Resource Library

Complementarity is an essential tool in the fight against impunity - by working together, national courts and the ICC can seek justice for the worst crimes. But how is the fight against impunity playing out in Côte d’Ivoire? And how exactly can the Ivorian judiciary and the ICC ensure justice in CDI? A new review of our Handbook on Complementarity examines those questions and assesses how the Handbook can be used in his country.

Germain Katanga, a warlord convicted by the International Criminal Court (ICC) for murder and other crimes, thought he was getting released from prison in January. Instead, authorities in the DRC have held Katanga following the conclusion of his ICC sentence and are now trying him on charges not originally addressed by the ICC. This represents a major step by the national judiciary in assuming its responsibility to prosecute international crimes.

Prosecution efforts so far have exacerbated, rather than alleviated, ethnic and regional divisions. Credible prosecutions against those most responsible on all sides of the conflict would offer a clear statement to all citizens of Côte d’Ivoire that the justice system is blind to ethnicity and is there to serve and protect all its citizens.

Colonel Muntazini serves as the focal point for cooperation between the ICC and the military justice system of the DRC, making him ideally placed to explain the practical implications of complementarity. Read his review of our Handbook on Complementarity and discover how it applies to his country and his work.

The long-awaited trials of two LRA leaders, Dominic Ongwen and Thomas Kwoyelo, will proceed in two different settings - but why? ICTJ's Sarah Kasande explains the significance of Ongwen's trial before the International Criminal Court and Kwoyelo's prosecution by the International Crimes Division of the High Court in Gulu, Uganda.

Last week, El Salvador’s Supreme Court overturned the country’s General Amnesty Law enacted in 1993, which served as a blanket amnesty for all crimes committed by the parties during the country’s 12-year civil war. Now, prosecutors must work with victims to seek justice for these crimes.

A new handbook written by ICTJ vice president Paul Seils explores the relationship between the ICC and national courts.

Think you're an expert on how national courts and the ICC work together? Put your knowledge to the test!

The struggle against impunity remains as important –and precarious –as ever as we celebrate International Justice Day on July 17. ICTJ marks the occasion with a look at complementarity, a concept critical to understanding the role that the ICC and national courts play in this struggle.