The three institutions making up the African regional human rights system, the African Court on Human and Peoples’ Rights, the African Commission on Human and Peoples’ Rights, and the African Committee of Experts on the Rights and Welfare of the Child, decided to jointly publish the African Human Rights Yearbook, to spearhead studies on the promotion and protection of human rights, and to provide a forum for constructive engagement about the African human rights system with academics and other human rights commentators on the continent. The first volume, which was published at the end of 2017. This volume, appearing at the end of 2020, is the fourth volume