Is Geothermal Energy Renewable and Sustainable

In order to answer whether geothermal energy is a renewable and sustainable source of energy it is necessary to characterize terms “renewable” and “sustainable”. Renewable forms of energy constantly replenish themselves without any human participation. Regardless of how much renewable sources of energy are used their supply will not be exhausted. Examples of renewables include solar energy, hydro-energy and wind energy. The advantage of renewable energy sources is that they can free society of its reliance on non-renewable, finite energy {Read More}

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Advantages of Geothermal Energy

Energy is being a hot topic these days. As energy prices soar, many nations are actively searching for alternative ways of producing sufficient amounts of economical and sustainable energy. Geothermal energy is particularly attracting public interest due to its reliability, sustainability and cleanliness. As research efforts aimed at developing new energy sources continue to evolve, geothermal energy may become even more advantageous source of power to meet human needs in the environmentally friendly way. Specific advantages of geothermal energy include: {Read More}

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What is Geothermal Energy?

Geothermal energy is the energy harnessed from steam and hot water enclosed in the Earth’s crust. The word geothermal is a hybrid word that comes from “geo”, a Greek word meaning “Earth,” and “therme” meaning “heat.” The term geothermal energy denotes the combined thermal energy below the considerably cooler and thinner surface of the Earth, constituting about 260 billion cubic miles (1012 cubic kilometers) of rock at melting temperatures. Geothermal energy is generated from the formation of the planet, decay {Read More}