During conflicts where do the numbers we quote as journalists come from, who is collecting the data and how does it get used? With Emily Tripp and Rachel Taylor

Mazen Darwish is a former Syrian political prisoner, committed to getting accountability for international crimes, for now via Universal Jurisdiction cases across Europe.

Rumours of arrest warrants in the Palestine investigation at the ICC are circulating - how is the court managing its workload? With Mark Kersten.

Alette Smeulers talk about the various types of perpetrators and how ordinary citizens can commit mass atrocities.

Challenges of coordinating when collecting evidence of war crimes in Myanmar with the Head of the UN's IIMM Nick Koumjian.

Pramila Patten, the Special Representative of the UN Secretary-General on Sexual Violence in Conflict on challenges to prosecuting CRSV.

We discuss the ICC's record reparations ruling for victims of Uganda's convicted militia leader Dominic Ongwen.

Lithuanias Vice-Minister of Justice discusses progress on creating a Special Tribunal on the Crime of Aggressionagainst Ukraine.

Collecting evidence for crimes committed in Syria with head of the UN's IIIM Catherine Marchi-Uhel.

On International Women's Day: the career journeys of women working in international law.