In the future energy development of the planet, renewable energies are decisive, because of the benefits that these entail in their use, besides being inexhaustible; These are used in different ways, in heating in electrical energy, electrochemistry, among others. These energy sources in its implementation have had a social impact by generating jobs, improving the quality of life in remote areas, improving health by reducing pollution; In addition to the levels of knowledge reached not only by professionals but also the population in general. In Ecuador, during the last 10 years, in the introduction of renewable energies, fundamentally hydraulic projects have been worked on. Which four are already in operation, this is how the country has been consolidated, being one of the most energy-rich in the region, in the same way, this has generated sources of work for many people; besides avoiding large pollution to the atmosphere. In the province of Loja, a wind farm, photovoltaic power plants are deployed, and public lighting with photovoltaic systems is used in some sectors of the City. The objective of the work is to demonstrate the social impact that the introduction of these technologies has had in the province of Loja, not only in the social sphere but also cultural, economic, environmental and tourist.