This book looks at how geothermal power is utilized today and how it might be utilized in the future. Geothermal energy is produced by heat deep inside Earth, and we can use it to power machines, as well as to heat our homes, schools, and offices. How do we harness geothermal power? Will it ever run out? Can it provide us with the energy we need in our power-hungry world?

Explores how geothermal energy can be used for power, as well as the benefits and challenges in implementing its use worldwide.