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Many of us know that solar energy is a good thing, but few genuinely understand why. Therefore, I compiled a comprehensive list of solar energy vantages and less favorable advantages that will enable you to make an educated decision whether on not Solar Power is right for YOU.
Solar Energy Advantages
1. Saves you money
- After the original investment has been recovered, the energy from the sun is practically FREE.
- The recovery/ payback amount of time for this investment may be very short depending on how much electricity your household uses.
- Financial incentives are available form the government that will reduce your cost.
- If your scheme formulate more energy than you use, your utility company may buy it from you, building up a credit on your account! This is called net metering.
- It will save you cash on your electricity bill if you have one at all.
- Solar energy does not require any fuel.
- It’s not affected by the supply and demand of fuel and is consequently not subjected to the ever-increasing price of gasoline.
- The savings are prompt and for some years to come.
- The use of solar energy indirectly reduces health costs.
2. Environmentally friendly
- Solar Energy is clean, renewable (unlike gas, oil and coal) and sustainable, helping to protect our environment.
- It does not pollute our air by freeing carbon dioxide, nitrogen oxide, sulphur dioxide or mercury into the atmosphere like a lot of conventional forms of electrical generations does.
- Therefore Solar Energy does not bestow to international warming, acid rain or smog.
- It actively contributes to the decrease of destructive green house gas emissions.
- It’s generated where it is needed.
- By not using any fuel, Solar Energy does not bestow to the cost and difficulties of the recovery and transportation of fuel or the storage of radioactive waste.
3. Independent/ semi-independent
- Solar Energy may be used to offset utility-supplied energy consumption. It does not only reduce your electricity bill, but will likewise proceed to supply your home/ business with electricity in the event of a power outage.
- A Solar Energy system may operate wholly independent, not requiring a connection to a power or gas grid at all. Systems may accordingly be installed in remote emplacements (like holiday log cabins), making it more practical and cost-effective than the supply of utility electricity to a new site.
- The use of Solar Energy reduces our dependence on alien and/or centralized origins of energy, influenced by natural disasters or global events and so contributes to a sustainable future.
- Solar Energy supports local occupation and wealth creation, fuelling local economies.
4. Low/ no maintenance
- Solar Energy schemes are almost maintenance free and will last for decades.
- Once installed, there are no recurring costs.
- They operate silently, have no moving parts, do not release offensive smells and do not require you to add any fuel.
- More solar panels may without apparent effort be added in the future when your family’s needs grow.
Solar Energy Disadvantages
- The firstborn cost is the main disfavor of installing a solar energy system, largely because of the high cost of the semi-conducting materials employed in building one.
- The cost of solar energy is also high equated to non-renewable utility-supplied electricity. As energy shortages are getting more common, solar energy is getting more price-competitive.
- Solar panels require rather a huge area for installation to achieve a good level of efficiency.
- The efficacy of the system likewise relies on the emplacement of the sun, altho this problem may be win a victory over with the installation of sure components.
- The production of solar energy is influenced by the presence of clouds or pollution in the air.
- Similarly, no solar energy will be devised for the duration of nighttime though a battery backup scheme and/or net metering will solve this problem. See http://www.dsireusa.org for details on how net metering allows you to save electricity and money.
- As far as solar powered cars go – their slower speed might not appeal to every one caught up in today’s rat race.
Solar Energy Companies
Grade 7 and up. NOVA poses the burning question: Can solar power help save the world from the ravages of global warming? From solar panels on homes to industrial-scale projects in the Mojave desert, solar power is benefitting ground. Breakthroughs in nanotechnology could make solar’s future even brighter. NOVApresents a provocative mix of scientists, economists, and standard citizens who are all exploring solar power’s undeveloped potential. Includes materials and activenesses for educators and public performance rights. Close-captioned. 56 minutes. 2006.
- Brand: NOVA
- Number of items: 1
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