What Is Clean Energy, And What Are The Types Of Clean Energy


No type of energy is completely harmless; there is always some environmental impact. However, unlike others, clean energies cause less damage to the environment since they do not emit many pollutants — some do not emit any pollutants. Generally, the impact they cause is at the time of installation somewhere. We’ll look at the main types of clean energy later.

The concept of “clean energy” appeared with ecological awareness and was made official through actions such as the First World Conference on the environment in Stockholm (Sweden), held in 1974. During this period, people were using oil as a source. They were energy sources, but they were not fully aware of their high capacity to degrade natural resources.

There Are Different Types Of Clean Energy

There are several types of clean energy coming from different sources. Your company must evaluate well which needs it has to understand which type will be best suited to implement. There are primary clean energies and secondary clean energies tha can be seen on e360power.com. Primary and secondary can be used as clean energy in the company, home, industry, condominium, club, etc.

Primary energies have a natural origin (sun, wind, water). Secondary clean energies have already undergone some transformation, such as gasoline and electricity.

Solar Energy

Solar energy is found more commonly, as the photovoltaic panels that capture it are easy to install in homes and businesses. The solar panels that receive the energy are responsible for heating the water in a closed environment and generating electricity, depending on the system used. The plates are responsible for generating electricity from solar radiation in the photovoltaic system. In the solar heating system, the sun is used as a heat source to heat the water in the bath, kitchen sinks, swimming pool, and service area. It is a source that promotes clean energy in the company and the home, and its popularity is growing more and more.

Wind Energy

Wind energy, in turn, uses wind forces as a source. This is the most popular type in Europe. With the help of blades or propellers, a large structure drives an internal generator that produces the electric current. It depends, of course, on the constancy of winds in the region in which it is located.


To replace gasoline, there is biofuel. It is obtained by extracting ethanol, which comes from sugarcane and other agricultural products. Brazil is already world-renowned in this field. Here, we can even emphasize that clean energy also reduces the country’s dependence on imports of energy sources.


We can still mention biogas, clean energy that aims to replace oil as an energy matrix. It arises from the transformation of organic waste and animal excrement, which undergoes a fermentation procedure controlled by a biodigester. It is a way of using biomass, a source of energy that we will talk about next.


Biomass relates to organic household waste, agricultural waste, firewood, wood, landfill gas, etc.


Geothermal energy originates from heat from the interior of planet Earth.


Hydropower is produced in hydroelectric plants. The water generates electricity with the use of turbines.


Nuclear energy requires high investments and involves many risks. The energy produced comes from the steam from the plants.

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