10 Solar Facts to Brighten Your Day

Kyle Ritland Marketing and Customer Experience
October 13, 2016
3 min read

There is more sun shining on solar panels worldwide than ever before, and the adoption rate is increasing exponentially as more people switch from dirty, non-renewable sources like oil, gas, and coal. According to Greentech Media, between 2013 and 2014, the rate of new U.S. solar installations increased from one every four minutes to one every 2.5 minutes! Moreover, the latest GTM research indicates that the US solar market is set to grow 110% in 2016 alone!

The future of solar looks bright indeed, and we’re legitimately excited to see more people’s curiosity turning into genuine excitement and even action for a cleaner and more sustainable future.

We’re a bit biased, but to share some excitement, here are ten interesting solar facts to get your wheels turning.

1. Each hour 430 quintillion Joules of solar energy hit the Earth. “Quintillion,” you ask. Yeah, that’s 430 with 18 zeroes after it. For comparison, humanity’s total energy consumption for one year is currently around 410 quintillion Joules. In other words, every hour, we receive more than enough solar energy to power the world for a year. And since the sun won’t die out for another 5 billion years, we have the answer to all our energy woes hanging right over our heads. (http://www.businessinsider.com/this-is-the-potential-of-solar-power-2015-9)

2. Thomas Edison himself was a huge advocate for solar. Many years before the first solar panel was even invented, Edison said: “I’d put my money on the sun and solar energy. What a source of power! I hope we don’t have to wait until oil and coal run out before we tackle that. I wish I had more years left.”  We agree, Mr. Edison, and we’re working on it. 

3. Walmart leads the country in commercial solar deployment. The company, which is known for its highly efficient business practices, sees solar as a way to lock down variable operating costs and remove rising / unpredictable electricity costs from its books. (http://www.seia.org/research-resources/solar-means-business-2015-top-us-corporate-solar-users)

4. The five largest solar power plants in the world are in the United States. The largest is San Bernardino County, California's 393MW Ivanpah Solar Power Facility. Arizona lists at number four with the 280MW Solana Generating Station in Gila Bend. (https://en.wikipedia.org/wiki/List_of_solar_thermal_power_stations)

5. The first silicon solar cell, the granddaddy of today’s solar panels, was developed by Bell Laboratories in 1954. The New York Times reported on the project in their April 26, 1954 issue, proclaiming: “the beginning of a new era, leading eventually to the realization of one of mankind’s most cherished dreams -- the harnessing of the almost limitless energy of the sun for the uses of civilization.” (http://wilderness.org/blog/10-facts-you-probably-didnt-know-about-solar-energy)

6. In the summer of 2016, the solar-powered Solar Impulse 2 airplane completed the first circumnavigation of the globe with no fuel. The brainchild of Bertrand Piccard and André Borschberg, who also co-piloted the craft, Solar Impulse 2, was a flying laboratory of clean technologies, including SunPower solar panels. The plane flew 40,000 km to promote the use of renewable energies. You can read more about the incredible journey at https://www.solarimpulse.com/adventure.

7. Modern science’s exploration of solar energy dates back to the 15th century and Leonardo da Vinci, who experimented with rudimentary design techniques for harnessing the sun’s abundant energy. Three hundred years later, in the mid-1700s, Swiss physicist and alpine explorer Horace de Saussure invented the first working solar oven.

8. SunPower currently holds the record for the world’s most efficient solar panel. According to independent tests and reported in Greentech Media, the SunPower panel achieved a 24.1% efficiency rating, besting a SolarCity panel that came in second at 22.04% efficiency.

9. solar panels power Most TV and communication satellites. 

10. According to leading scientific estimates, our sun will continue to shine reliably for another 5 billion years. In other words, we have the answer to all our energy woes hanging over our heads.


Suppose you're interested in learning more about solar works and how you can put this abundant natural resource to work for you. In that case, we invite you to download our free solar evaluation guide or contact us for a free solar quote.

About the Author

Kyle Ritland Marketing and Customer Experience

After working in technology marketing throughout the Pacific Northwest and Silicon Valley for more than 20 years, Kyle opted to follow his heart and focus his talents in solar energy.

As the head of Marketing at Sun Valley Solar Solutions, Kyle works hard to demystify the ever-changing solar landscape in Arizona and across the country. He especially enjoys helping people separate fact from fiction by presenting solar transparently and accurately, rather than relying on hype or deceptive marketing tactics that are far too common with some solar companies.

When not touting the benefits of solar, encouraging his friends to opt for paper over plastic, or growing his own vegetables, Kyle is generally found hiking with his pointer Bravo or preparing a home-cooked meal for friends.

“If you truly understand how solar works it’s easy to see through the gimmicks. The opportunity for savings is very real when you have the correct information”