While attending the Nairobi Summer School for Climate Justice (#NSSCJ4), Prof. Chinendum Nwajiuba, Chairperson National Universities Commission Abuja, Nigeria, and a member of the International Committee Planning for Nairobi Summer School on Climate Justice paid a courtesy call to Vice-Chancellor Prof. Henry Mutembei. The #NSSCJ4, which has attracted participants from 87 countries, now enters its 9th day today.