Information about Geothermal Energy and Available Technologies

The Earth’s molten center core has incredibly high temperatures. Some of this molten material called lava, can eventually travel up to Earth’s surface to cause events such as volcanic eruptions, guysers, and hot springs. With this enourmous amount of heat energy, geothermic systems can be created that tap into these hot sources to produce a truly natural and renewable energy. This typically involves heating water which can in turn be transformed into mechanical and electrical energy. Homes can also utilized geothermal energy for heating. When the home is near a hot area found undeground, pipes can transfer heat energy into the home. In other areas where this isn’t possible, there are also geothermal energy applications that help homes stay cool by using a heat pump to transfer heat energy back into the cooler ground.

Geothermal Solar Systems for Heating and Cooling

Geothermal solar systems comprised of passive solar and geothermal components work to increase energy efficiency in homes. With the passive solar design and geothermal energy for heating and cooling, homes use remarkably less energy, much of it renewable and clean.

Pros and Cons of Geothermal Energy

Natural heat contained within the earth is called geothermal energy, and modern science has made it possible to utilize this energy for our daily life activities. Geothermal resources of energy are relatively less dependent on the weather conditions and are available throughout the year.

What is Geothermal Energy and How does it Work?

Geothermal energy is created by the slow decay of radioactive minerals such as uranium, which causes the rocks to become magma. Tectonic plate movement causes the magma to flow upwards from the plate edges, forming a geothermal reservoir from which steam and hot water can be extracted through wells.

How is Geothermal Energy Used?

The heat present within the surface of the earth is tremendous even though the Earth has been cooling slowly since its formation. How do we tap this huge resource of energy? How can we use it for power generation?

Where does Geothermal Energy Come From?

You must have heard a lot about solar energy, wind energy and even tidal energy. All these forms of energy utilize elements above the Earth. But there is another form of energy which is derived deep down within the Earth – Geothermal Energy.