Nazanin Monday-Friday, Radio 4, 1.45pm
A fascinating if distressing insight into the plight of Nazanin Zaghari-Ratcliffe (right), who remains in an Iranian jail. The fivepart documentary examines the alleged errors made by the British Government.
In Chinese On Campus (Radio 4, 8pm) Ben Chu speaks to students from China who are studying in Glasgow. He hopes to learn their reasons for moving to the UK, while investigating whether the high fees they pay are worth it.
Fittingly for Valentine’s Day, A Recipe For Love (Radio 4, 11am) investigates the chemical processes thought to be at play when people fall for someone.