Geothermal Energy Solutions Short Videos PreviousNextPreviousNext TV Special Reports PreviousNextPreviousNext Talk Articles Geothermal Energy in the Home – Greencyclopedia Geothermal Energy: Geothermal energy is heat that is generated within the Earth. It is a renewable resource that can be harvested for human use. – National Geographic Why more and more countries are taking an interest in geothermal energy – Vox World Geothermal Energy – Green Facts Facts and Stats Geothermal energy – Britannica Geothermal energy – Wikipedia