Along with lower start-up costs than conventional energy sources, there are other financial benefits associated with geothermal energy. When a new company or corporation is taking bids from electrical companies, some states mandate those energy sources that are potentially harmful to the environment must increase their bid, to ensure the safety of the environment. In doing this, geothermal energy looks even more attractive. These laws and mandates are not nation wide because geothermal energy is just not logical in some places. The prime locations for geothermal energy use and production are known as hot spots.
Hot spots are the places where large oceanic and crystal plates collide and slide apart.
This is where geothermal energy is most readily available. Currently New Zealand and Indonesia are two of the hottest spots for geothermal energy. Since the 1950's, New Zealand has been using the underground energy to benefit their economy. Regulations set by the New Zealand government has encouraged expansion of commercial industry. There are many other countries that have the potential for large advancements, including Indonesia.