(CNN)Here's a look at genocide, the attempted or intentional destruction of a national, racial, religious or ethnic group, whether in wartime or peace.
Facts
The Convention on the Prevention and Punishment of the Crime of Genocide was adopted by the United Nations after World War II.
Article II of the Convention defines genocide as any of the following acts committed with intent to destroy, in whole or in part, a national, ethnic, racial or religious group:
(a) Killing members of the group;
(b) Causing serious bodily or mental harm to members of the group;
(c) Deliberately inflicting on the group conditions of life calculated to bring about its physical destruction in whole or in part;
(d) Imposing measures intended to prevent births within the group;
(e) Forcibly transferring children of the group to another group.
(a) Killing members of the group;
(b) Causing serious bodily or mental harm to members of the group;
(c) Deliberately inflicting on the group conditions of life calculated to bring about its physical destruction in whole or in part;
(d) Imposing measures intended to prevent births within the group;
(e) Forcibly transferring children of the group to another group.
Timeline (selected events)
1932-1933 - Joseph Stalin and the Soviet Union inflict a famine upon Ukraine after people rebel against the imposed system of land management known as "collectivization," which seizes privately owned farmlands and puts people to work in collectives. An estimated 25,000-33,000 people die every day. There are an estimated six million to 10 million deaths.
December 1937-January 1938 - The Japanese Imperial Army marches into Nanking, China, and kills an estimated 300,000 Chinese civilians and soldiers. Tens of thousands are raped before they are murdered.
1938-1945 - Nazi Germany, under Adolf Hitler, deems the Jewish population racially inferior and a threat, and kills six million Jewish people in Germany, Poland, the Soviet Union and other areas around Europe during World War II.
1944 - The term "genocide" is coined by lawyer Raphael Lemkin.
December 9, 1948 - The United Nations adopts the Convention on the Prevention and Punishment of Genocide.
January 12, 1951 - The Convention on the Prevention and Punishment of the Crime of Genocide enters into force. It is eventually ratified by 142 nations.
1975-1979 - Khmer Rouge leader Pol Pot's attempt to turn Cambodia into a Communist peasant farming society leads to the deaths of up to two million people from starvation, forced labor and executions.
1988 - The Iraqi regime under Saddam Hussein attacks civilians who have remained in "prohibited" areas. The attacks include the use of mustard gas and nerve agents and result in the death of an estimated 100,000 Iraqi Kurds.
1992-1995 - Yugoslavia, led by President Slobodan Milosevic, attacks Bosnia after it declares its independence. Approximately 100,000 people -- the majority of whom are Muslims, or Bosniaks, -- are killed in the conflict. There are mass executions of "battle-age" men and mass rape of women.
1995 - Ratko Mladic, former leader of the Bosnian Serb army, is indicted by the UN-established International Criminal Tribunal for the Former Yugoslavia for war crimes and atrocities. In 2011, Mladic is arrested in Serbia. On November 22, 2017, Mladic is sentenced to life in prison after being found guilty of genocide and crimes against humanity.
1994 - In Rwanda, an estimated 800,000 civilians, mostly from the Tutsi ethnic group, are killed over a period of three months.
July 17, 1998 - The Rome Statute, to establish a permanent international criminal court, is adopted.
1998 - The International Criminal Tribunal for Rwanda (ICTR) establishes the precedent that rape during warfare is a crime of genocide. In Rwanda, HIV-infected men participated in the mass rape of Tutsi women.
1998 - The first genocide conviction occurs at the International Criminal Tribunal for Rwanda. Jean Paul Akayesu, the Hutu mayor of the town, Taba, is convicted of genocide and crimes against humanity.
July 1, 2002 - The International Criminal Court (ICC) opens at The Hague, Netherlands, as the first permanent war crimes tribunal, with jurisdiction to try perpetrators of genocide. Previously, the UN Security Council created ad hoc tribunals to try those responsible for genocide in the former Yugoslavia and in Rwanda.
2003-2004 - In the Darfur region of Sudan, the United Nations estimates that 300,000 people have been killed. In July 2004, the US House of Representatives and the Senate pass resolutions declaring the crisis in Darfur to be genocide.
2008 - Fugitive Radovan Karadzic, former Bosnian Serb leader, is arrested. He is charged with genocide in connection with the Srebrenica massacre of 1995. On March 24, 2016, Karadzic is found guilty of 10 of the 11 charges against him, including one count of genocide. He is sentenced to 40 years in prison. Three years later, the sentence is changed to life in prison by appeal judges at a UN court in the Hague, Netherlands.
March 4, 2009 - The ICC issues an arrest warrant for Sudanese President Omar al-Bashir on charges of crimes against humanity and war crimes.
June 4, 2013 - The ICTR unseals a 2012 updated indictment against Ladislas Ntaganzwa. The former mayor of a town in south Rwanda is indicted on charges of genocide, crimes against humanity and other violations of international humanitarian law during the 1994 killings in Rwanda.
August 2014 - ISIS fighters attack the northern Iraqi town of Sinjar, home of a religious minority group called the Yazidis. A Yazidi lawmaker says that 500 men have been killed, 70 children have died of thirst and women are being sold into slavery.
December 9, 2015 - The arrest of Ntaganzwa is announced. On May 28, 2020, Ntaganzwa is convicted of genocide, crimes against humanity and other serious violations of international humanitarian law by the High Court Chamber for International Crimes in Rwanda. He is sentenced to life in prison for his role in the 1994 Rwandan genocide.
January 2016 - According to a 2016 United Nations report, ISIS is believed to be holding 3,500 people as slaves, most of which are women and children from the Yazidi community and other minority groups. On March 17, 2016, US Secretary of State John Kerry announces that the United States has determined that ISIS' action against the Yazidis and other minority groups in Iraq and Syria constitutes genocide.
September 18, 2018 - In its "Report of the independent international fact-finding mission on Myanmar," the United Nations finds that "there is sufficient information to warrant the investigation and prosecution of senior officials" on charges of genocide against Rohingya Muslims.
November 2018 - Two Khmer Rouge senior surviving leaders are found guilty of genocide and other charges against Cambodians between 1975 and 1979. Nuon Chea and Khieu Samphan, now 92 and 87, are sentenced to life in prison by an international tribunal in Cambodia.
January 23, 2020 - The UN's top court orders Myanmar to prevent acts of genocide against the country's persecuted Rohingya minority and to stop destroying evidence, in a landmark case at The Hague. The case was brought to the International Court of Justice by the tiny West African nation of The Gambia, which in November alleged that Myanmar committed "genocidal acts."
May 16, 2020 - Félicien Kabuga, one of the last key suspects in the Rwandan genocide, is captured in Asnières-Sur-Seine, a Paris suburb. Indicted in 1997 on seven counts including genocide, he has been a fugitive for more than 20 years. Kabuga is transferred to the International Residual Mechanism for Criminal Tribunals (IRMCT) October 26. In an order published June 6, 2023, the IRMCT rules that Kabuga is no longer capable of "meaningful participation" in his trial.
March 21, 2022 - US Secretary of State Antony Blinken announces that the United States has determined that the military of Myanmar committed genocide against the country's Rohingya population in 2016 and 2017.
December 29, 2023 - According to the International Court of Justice (ICJ), South Africa has filed an application at the court to begin proceedings over allegations of genocide against Israel for its war against Hamas in Gaza. In a hearing on January 26, 2024, the ICJ orders Israel to prevent genocide against Palestinians in Gaza but stopped short of calling for Israel to suspend its military campaign in Gaza, as South Africa had requested.
February 2, 2024 - The ICJ says that it will move forward with a 2022 case brought by Ukraine over Russia's justification of its February 2022 invasion. Kyiv had asked the court to declare it did not commit genocide in eastern Ukraine - a claim made by Russia as a pretext for launching its attack.
Remembering the Rwanda genocide, 25 years on 03:01
