Essay on Eco Energy of Sun

The Sun is the largest luminary that brings life to our planet. It is the power source for plants, the source of the warmth, and the cause of flows of atmosphere and of water. Other words, it makes life possible and none of us would exist without it. The sun energy has been harnessed by humans using primitive techniques since ancient times. And nowadays with the development of renewable energy, the solar technologies are very prospective and promising as they provide people with clean energy without any harm to the environment.

Using solar energy has a lot of proved environmental and economic benefits that lead to a secure and healthy future of our generation. Sunlight is the best natural resource that can be used for obtaining electricity. And it is obvious that rather than using expensive oil, natural gas, wood or coal, it is much better to utilize a free renewable energy of sun and save on much money and electricity. The various technologies of solar energy due to their high-efficiency, utility and usability conserve power and can serve a wide range of purposes from industrial production, smelting, material testing to heating up water, cooking food and much more.

The Sun has proved itself to be the most environmental-friendly source of energy, as during conversion into electricity by thermal devices or solar panels there are no harmful emissions and hence the air is not polluted. For comparison, electric and industrial power plants produce carbon emissions that have an adverse impact on humans and environment. For example, electricity produced from coal results in a great wasting during the process, such as liquid and solid waste, emissions, dust, fines. Moreover, land, energy, water and heat are also wasted during the converting coal to electricity. All these wastes have a strong negative impact on our nature, and renewable sources are here to save it. As to the Global Warming, sun energy is a savior here as it does not have any greenhouse effect and occupies the leading place in clean energy production.

The next sun’s undeniable strength is its abundance as it shines bright every day, has no breaks and never will be exhausted. And I think that it a very reasonable decision to make use of the sunny days in the way of fueling our agricultural, commercial, residential and many other needs everyday. Sun electricity can also run television, radio, refrigerators and any other electrical gadgets. This means that you will never have a need to use batteries that are not recyclable and poison the atmosphere when discarded. Therefore, it is a very profitable one-time investment to install solar system at home and use free energy forever, feel independence and make own contribution to the environmental protection.

All these benefits of solar energy can make us think about many things and for me it is evidently that traditional energy sources recede into the background, but we are moving into a new progressive era of renewable technologies, clean environment and healthy living beings.