With the prices for non-renewable natural resources such as coal, fossil fuel, and petroleum continuously rising, more and more people have begun switching to other sources of energy to mitigate the high costs that have become associated with them. One source of energy that is increasingly becoming popular amongst many is solar energy. It is no surprise, especially when you consider its abundance as well as the perpetually evolving technology like the Tesla Powerwall that harnesses it effectively.
- Solar energy has become a thriving industry
Because of all the advantages that solar energy boasts over alternative sources of energy, it’s become a flourishing industry. With a multitude of different solar installation companies and services such as SolarCompare available, switching over to solar energy is not only a relatively easy and straightforward process to do but quite affordable as well even for those who may be working with modest budgets.
- It is a bountiful source of energy
No one can deny how abundant a source of energy the sun is. With the sheer magnitude of it available, solar energy has the potential to meet our global energy demands and needs without any fears of depletion, which makes it an incredibly appealing means of generating electricity, especially in countries like Australia where the dry climate allows for better production of the energy source.
- It is environmentally-friendly
Not many realise it, but the more conventional and traditional sources of energy can frequently have a negative impact on the environment from both water and air pollution to carbon dioxide emissions. The utilisation of solar energy, however, doesn’t. But it is well worth noting that the process of manufacture of the photovoltaic cells may have adverse effects, environmental laws today exist to regulate the proper disposal of any potentially hazardous materials.
- It is versatile
While it may be true that specific areas are much more suited to the utilisation of solar energy than others, it is a common misconception that they cannot generate electricity in colder climates or cloudy weather conditions. Technology today allows solar energy to be a viable option even in regions that may not necessarily be warm because the solar panels themselves require sunlight to produce energy and not necessarily heat.Even in extreme weather, for example, snow reflects light thus helping improve photovoltaic performance. As long as the panels are not covered with snow, there should be no problem.
- It has been around longer than you might think
Even though solar energy has only risen in popularity in recent years, it has been around a lot longer than many might believe. Although Bell Laboratories built the very first cells meant for solar use in the mid-fifties, interest in it was in existence earlier than that when Horace de Saussure, a Swiss scientist, built hot boxes made from nothing more than glass and wood which helped acquire and keep solar heat within for cooking purposes.
The space industry has also made use of solar energy, as early as the sixties, to provide the necessary power needed by both satellites and spacecraft alike with Vanguard 1 and the Lunokhod Rover serving as prime examples.
It’s not easy to see why solar energy is slowly rising in popularity given the sheer amount of environmental and money-saving benefits that it boasts when compared to its alternatives for those who are willing to take a chance and invest in it. However, by learning more about this renewable and sustainable source of energy, not only can we understand it better but we also gain a greater appreciation for it.