Massacre
Overview
Massacre (虐殺, massacre) refers to the act of systematically and in an organized manner killing a specific group or an unspecified large number of people en masse. Unlike simple murder, it targets civilians by mobilizing power, military force, and ideology, and is therefore defined as a war crime and a crime against humanity. Through the 1948 Genocide Convention, the international community legally prohibited it and established a system of punishment.
Main Content
Concept and Definition
Massacre is understood on two broad levels. In the narrow sense, it refers to large-scale massacres of civilians occurring in a specific place over a short period (e.g., the My Lai massacre (뮈라이 사건)); in the broad sense, it includes genocide, which aims at the extermination of a particular ethnic, religious, or racial group. After Raphael Lemkin first introduced the term "genocide" in 1944, the concept became established as a core category of international law, prompted by the Nazi Holocaust.
Historical Cases
Massacres have recurred throughout modern and contemporary history. Representative examples include the massacre of Armenians by the Ottoman Empire during World War I, the Holocaust of World War II, the Killing Fields of the Khmer Rouge regime in Cambodia in the 1970s, the 1994 Rwandan massacre of the Tutsi, and the Srebrenica massacre in Bosnia in the 1990s. In East Asia, the Nanjing Massacre and cases of mass civilian sacrifice around the Korean War remain historical traumas.
Regulation under International Law
In 1948, the UN General Assembly adopted the Convention on the Prevention and Punishment of the Crime of Genocide. Subsequently, with the establishment of the International Criminal Court (ICC) through the 1998 Rome Statute, genocide, crimes against humanity, war crimes, and crimes of aggression became targets that could realistically be prosecuted and punished. The International Criminal Tribunal for the former Yugoslavia (ICTY) and the International Criminal Tribunal for Rwanda (ICTR) accumulated precedents for punishing perpetrators of massacres.
Social and Psychological Impact
Massacres leave intergenerational trauma on survivors and subsequent generations and give rise to conflicts over collective memory and historical narrative. Institutional efforts for reckoning with the past and reconciliation, such as truth and reconciliation commissions, sites of memory, and memorial halls, continue in various countries. On the other hand, denial of massacres (negationism) is regarded by the international community as a serious human rights violation.
Latest Trends
In 2024–2025, as mass civilian casualties occurred in the war in Ukraine, the conflict in Gaza, the civil war in Sudan, and elsewhere, the international community continues legal and political debate over whether the international law provisions on genocide apply. The International Criminal Court (ICC) is issuing arrest warrants in various conflicts, expanding efforts to hold those responsible for massacres and war crimes accountable. At the same time, AI-based satellite imagery analysis, open-source intelligence (OSINT) collection, and digital evidence preservation technologies are being used as new tools for verifying massacres and securing evidence. Countries are strengthening genocide and human rights education in their curricula, while discussions on platform regulation to block the path by which hate incitement on social media leads to collective violence are also active.
Related Topics
- [[Genocide]]
- [[Crimes against humanity]]
- [[International Criminal Court]]
- [[Holocaust]]
- [[War crime]]
- [[Human rights]]
- [[Truth and Reconciliation Commission]]