Geothermal energy facts. Geothermal energy is energy generated by heat stored beneath the Earth's surface. Geothermal energy is often referred to as geothermal power. Geothermal energy supplies less than 10 % of the world's energy. Geothermal energy is clean and safe for the surrounding environment.What are some examples of geothermal energy?
A lava fountain is an example of the amount of heat stored in the Earth. Geysers, lava mountains and hot springs are all natural examples of geothermal energy. In addition, geothermal energy is now a lot more common in homes and businesses, using geothermal heat pumps to cool and heat buildings.How does geothermal energy work and what are its benefits?
What Are Its Benefits? Renewable and Stable Geothermal energy is constantly generating more heat and is expected to do so for billions of years. ... Offers Heating and Cooling In the cooler months, geothermal energy is able to bring heat from beneath the Earth's surface to your home to warm it up. ... Significant Long-Term Savings