Advantages Of Geothermal Energy

As our reliance on fossil fuels have started to increase, geothermal energy is seen as the new source of power generation by digging out the heat stored inside the earth. Though not used fully due to factors such as location and high costs but in the years to come when fossil fuels would start to diminish, it will turn out to be the cheapest source of power generation. Geothermal energy suffers from its own advantages and disadvantages as described below.

Advantages of Geothermal Energy:

1. Significant Cost Saving : Geothermal energy generally involves low running costs since it saves 80% costs over fossil fuels and no fuel is used to generate the power. Since, no fuel is require so costs for purchasing, transporting and cleaning up plants is quite low.

2. Reduce Reliance on Fossil Fuels : Dependence on fossil fuels decreases with the increase in the use of geothermal energy. With the sky-rocketing prices of oil, many countries are pushing companies to adopt these clean sources of energy. Burning of fossil fuels releases greenhouse gases which are responsible for global warming

3. No Pollution : This is one of the main advantage of using geothermal energy since it does not create any pollution and help in creating clean environment. Being the renewable source of energy, geothermal energy has helped in reducing global warming and pollution. Moreover, Geothermal systems does not create any pollution as it releases some gases from deep within the earth which are not very harmful to the environment

4. Direct Use : Since ancient times, people having been using this source of energy for taking bath, heating homes, preparing food and today this is also used for direct heating of homes and offices. This makes geothermal energy cheaper and affordable. Although the initial investment is quite steep but in the long run with huge cost saving it proves quite useful

5. Job Creation and Economic Benefits : Government of various countries are investing hugely in creation of geothermal energy which on other hand has created more jobs for the local people

Though above said advantages prove that geothermal energy has big capability in itself in creating clean and safe environment and also it is an excellent source of cheap, reliable, simple, clean and renewable power but it also suffers from few drawbacks which is why it is not being utilized everywhere to its full capability. Here look at some of the disadvantages of geothermal energy.


Rinkesh is passionate about clean and green energy. He is running this site since 2009 and writes on various environmental and renewable energy related topics. He lives a green lifestyle and is often looking for ways to improve the environment around him.