Sources of energy
One of the advantageous factors for the use of the renewable energy is that it is naturally generated. These sources are constantly replenished such as sunlight, wind, heat and water. The common energy sources are Hydropower, Biomass, Biofuels, Wind, Geothermal and Solar Energy. It often includes commodities such as wood, paper and leather. The sources of renewable energy are present in the natural environment comprising the largest component of ecosystem. These sources are capable enough to replace the conventional sources of energy such as fossil energy by serving into distinct areas such as generation of electricity, Hot water/space heating, motor fuels, and the rural grid off energy services.