New and renewable energy is considered one of the most important resources in Egypt, despite that, it is not exploited optimally for several reasons, the most important of which is the absence of a governing framework dealing in the field of energy technology, in addition to the lack of local knowledge of new and renewable energy technology. This energy can be used on a large scale for the development of uninhabited or sparsely populated communities such as the Northwest Coast region - where the population density is 32 people/km2, This is reflected in solving the problem of overcrowding(overpopulation) in the valley and the delta by creating new job opportunities and a good development environment to attract residents to live in the desert areas of Egypt and rebuild them. Accordingly, the research aims to study the effect of relying on renewable energy resources in uninhabited areas on sustainable development strategies for the northwest coast, land uses, economic activities and development roles for urban communities and solving the problem of energy deficit and overcrowding,and the research uses the analytical method to analyze the situation The current (urban, economic and environmental) and analysis and inventory of the untapped resources in the northwest coast if the energy sector dominated as a leading activity and a major driver of development in light of the integration of the energy sector with all sectors. At the end of the research, the research concludes with a proposal for development programs, policies, and projects in light of the reliance on renewable energy, its priorities, and stages of implementation, in addition to a strategic development plan for the north-western coast in light of the reliance on renewable energy and the land use plan for El-Hamam sector - El Alamein city.