Have you ever imagined how the world would be if we did not have renewable energy sources? It is not even worth thinking of. There are a good number of sources of energy in the world. They have been in use for sometime and they are almost extinct. Thanks to energy that is renewable, we still have sources that will never wear put. To begin with, renewable energy is a source of energy that can be replenished naturally. The texts that will follow below are going to talk about the various sources of energy that can be renewable. Luckily, the people of the world have decided to turn to the use of this energy.
A good example of renewable energy is wind. It is one of the things that the people of the world cannot do with because it is part of the air that we breathe. In the olden days, people used wind to move turbines that were used in grinding maize. Then turbine was normally placed facing the direction where the wind was blowing to. This form of energy can be very useful if only it is developed in large scales. When it comes to the production of electricity, wind can be used to turn turbines that in turn produce electricity.
The other source of renewable energy is hydro power. Water bodies have a lot of power in them that can be used to generate electricity. In the world today, people are using this source on large scale. In the third world countries for example, almost all the electricity they use comes from hydropower. When using this source, there have to be dams where the machines that will be used on the generation of power will be established. In the power generating station, there have to be machines that will be receiving the water. After water has been received in the station, it goes to turn a turbine which in turn produces electricity. This source is said to be renewable because when the water is used, more water is added when it rains. This is also another source of energy that is here to stay.
The other renewable energy source is geothermal energy. This is a very efficient source because it comes from the ground. Water that is collected in the ground is the one that gets heated by the rocks that are in the ground and it in turn produces steam. When you visit any geothermal station, you will realize that the renewal of the steam takes place like immediately. There are house like structures that are used for cooling the steam after the steam has been used up. In this, the steam is channeled to the station and they also turn turbines that produce electricity. The steam is also renewed when it rains.
The world should turn from the use of fossil fuels to the use of energy sources that can be renewed if we still wish to have the fossil fuels ion the future. These sources are also very clean to use. Now it is time to use the knowledge in this text to your benefit.