Solar energy is a reliable and renewable source of energy that has been around for centuries. It is becoming increasingly popular due to its affordability, environmental benefits, and long service life. In this article, we will explore the many advantages of solar energy and how it can benefit your home and the environment. One of the main advantages of solar energy is its affordability. Solar panels are now more affordable than ever, making it a viable option for homeowners looking to reduce their electricity bills.
Additionally, solar panels can increase the value of your home, making it a great investment. Solar energy is also a clean and emission-free source of energy. Unlike fossil fuels such as coal and natural gas, domestic solar energy does not release harmful pollutants or greenhouse gas emissions such as carbon dioxide into the air and water supply. This makes it an ideal choice for those looking to reduce their carbon footprint. Another great benefit of solar energy is that it can provide free electricity for your home. After about 8 years, your solar panel system will have been fully paid for by providing free electricity to your home.4 And these solar cells usually last for decades around 25 to 30 years, on average,5 meaning you can enjoy free electricity for many years to come. Finally, solar energy is a renewable source of energy that does not rely on rare earth metals.
The name “rare earth metals” is a bit misleading, since these elements are actually in abundance. However, it is the extraction of these elements for use in wind turbines and solar cells that has a negative impact on the environment and the humans who extract them.12 Fortunately, major technology companies, such as Apple, are exploring methods to recycle these rare earth elements to maintain a constant supply, which prevents costs from inflating due to increasing demand.15.