1. Postdoctoral Research Fellow (South African Research Chair in International Law, University of Johannesburg), PhD (University of KwaZulu Natal). I am highly indebted to Mr Christopher Gevers and Professor Shannon Bosch who acted as my PhD thesis supervisors for their insightful comments on the thesis, upon which this article is largely based. I am also grateful to Professor John Harrington (Cardiff University Centre for Global Law and Justice socio-legal journals writing workshop Accra 10–11 October 2018...