Voices of WC co-host, Thiu and David, talk with Prof. Stan Chu Ilo on the Laudato Si encyclical, African traditional eco-consciousness, and his construction of an Ubuntu Eco-Ethics. This is a rich conversation that supplements the Alexander Duff Lecture delivered by Prof Stan Chu Ilo at the University of Edinburgh. Do look out for a recording of the Duff Lecture that should become available online.