To add concrete numbers … When the sunbeams, its energy can be stored in solar panels . What Is Solar Energy? Learn how solar works, how much it costs, find solar companies, and get the best solar quote with Solar Power Authority. China, U.S. and Japan accounts for about 2/3 of the global solar market. In 1917, Alexander Graham Bell predicted that "the unchecked burning of fossil fuels would have a sort of greenhouse effect&q However, most modern solar units use net metering (a system hooked up to your city’s power grid that measures the difference between the energy you give back to the grid and the energy you use from the grid). Here are facts about solar power energy in the township. When the sun isn’t shining, you can use a special battery as backup for your solar panel system. 60% of the solar panels in U.S. were built in the past 3 years. Solar power harnesses the natural energy of the sun to produce electricity. The majority of solar panels can produce eight to ten kilowatts of energy per square foot. [8] One ceiling fixture can use $2,000 to $5,000 of electricity over its useful life. Thank you and keep sharing the knowledge. Solar Energy Never Ends. Sunlight is largely responsible for all life on Earth. Great post. Solar energy works by converting sunlight into power. It is the most important source of energy for life forms. Fact: the cost of solar panels has dropped by 80% since 2008. Your email address will not be published. The solar energy was put to use 200 years back itself. It is a renewable source of energy, unlike non- renewable sources such as fossil fuels. Solar energy is obtained from sunlight. One of the interesting solar energy facts is that only 50% of the Sun’s energy actually reaches the Earth’s surface. A sunny location receives an average of about 5.5 hours of sunlight per day every year, and a cloudy location on average receives 2.5 hours of sunlight per day of each year. You can use solar power to run your entire home. China, U.S. and Japan accounts for about 2/3 of the global solar market. Apart from the pollution given off during panel manufacturing, solar power produces no pollution, which is a by-product of non-renewable energy consumption and one of the biggest global killers.3 Pollution affects as many people as HIV or malaria and has serious effects on children, older adults, and all living plants and animals. California generates the most solar power, Here’s how much of the world would need to be covered in solar panels to power Earth. Though there are cloudy days still this is an endless resource the human can utilize to protect the environment and keep it healthy for the next generation. Pollution can obscure the sun’s rays and stop light from reaching the Earth. A Practically Immortal Animal Is Spreading Across the Planet, Facts About the Search for Extraterrestrial Life in the Universe, Mourning Geckos: Reptiles That Reproduce Without Males, Facts About Faithless Electors and the Electoral College, Beethoven Facts: A Look Into This Brilliant Composer’s Life, The History Of Taekwondo: Everything You Need To Know, Psychology Facts – 61 Interesting Facts About Psychology, Vietnam War Facts – 47 Interesting Facts About Vietnam War. Solar power does not create any noise pollution; solar panels silently create energy from the sun’s rays. Solar energy is the light and heat emitted by the sun that can be harnessed to produce electrical energy. Solar panel technology emerged in the 1800’s. 13 Charts On Solar Panel Cost & Growth Trends. Solar energy is the energy from the sun, and the most interesting fact is that it is free of cost. That's more than 10,000 times the world's total energy use. Stay up to date on developments in solar news right here on SolarPowerAuthority.com! Solar energy systems offer a huge range of benefits for your home or business including sustainable, 100% renewable energy supply, but more importantly, it supplies FREE energy. The technologies used for acquiring solar energy use the energy of the sun to light and heat homes, produce hot water and … Solar energy is the energy from the sun, and it is  renewable source of energy. 4. Many states allow you to sell the excess solar energy you produce, meaning you can not only earn back the cost of your panels but also make a profit on energy in the long run. For controlling energy deficits, net metering is an easier and cheaper method than storing excess solar energy in batteries. 4. Today, demand for solar in the United States is at an all time high.In the first quarter of 2012, developers installed 85 percent more solar panels compared to the first quarter of last year. Solar panels harness this clean energy source by using photovoltaic cells. Solar energy, radiation from the Sun capable of producing heat, causing chemical reactions, or generating electricity. Trees need sunlight for photosynthesis. It takes a village, right? Earth is 93 million miles from the Sun, close enough for lots of light to reach us, but far enough away so that it doesn’t overheat us. 2. Thanks for providing such an interesting facts about solar energy as it is growing very fast and with this post people who are not aware of it will come to know about it. When photons (light rays) collide with electrons, the electrons get catapulted loose. No wonder they’re also leading producers and consumers of solar energy. Fact: Burlington, Vermont, was the first city in America to achieve 100% sustainable energy production for its people. Fact No.1 . What exactly are the most interesting facts about solar energy? The entire world uses solar energy every day. Sunlight takes a little over eight minutes to reach Earth and a few seconds longer to make contact with your solar panels. Here are 35 interesting Solar Energy Facts. It takes the average homeowner six to fifteen years to pay off their solar panels; The average monthly electricity bill in America is about $110, as of 2013. Where is the world’s largest solar power plant? But let’s leave the practical facts aside and talk about some fun facts about solar. In 1954, Bell Laboratories built the first ever silicon solar cell. Every hour, more solar energy hits the earth than all of humanity needs for an entire year. In the United States, solar panels need to face south to capture optimal sunlight. Using photovoltaic panels, we can convert the sun’s energy into usable electricity and power our homes, businesses, and more. When the sunbeams, solar energy can be stored in solar panels. The space industry was an early adopter of solar technology. Solar energy emits fewer greenhouse gas emissions as compared to fossil fuels. It is thought to be a clean form of energy because it causes no pollution and is harnessed using solar panels that convert the sun’s heat into electrical current. The Vanguard 1 -- the first artificial earth satellite powered by solar cells -- remains the oldest manmade satellite in orbit -- logging more than 6 billion miles. For more solar trivia, tips and tricks, check out these 50 facts about solar energy! However, humans have only known about solar power since the 1830s, when Alexandre Edmond Becquerel discovered the photovoltaic effect. Solar Power Can Be Used to Heat Water. Global Warming is taking on Earth, with the increase in consumption of non-renewable energy sources, pollution and green house gasses and adding to the global warming. In 2016, one company achieved 22.1% efficiency in converting sunlight to energy with their cadmium telluride panels. Most solar panels have 200- or 250-watt capacities. Unlike the many non-renewable sources of energy such as fossil fuels, solar energy is a renewable one. One Hour of Sunlight Equals One Year’s Worth of Solar Energy for the Entire Earth Solar power begins with solar energy, which is energy that is produced by the sun. is in abundance Firestone. This article looks at some fun and interesting facts about solar energy. How to Choose a Solar Company: A Step-by-Step Guide. Solar installation often ranges from $2.87 to $3.85 per watt. Solar energy is rapidly expanding in popularity. Is there an affordable way to store the solar power you produce? 20 Solar Energy Facts and Figures. Every square meter of our planet receives around 1,366 watts of direct solar radiation. Specifically, solar cells capture certain wavelengths of solar radiation and convert them to electricity for our homes, calculators, and more. The remaining 11% came primarily from petroleum imports.4. In the future, we may see cars and houses painted with a translucent solar paint to generate energy. In 1977, solar cells were unaffordable for most to purchase and install—costing around $77 per watt! Solar power is the most abundant energy source on Earth There's enough solar energy hitting the Earth every hour to meet all of humanity's power needs for … Learn some interesting facts about solar power that you may not have known about. In 2014, the United States provided approximately 89% of the country’s energy needs. The United Sates invested $51.8 billion in clean energy in 2014 alone. The potential to harness solar power was first discovered by, The first commercial photovoltaic cell was invented in 1954 by, The first solar cells were available for purchase to the public in 1956, but at. In the 1950s, the space industry began to use solar technology to provide power aboard spacecraft. This website uses cookies to ensure you get the best experience on our website. Read on to learn about where in the world solar energy is the most popular, how solar energy impacts our health, how much solar panels cost, and much more. Solar power is one of the cleanest, most sustainable, and most renewable resources in the world. Theoretically, the more humans who switch over to solar energy and reduce greenhouse gas emissions, the greater the Earth’s capacity to harness solar energy. Solar cells are priced per watt. How can solar energy be used to make your home produce more energy … Each point helps in understanding how one can save money and use the great resource of Sunlight and contribute to the global health and no pollution. 2. Solar power is measured like all electricity—in watts (kilowatts, megawatts, gigawatts, and terawatts). The rate of energy generated by solar is measured in watts, which is the equivalent of 1 Joule of energy per second. The first solar-powered calculators were invented in 1978. Solar energy is very safe for the environment, since it produces negligibly small amounts of elements, and only during the process of manufacturing the solar materials. 19. Once you’ve installed, You don’t have to buy your solar panels outright; you can. Photovoltaic cells in solar panels cause a reaction between photons and electrons on an atomic scale. Studies have shown that renewable energy such as solar energy has a lower impact on the environment than fossil fuels over the lifespan of both these power sources. When you buy solar panels, you’re eligible for a 30% tax break from the federal government—you could get thousands of dollars back on your taxes and offset the initial cost. Fact No.4 As of 2016, the average cost of solar energy alone was about $0.12 per kilowatt. Solar energy is one of the green energy and its usage is increasing tremendously over the past years. Solar cell’s efficiency may be as little as 4% (organic cells) or as much as 40% (experimental multiple-junction solar cells). However, large masses of water, bare land, and clouds absorb … Solar panel should be used by everyone to make the environment eco-friendly. Solar energy is counted among the most essential energy sources for life forms. How Much Does it Cost to Install Solar on an Average US House? Surprisingly, Exxon Mobile was one of the first companies to research ways to lower solar cell cost because the company used solar panels to power warning lights on oil rigs. 1. Solar energy unlike other sources of energy such as coal, oil, nuclear, and natural gas leaves no known residue. Solar energy refers to energy from the sun. That means that solar power is inexhaustible. The sun has produced energy for billions of years. The world leader is renewable energy is China, followed by United States. The harnessing of solar is by the use of contemporary technology like artificial photosynthesis, solar heating et al. You can harvest solar energy as long as the sun rises, anytime and any place. Moreover, you will reduce your carbon footprint by using solar energy, since it is totally green and renewable.Solar energy users save, annually, as much as 75 million barrels of oil and 35 million tonnes of carbon dioxide. By reading the article, you’ll discover 15 key facts that you should know about solar panels. When a 1.5 kilowatt solar photovoltaic (PV) system can avoid about 2.2 tonnes of CO 2 greenhouse emissions from being emitted each year, it’s clear that installing solar panels as soon as possible is an excellent way to help the environment – and to help you save money. Solar energy travels 93,000,000 miles from the sun and takes 8 minutes and 19 seconds to reach Earth. Fact #1 – What Solar Energy Is. Solar power is the most abundant energy source on Earth. The first “true” solar panels were created in the 1950s. Find out the answers to these questions and more with our range of solar power facts and general information. The entire installation package cost averages around $16,800, but if you apply tax credits, the total installation will probably sit between $10,045 and $13,475. Energy use in America is doubling every 20 years.3. How much solar energy reaches the earth every second? This is the second most in the entire world. We define solar energy as radiant energy emitted by the sun. 1. Idle power consumes more electricity than all the solar panels in America combined. Humans need sunlight for Vitamin D. Rain is created … Solar energy is the energy from the sun, and the most interesting fact is that it is free of cost. One thousand watts equal one kilowatt, 1,000 kilowatts equal one megawatt, 1,000 megawatts equal one gigawatt, and 1,000 gigawatts equal one terawatt. Photovoltaic cells are commonly made from different types of silicon. That's just one interesting fact about solar power, but there are plenty more. Solar Energy Facts. 7. Save my name, email, and website in this browser for the next time I comment. Solar energy is radiant light and heat from the Sun that is harnessed using a range of ever-evolving technologies such as solar heating, photovoltaics, solar thermal energy, solar architecture, molten salt power plants and artificial photosynthesis.. The world leader is renewable energy is China, followed by United States. Solar power is an exciting, eco-friendly, and ever-expanding industry. Some rare and interesting facts 1. Fact No.3. Our sun has been shining for over four and a half billion years. Countries are coming up together to fight global warming and innovate ways to produce clean and green energy. This is an amazing source of solar power information. How much do solar panels cost in the U.S. Average Monthly Electrical Bill by State ­– Updated Data, 2016 Snapshot of Global Photovoltaic Markets, First Solar’s Cells Break Efficiency Record. Suggested Post: Solar Energy Advantages and Disadvantages. [8] On a hot summer afternoon, California consumes the entire output of two large nuclear reactors pumping water. Wow! Most homes consume nearly 11,000 kilowatt-hours of energy each year. 1. All you need is an area that’s exposed to the sun where you can install the solar panels, so your equipment can start … When Will Rooftop Solar Be Cheaper Than the Grid? Investing for solar energy can pay for itself: Check out our interesting solar power facts for kids.How do we use solar energy from the sun? And light and takes nearly 8 minutes 19 seconds to reach Earth and a few seconds longer to make with! Facts – 50 interesting facts about solar power Authority as long as sun! 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