Abstract: Geothermal electricity production is most widely used in US. Most of the production of electricity first began in 1960. Energy produced by 50 plants from geothermal resources. Geothermal energy is produced in 4 steps.It is the efficient way to produce energy, from the Earth's interior and it cleanest from all other sources. This is cost efficient, reduce dependency on fossil fuels and pollution free resources of power. This review paper covers about the all over production of electricity, 8,000 MW of electricity is produced through his source to 21 countries, latest research and the issued faced is also discussed in this report, while main focus is on production of electricity in US.
Keywords: Geothermal Energy, Renewable Energy, Energy Sources