This book analyzes the technical, economic and institutional obstacles hindering the energy transition of the maritime sector in Africa. It highlights the persistent dependence on fossil fuels, the obsolescence of port infrastructures, the weakness of electricity networks and the lack of incentive policies. Through case studies (Tangier Med, Mombasa, Cotonou, Abidjan), it explores sustainable solutions such as cold ironing, renewable energies, intelligent energy management systems, logistics digitization and alternative fuels. The book stresses the need to invest in training, international...