What are the environmental benefits of solar energy?

Solar energy has clear environmental advantages

Climate change shows our failure as humans to effectively safeguard the Earth. But the good news is, thanks to renewable energy sources like solar, we can still do our part to protect it. In this article, we will take a deep dive into the environmental benefits of solar energy along with the eye-opening research results. 

In a nutshell, solar energy can:

  • Decrease greenhouse gas emissions
  • Protect the Earth’s water reserves
  • Help decrease the risk of oil spills
  • Slow down climate change


The shift towards solar energy is a key step towards achieving energy independence and lowering electricity costs. In today’ world, given the energy crisis and economic uncertainty, its financial advantages are undeniable. But, what about the benefits of solar energy for the environment?

Adopting solar energy on a large scale can make a major positive impact on the planet. Thankfully, many countries around the world have started recognizing that fact. Here are some eye-opening stats:


Now, let’s take a deep dive into the environmental benefits of solar energy.


Solar energy decreases greenhouse gas emissions

Ever wondered the biggest environmental benefit of solar energy? If so, our answer would be decreased greenhouse gas emissions.

Fossil fuels release high levels of carbon dioxide (CO2) and other pollutants into the atmosphere when they are burned. That is why they cause severe health and ecological damage. Unlike them, solar energy is free, renewable, and infinite as a green source of energy.

Solar rooftop solutions generate electricity without  producing any harmful emissions. This means that solar energy significantly decreases greenhouse gas emissions thus reducing air pollution. A great way to combat climate change, isn’t it?

On average, coal contributes over 16 times the amount of CO2 emissions, while natural gas contributes over 7 times the amount of CO2 emissions compared to solar energy.

Solar energy projects the Earth’s water reserves

Did you know that traditional electricity production can use thousands of liters of water each year?

Water is used for cooling generators, processing and refining fuel, and transporting fuel through pipes.

On average, a coal-fired power plant consumes 530 Litres of water to produce 1000 kWh of electricity while 38 L of water is required to extract enough natural gas to generate the same amount of power, according to a study from the Virginia Water Resources Research Center. In contrast, generating power through solar panels does not require any water, thus significantly conserving our current water reserves.


Solar energy helps decrease the risk of oil spills

One of the environmental benefits of solar energy is that it helps reduce the risk of oil spills.

Oil spills are a major environmental hazard, posing serious damage to marine ecosystems and coastal communities. By reducing our dependence on oil, solar energy can play a vital role in safeguarding our oceans, beaches, and coastal regions.

Relying less on oil simply means producing and transporting less oil which obviously decrease the risk of oil spills from tankers and drilling platforms. In short, using less electricity comes with less dependence on oil.  Guess, what the alternate green solution is?

Solar energy slows down climate change

Generating electricity from solar panels produces no greenhouse gases, so it can play a huge role in reducing negative environmental effects if used widely.

It is worth noting that all forms of energy production have some impact on the natural environment. With that being said, it has been proven that the environmental impact of solar energy is minimal compared to that of fossil fuel energy.

  • Coal ranges from about 800 – 1250 grams of CO2 per kWh.
  • Natural gas can range from 360 – 575 grams of CO2 per kWh.
  • With solar energy powering a home or business, there is no burning of fuel and no emissions from energy production. That’s why solar energy is one of the best ways to tackle accelerated climate change.

Why go solar?

Solar energy is one of the best ways we can  all try to prevent the effects of climate change. By reducing our carbon footprint thus releasing fewer pollutants into the air, we can – and we must – all do our part to slow down climate change.

Here are three facts that can motivate you to switch to solar energy:

  • On average, one 10 kW solar roof eliminates around 4 tons of carbon emissions annually.
  • This is roughly equivalent to planting over 100 trees per year.
  • Larger installations can have 10 times the effect. In fact, even one residential solar installation has a measurable effect on the environment.


Read our client Andri’s story to find out how he completely eliminated his electricity bills after installing a 12KW Roofit.Solar system!

Protect the environment with Roofit.Solar

Roofit.Solar is an award winning integrated solar roof solution offering full packages of solar systems, including solar batteries,  solar inverters, and other necessary devices.

Our solar roofs combine the traditional Nordic metal roof design with solar technology.

Contact us anytime to get a fully customized premium solar roof that will reduce your carbon footprint and help you protect the planet!

Roofit.Solar project in 2022, from Kolga Estonia
A beautiful home with Roofit.Solar integrated solar roofs in Kolga, Estonia

Benefit from solar energy