Not even a single day can be imagined without the use of energy. We can say that all economic activities in the country will come to a standstill if it does not have access to different sources of energy. Thus, energy is the most important component of the economic infrastructure of a country. It is vital for a country’s growth and development. Non conventional sources of energy have been discovered in the recent past and their use is yet to gain popularity.
Non Conventional Sources of Energy
The important non conventional sources of energy are given below.
Non Conventional Sources of Energy #1
Solar energy: This is the energy derived from the sun. The use of solar energy is slowly gaining popularity in India. Solar energy products such as solar lamps and solar water heaters are now being increasingly used. It is an environmentally friendly and clean source of energy.
Non Conventional Sources of Energy #2
Wind energy: This is the energy derived from moving air or wind. Rural wind energy farms have been making use of this energy for many years. In recent years, wind energy has gained immense popularity worldwide. Efforts are being made to make wind power generators more efficient and practical.
Non Conventional Sources of Energy #3
Bioenergy: This is the energy derived from living organisms and organic matter. It comprises biogas and biomass energy. Biogas is obtained from gobar gas produced from cow dung. Biogas is an important source of energy and is used as cooking fuel. Biomass is obtained from plants. An advantage of using biomass is that it encourages afforestation.
Non Conventional Sources of Energy #4
Geothermal energy: In the word “geothermal”, geo means “earth” and thermal means “heat”. So, this is the energy derived from the heat present inside the earth.
Non Conventional Sources of Energy #5
Tidal energy: This is the energy derived from tides (i.e. the periodic rise and fall of the sea level under the gravitational pull of the moon).
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