Solar Energy
Being a natural source of energy, solar energy is the most popular one among sources of renewable energy. Read more »
Geothermal
Geothermal energy is the heat energy obtained from hot water, steam and dry steam and hot dry rocks, which is formed when heat accumulated in deep subterranean rocks is carried by fluids and stored in reservoirs. Read more »
Biofuel
Bio-fuel is defined as all kinds of fuels at least 80% of whose content (in volume) is obtained from living organisms harvested within the last ten years. It is used in the form of biodiesel, bio-ethanol, biogas and biomass. Read more »
Hydroelectricity
Among various sources of energy, hydroelectric power plants are preferred because they are environment-friendly and have a low potential risk. Hydroelectric power plants are an environment-friendly, clean, renewable, lasting and efficient domestic resource with low operational costs and no fuel cost, which is not externally dependent and also serve as a fuse for energy prices. Read more »
