What is Green Energy?
Green Energy is a form of electricity that originates from a process or manner that has a less negative impact on the environment than other energy sources. Fossil fuels, one example of energy produced with a harmful side effect on the environment.
What are the types of green energy?
There are a few green energy types which include solar, wind, geothermal, nuclear, and hydroelectric. Let us differentiate them to understand their distinction.
1. Solar – It is a form of green energy that has been harnessed by humans since ancient times. This kind of energy uses radiant light and heat from the sun. This kind of energy is being used today most especially from a small island that doesn’t have electricity yet.
2. Wind – This kind of energy form is a conversion of wind energy into a useful form of energy. There are cities in different countries that use this kind of form of power in order to sustain their energy need. Wind energy uses wind turbines to make electricity, windmills for mechanical power, wind pumps for pumping water or drainage, or sails to propel ships, etc…
3. Geothermal – Geothermal, from its root words geo which means earth, and thermos which means heat is thermal energy stored in the earth. Geothermal is a kind of energy source that determines the temperature of matter. Geothermal of the earth originates from the original formation of the planet; it comes from the radioactive decay of minerals, from volcanic activity, and from solar power that is absorbed at the surface.
4. Nuclear – This is produced by controlled nonexpensive nuclear reactions. Commercial and utility plants currently use nuclear fission reactions to heat water to produce steam which is then used to generate electricity.
5. Hydro – Hydro energy or what others call hydroelectricity is the term referring to electricity generated by hydropower. The production of electrical power through the use of the gravitational force of falling or falling water. It is the most widely used form of green energy.
The ultimate goal of green energy is by and large create renewable electricity with as little pollution as possible produced as a by-product. We cannot deny that every form of energy collection will result in some pollution or destruction of the atmosphere or environment. Nevertheless, sustainable energy is well-known for contributing less negative impact than those other forms of energy.
What is the purpose of Green energy?
We all know that aside from air that we need in order to live, energy is something that this world should not run out of in order to continue its every advance. This planet is incessantly being destructed by humans without them knowing it for the longest time. Greenhouse gases, an example of a by-product of traditional sources of energy such as fossil fuels are thought to be causing the frightening global warming. It is incontestable that mother earth is heating up at a hastened pace which is why the demand for energy sources is implausibly growing.
What are the other sources of green energy?
Aside from solar, wind nuclear, hydro, and geothermal forms of energy, a green energy source can be a building that is designed in a way that it keeps itself cool in the daytime in order to conserve electricity. This kind of architecture or building design will let you have a fine temperature during the daytime and be heated at the night through its architecture rather than having air-conditioning or heating system. The conservation of energy through architectural design becomes a source of green energy.
Likewise, there is another way to conserve energy, for example, a community or small town can be covered with solar panels for the purpose of collecting energy to be used for generating energy. There are problems that we are facing regarding energy concerns and it is good to know that there are alternatives that we can use that produce less negative effects on the environment. I was quite amazed by the fact that energy can be derived from these given God’s grandeur and just recently I stumbled upon another form of green energy: the waste to green energy.