Geothermal energy is renewable and powerful. Why is most of it untapped?

Transcript

Iceland is not only scenic and stunning… “It’s powerful, too." "Geothermal power makes the land of ice hot and buzzy.” And it makes clean electricity and heating for the Icelanders. “I mean you didn't really expect these juicy tomatoes to grow wild, right between the geysers and glaciers?” But not only Iceland is blessed. Geothermal energy could po... Read More