Nigeria: Are election petitions relevant?

Nigeria's Appeal Court has rejected challenges to Bola Tinubu's narrow victory in February's presidential election. As election petitions become more common in Africa we ask how fair are election challenges. Between July and October 2022, about 70 children in the west African nation of The Gambia died because of suspected kidney ailments allegedly caused by consumption of cough syrup made in India. A year on since the first deaths in the Gambia, we hear from the families about their shared grief and their struggle for justice.And meet young climate change activists on the frontline pushing for more action beyond pledges following the Africa Climate Summit that took place in Nairobi.