W. M. Adams
David W. Wright
Jeroen C.J.M. van den Bergh, Peter J. Nijkamp
I.C. Achumba, O. Salome Ighomereho, M.O.M. Akpor-Robaro et al.
Peterson K Ozili
Matthew Humphreys
Sílvia Albareda-Tiana, Salvador Vidal-Raméntol, Mónica Fernández-Morilla et al.
Intergovernmental Panel on Climate Change (IPCC)
Pan Hao
United Nations Economic Commission for Africa
Francine Mestrum
María Fátima de Poza-Vilches, José Gutiérrez Pérez, Abigail López-Alcarria et al.
