COP27 Climate Change Conference: Urgent Action Needed for Africa and the World - Gregory E. Erhabor; Lilia Zakhama; Paul Yonga; Mohammad Sahar Yassien; James Tumwine; Abdelmadjid Snouber; Siaka Sidibé; Arash Rashidian; Friday Okonofua; David Ofori-Adjei; Fhumulani Mavis Mulaudzi; Joy Muhia; et al. (University Library System, University of Pittsburgh, 2023)