Unless you’ve been under a rock for the past decade, you’ll know that solar energy is a hot topic. Not only is it being used increasingly on a large scale by governments and businesses, but the technology itself is also improving, allowing for more rapid deployment of high-quality panels. Learn more about the Solar Energy pros and cons as we have listed them below.

But it’s certainly not without controversy, with some experts arguing that the cost exceeds the benefits. However, with the science of global warming becoming more and more concrete each year, experts believe that we don’t have much time to start transitioning to a more renewable energy source like the sun:

  • Scientists believe the oceans are warming
  • The ozone layer is depleting
  • Animal species are dying
  • Sea coral is dying at unprecedented rates

Whether you’re a homeowner or a business person, solar energy is an attractive investment, but what precisely are the pros and cons of using solar over traditional energy sources. In this article, we’ll be taking a deep dive, including explaining how solar energy works and whether we think it’s worth the cost.


How Does Solar Energy Work?

Everything on our planet relies on the sun for life, and without it, we wouldn’t have any forms of life at all. The sun burns at an incredibly hot temperature and the chemical reactions inside of it release a considerable amount of particles including photons, which are light, which we can detect on Earth.

Solar panels work by allowing these photons to free electrons from atoms, which causes results in electricity. A little complicated, right? But all that means is that particles are coming from the sun and creating a small disturbance which we can capture in the form of electricity.

Solar panels aren’t one solid piece. Instead, they are many smaller units called photovoltaic cells, which capture and convert the sunlight that we see into energy.

A set amount of photons hit a given area of the Earth each second, and therefore the only way to generate more energy using solar panels is to make the panels either much larger or more efficient.

Making them more efficient is very challenging because it involves increasing the density of atoms for the photons to hit while expanding the size of the panels is far simpler. For this reason, most commercial panels are enormous and often in groups of hundreds or thousands to generate enough power for the city.

Typically this energy from the panels is then stored in large lithium-ion batteries, so that it can be used periodically throughout the day, even when there is little to no sunlight, and therefore less energy.


The Pros of Solar Energy

Solar energy is quite controversial, especially for a renewable and green energy source, but experts believe that there are many benefits to the technology, especially in a few select situations which you’ll see below.

Gives Access to Power in Remote Areas

Works Despite Power Outages

Green and Renewable Energy

Can Generate Low KWH Power


The Cons of Solar Energy

While there are a wide variety of benefits, not everybody is convinced. There are some valid arguments to be made against the use of solar energy, especially in the short-term as the technology is still developing.

Panels Can Become Damaged

High Upfront Investment

Requires Decent Sunlight

Demands Large Panels for Household Use

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