One of the best advantages of solar energy is that above all the energy sources in use today solar shows the most long-term promise for solving the world’s energy problems. Solar power works well on both large and small scales, and it is possible to start using solar power right away.
You can start small, and grow your solar power at any time after your initial install. Done properly it's completely modular. Digest this little info tidbit. On any given sunny day, 35,000 times the total amount of energy that humans need falls onto the face of the Earth from the sun. If people could just tap into a tiny fraction of this solar power advantage society would be set.
The words renewable and sustainable are being knocked around quite a bit, and both are strongly associated with energy conservation. Renewable forms of energy constantly replenish themselves with little or no human effort. One example of the many solar power advantages the sun provides is that no matter how much you use, the supply will never end. This clearly is one of the main advantages of solar energy.
Sustainable energy, such as solar, is nonpolluting to the greatest extent possible. The basic notion behind sustainable energy sources is that by their use, society is not compromising future generation’s health and well-being, or their ability to use their own sustainable resources in the future.
Americans import more than half their fossil fuels. Thirty years ago, this figure was only 33 percent, and analysts predict that within a few years, it’ll rise to 66 percent. Even though new energy reserves are being found, our increasing consumption of energy is more than offsetting our increased domestic production. Other obvious advantages of solar energy are savings on your monthly utility bills and appreciation of your home’s value. A solar home is worth a lot more than the same model with conventional energy simply because people like the idea of solar. The fact that your home is ‘solar” will attract more buyers.
Predictability in your utility bills for years to come is one of the terrific advantages of solar power. When utility rates increase, you’ll be largely immune from the increases because you’ll be getting your energy from a local source that’s not tied in to the utility. Your carbon dioxide footprint is a measure of how much carbon dioxide you’re releasing into the environment by virtue of your energy-consuming habits. A typical American carbon dioxide footprint is around 36,000 pounds (18 tons) per year. Solar, however, has no carbon footprint.
OK back to our sunny day scenario in a way that relates to your home. If on that same sunny day, 1kWh of sunlight energy falls onto your 1-square meter solar array over the course of the day you can realistically expect to capture around 6 kWh of total energy. That equates to 180 kWh per month. This means that the average homeowner - you - would only need five square meters to completely replace your monthly power bill!
Electrical power is our most important form of energy consumption, and electrical consumption is increasing every year because electricity may be used in so many different ways. Solar power is domestically produced and unlimited. Every energy kWh of solar power that we produce reduces our demand for foreign oil sources by the same amount.
Solar power directly supplants the need to produce electrical power - the majority of which comes from coal-burning power plants. Solar power systems generate their maximum outputs during the afternoons, when the sun is shining the brightest. Therefore, solar is a perfect solution to the peak power problems that are becoming more and more common across the country.
It’s easy to see the many advantages of solar energy. If we take advantage of this tremendous resource, and the government is stepping in to help us, we would all reap the many solar power benefits available to us all.