Summary for policymakers of the regional assessment report on biodiversity and ecosystem services for Africa of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services - Archer, E.; Dziba, L.E.; Mulongoy, K.J.; Maoela, M.A.; Walters, M.; Biggs, R.; Cormier-Salem, M-C.; DeClerck, Fabrice A.J.; Diaw, M.C.; Dunham, A.E.; Failler, P.; Gordon, C.; et al. (IPBES secretariat, 2018)