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Different Sources for Alternative Energy

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In order to understand alternative energy sources we must first know what they are. Alternative energy sources can be described as energy that actually won’t pollute as much fossil fuel, in addition to being less harmful to the environment as well as humans, lower in cost, lastly, comes from sources of which we won’t run out of. Alternative energy is not to be confused with renewable energy. Alternative energy is deemed “renewable”, the reason being it comes from energy that is refillable by natural processes upon usage. Examples of alternative energy are nuclear, solar, wind, and hydroelectric power. As you might have guessed the sun is the biggest alternative energy source because the sun is a necessary component in the natural processes. How can alternative energy sources be beneficial for the environment without being costly? “Studies indicate that energy efficiency technologies cost substantially less than building or purchasing new energy supply.” ("The benefits," 2009) In addition, “Energy efficiency also helps minimize the need to build new and expensive power plants.” ("The benefits," 2009) As well as, “Reducing usage lowers operating costs and can help make industry, farms, and merchants more economically competitive. Energy efficiency investments start saving energy immediately and have short paybacks.” ("The benefits," 2009) Alternative energy as you might have guessed is beneficial to the environment. “Solar and wind technologies are emissions-free at the point of use; emissions from biomass are lower than comparable conventional fuels; and energy efficiency, by definition, reduces energy consumption, which results in fewer emissions.” ("The benefits," 2009) Alternative sources can significantly minimize and eve... ... middle of paper ... ...gy.shtm Nuclear energy. (n.d.). Retrieved from http://www.conserve-energy-future.com/Disadvantages_NuclearEnergy.php Advantages and disadvantages of solar power. (n.d.). Retrieved from http://www.technologystudent.com/energy1/solar7.htm Environmental impacts of solar power. (2013, March 05). Retrieved from http://www.ucsusa.org/clean_energy/our-energy-choices/renewable-energy/environmental-impacts-solar-power.html Distributed solar. (n.d.). Retrieved from http://www.seia.org/policy/distributed-solar Wind 101: the basics of wind energy. (2013). Retrieved from http://www.awea.org/Resources/Content.aspx?ItemNumber=900 Advantages and disadvantages of wind power. (n.d.). Retrieved from http://www.technologystudent.com/energy1/wind8.htm Hydro power. (2014). Retrieved from http://www.conserve-energy-future.com/Disadvantages_HydroPower.php
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