It is often said that solar panels are not environment-friendly. Many people claim that solar panels are also run through the energy needed for their processing. They are also said to release some harmful chemicals into the environment.
Solar Panels Are Not Perfect
Being realistic, one should accept the fact that nothing in this world is perfect. Everything has a downside despite the many benefits it comes with. One has to compromise with that downside to benefit since a reasonable quality of life can only be achieved by compromising certain things.
One has to accept that solar panels produce a lot of energy, which is essential for people these days. On the other hand, it should also be accepted that many toxic chemicals are released in manufacturing.
The toxic chemicals released in the air are causing air pollution, due to which many respiratory system disorders are originating in the world. Apart from that, these panels are also causing water pollution but not as much as fossil fuels.
The manufacturing process of solar panels must be considered to determine how harmful or useful these solar panels are.
How Is Solar Panel Manufactured?
Quartz is reacted with silicon in the first process of solar panel manufacturing. Some other elements which are used in manufacturing include aluminum, silver, and copper. The quartz is heated electronically at a very high temperature, and then it is reacted with several elements.
It is said that solar panels do not emit any harmful chemicals or carbon for 30 years after Solar Panel Installation.
Positive Impacts of Solar Panels:
It Emits No Carbon Dioxide
Solar panels are preferred over fossil fuels because they emit no carbon dioxide, unlike fossil fuels, which ultimately results in the lesser production of greenhouse effect gases in the atmosphere.
According to an estimate, if the world replaces the current energy sources with solar panels, greenhouse gas production will be declined by 40%.
Solar Panels Don’t Produce Noise Pollution.
Noise pollution has become one of the major causes of depression, intolerance, hearing problems, and many more. Solar panels usually run silently since they don’t have those moving parts that produce noise. Unlike other energy sources, solar panels are silent and thus environment-friendly.
They Substitute Fossil Fuels
Since the solar panels use the most abundant form of energy in the solar system, i.e., solar energy, there is no risk of running out of this energy ever. The amount of solar energy used by human beings is 10000 times more than other types of energy.
Moreover, solar energy can be used over and over again, unlike fossil fuels. Solar panels are considered the best substitute for fossil fuels. Since fossil fuels are declining very rapidly and they are a non-renewable source, the idea was given to save the current energy resources.
The introduction of solar panels was made to substitute fossil fuels. Fossil fuels produce, such as coal, produce a lot of harmful gases, which are destroying the ecosystem badly. Using solar panels for solar energy utilization actually saves the world from these harmful chemicals and gases to a large extent.
They Reduce the Respiratory Diseases
The major reason why solar panels are being installed everywhere is they produce less or no air pollutants. According to research, solar panels’ use will significantly reduce the amount of nitrous oxide and other particular matter emissions in the air, becoming the reason for many respiratory problems. Solar energy itself is clear from any pollutant that keeps the environment clean.
They Reduce Acid Rain
As we all know, the burning of fossil fuels produces sulfur oxide that goes up in the air and reacts with the atmosphere to produce sulphuric acid. As the rain falls, the sulphuric acid gets mixed with it and falls on fields, lakes, rivers, forests, etc.
As a matter of fact, it damages wherever it falls. Solar panels have no such energy consumption that can produce sulphuric oxide. The world can get rid of acid rain with the help of solar panels.
Negative Impacts of Solar Panels
Solar Panel Manufacturing Produces Pollution
Unfortunately, the production of solar panels in factories is becoming the major cause of pollution since extracting new elements and making them react with other chemicals certainly produces pollution.
The solar panel is a great invention that has a pivot position in the world of technology. Just like other technologies, the manufacturing of solar panels also involves some exotic materials to deal with.
Apart from copper and aluminum, as told earlier, quartz also manufactures solar panels. The quartz is not used in its raw form rather; it is heated at a very high temperature to bring it to the desired form. After some processing, the quartz becomes photovoltaic. The process of converting quartz into photovoltaic is very intense. It requires many chemicals to involve due to which the manufacturing of solar panels cannot be considered safe and effective for the environment.
If the manufacturing of solar panels is compared with mining, cleaning, and then processing fossil fuels, particularly coal, we will know that solar panels’ production is the most pollutant and dangerous process that alone can deteriorate the environment completely.
However, once the solar panels are manufactured completely and brought into use, they are the least harmful than fossil fuels.
Solar Panels Occupy Too Much Space
Many people believe that installing solar panels on the rooftop has no side effects as it produces no pollution and does not cost anything.
However, it should be kept in mind that solar panels are as destructive to the environment as other energy sources. Solar panels also have a huge tendency to destroy the farmlands.
As a matter of fact, there is no such power plant that is completely harmless. Every power plant comes with unintentional destruction to the environment and so solar panels. If large solar panels are installed, they can occupy acres of land, eventually destroying wildlife.
The engineers have brought in an amazing idea of installing these panels in barren lands no longer in use.
The barren and brownfields are the destroyed area of the land which cannot be destroyed any further. These areas are best for panels’ installation. However, this idea will take many years to get practiced.
Solar Panels Are Waste
In the past decade, the use of solar energy has increased enormously. But, the concern of people about solar panels has also increased. Many people believe that solar panels are the new type of waste that has been introduced to the world and is increasing day by day.
It has been told earlier that solar panels’ manufacturing involves many harmful chemicals. People will have to dispose of these solar panels properly to avoid the risk of environmental damage that may cause because of not properly disposing of the solar panels’ waste once they are no longer in use.
The world is thinking of establishing a recycling infrastructure that will enable people to build some materials from the broken or useless pieces of solar panels. In many countries, the government is offering incentives to those people who bring in the idea of recycling.
Solar Panels Are the Cause of Global Warming
Although there is no significant emission of any harmful chemical during the production of electricity through solar cells, the solar life cycle emits the chemicals, becoming the cause of global warming. The solar life-cycle may cause global forming in any of its stages, from manufacturing, installation to dismantlement. It has been estimated that nearly 0.07 to 0.18 pounds of carbon dioxide is produced in the solar life-cycle
The Bottom Line
Solar panels are extremely beneficial for the environment if all the aspects of this technology are considered. Undoubtedly, solar panels are also the cause of pollution in the land and water.
However, if the comparison is made between solar panels and other energy sources, solar panels will be more environment-friendly and economical.
From a health point of view, solar panels are the source of energy. The emission of any pollution from solar panels is 3x and 10x less than other energy sources.
Although there are very few drawbacks to solar panels, scientists are still working on them to make them even more beneficial for the environment.
They have started working on recycling and finding proper places for panel installation that will benefit the entire planet in the long run.
To contact kindly visit.
- “Sun Solar Electric INC
- 1364 N. McDowell Blvd Suite #6
- Petaluma, CA 94954