An increasing number of people are searching for clean energy sources that do not cause environmental hazards. Green energy resources, also known as renewable energy resources, such as wind, water and sun are bound to change the functioning of the entire world in an orderly way. Issues such as climate change, global warming and other environmental dangers push for scientists to further develop green energy solutions.
There are many scientists, universities and government agencies throughout the world who seeking ways to replace the conventional non-renewable fossil fuels with this new green energy. It is a fact that the natural resources available on earth are gradually being depleted. Therefore, we need to reduce dependency on non renewable energy sources such as fossil fuels including natural gas, petroleum oil and coal.
Benefits of utilizing green renewable energy
Green energy resources fill the gap between the more conventional non-renewable fossil fuels and the non-realistic free energy resources. Nuclear energy was once seen as a solution to the global energy crisis. This is because large amounts of energy could be generated from a small quantity of uranium and this was deemed the future way that our planet will be powered since it produced clean energy and did not contribute to global warming.
However, similar to fossil fuels, uranium is a non-renewable natural resource which will be depleted over time. Green energy resource refers to any category of non-conventional energy sources whichdon’t consume fossil fuels or deplete any natural resource resulting in environmental damage or harm. It is therefore a greener, cleaner energy.
The sun plays a very key role in green energy resources. Solar energy is generated by the use of solar panel. It is the most widely used renewable energy resource as an alternative source. Solar energy operates on a broad range of subjects, from environmental conservation to harnessing energy through use of solar panel, from boosting the economy to the government becoming a main thrust. It is easy to install and therefore most home and business owners mount it on their roof tops where the solar panel collects solar energy directly.
Wind power is on the other hand the most widely adopted among the green energy resources. In the ancient times, the Chinese harnessed this energy for pumping water for their irrigation systems. As a result of the discovery that the wind energy doesn’t generate any pollution, it has gained popularity as an energy source for home use. Wind energy is the cleanest and safest alternative energy sources and is completely free. Wind energy operates in a manner similar to solar energy. It requires wind so as to function.
Water and Geothermal Energy
Hydro-energy resource is popular as a form of large amount of energy generator through the means of water. Nonetheless, it can downgrade the feasibility of the energy resource that can result in both human and property loss. There is also the geothermal energy source which is the natural heat buried underneath the surface of the earth evidenced by geysers and hot springs.
In general, green energy resources are the best alternative sources of energy but this depends on how it is utilized. Green energy resources offer a lot of benefits over the utilization of the more conventional non-renewable fossil fuels such as cheaper fuel costs and less pollution. The downside with alternative energy source is that they might not be always available such as the sun not shining. However, with the aid of the modern technologies, there can be optimization of use of the green energy resources whenever they are available.