After witnessing and reporting on war crimes around the world, Janine di Giovani realised that journalists like her were often among the first people to arrive at the scene of atrocities. So she linked up with fellow journalist, Natalya Gamenyuk, to set up the Reckoning Project. Their aim - to teach reporters how to gather evidence and testimonies that can be used later in court.

Irena Taranyuk from the BBC Ukrainian Service answers a listener’s questions about how Ukrainian farmers are coping.

And award-winning author Mikhail Shishkin explains why he finds it painful to be Russian at the moment.

Today’s episode is presented by Frank Gardner and Vitaly Shevchenko.