Sustainable Energy Access for Sustainable Communities - Introduction by a Social Scientist.- Local Dimensions of Sustainable Energy Governance: Case Study.- Can Municipalities Lead the Energy Transition? On Available Policy, Competences and Requirements for Action.- Local Action for Energy Sustainability: A Review of Policies' Impact.- Techno-Economic Assessment of Renewable Energy Potential in Cities: Case Studies of Solar Photovoltaic, Waste-To-Energy and Wind Energy.- Management of Intermittent Solar and Wind Energy Resources: Storage and Grid Stabilization.- Modelling Sustainable Energy Transition for Cities: Case Studies of LEAP, ENPEP-BALANCE, and Moces.- Hidden Costs of Decarbonizing Utility Generation: Investment on Grid Stability & Contribution of Renewable Energies.- Democratization of Energy Planning: On a New Planning Tool Tailored to the Needs of Developing Countries.- Innovation for the Better: How Renewable Energy Technologies Improve Living Standard.- Energy Potential of Crop Residues in Senegal: Technology Solutions for Valorization.- Energy in Development Objectives: How the Energy Ecological Footprint Affect Development Indicators?.- Electricity Consumption in Working-Class Districts: Case Studies of Grand Yoff and Grand Dakar.- Cookinations: Mechanisms to Decouple Wood Production and Food Preparation in Sub-Urban Areas.- Citizen Awareness of the Social Dimension of Energy: Lessons From a Survey in Dakar.