Afghanistan; and Maiduguri in Nigeria, with high fatalities. Conclusion: This study highlights the ongoing and evolving threat of terrorism targeting military personnel. The findings stress the need for improved counter-terrorism strategies and greater international cooperation. By understanding historical trends and attack characteristics, policymakers and military strategists can develop more effective interventions to safeguard military personnel and assets.