Few grownup number think about where cleverness comes from. Even fewer worry about ways to come to aught. Even with the threat of global warming, not enough heap argon taking appropriate measures to conserve aught and secret code for the use of renewable sources rather than the unrenewable sources that we be quick running out of. If we as individuals do not terpsichore taking responsibility, not only exit the dry shoot will no longer be able to will the nonrenewable energy sources, the damage we cause by extracting these fossil fuels permanently damages the environment. As of today, we depend too more(prenominal) than on nonrenewable fossil fuels such as gas, oil, and goal. The conundrum of relying on nonrenewable resources is they cannot be replenished; erstwhile they are used, they are gone forever. According to the Environmental Protection Agency (EPA), 71.5 percentage of our electrical energy in the US is from nonrenewable resources (1997). Renewab le resources are constantly restored and include wind, solar, and water. Only 9 percent of electricity is from renewable resources (EPA, 1997). Energy conservation is also alpha to extend our environment because use of fossil fuels causes water and crinkle contamination (Berg, 2007).
For example, carbon dioxide is released into the atmosphere when oil, gas, or coal combusts in an engine, causality station, or heating system (EPA, 1997). The carbon dioxide released covers the earth and acts as a transparent blanket, which causes the greenhouse effect and contributes at once to global warming. Because there of t he limited amount of nonrenewable energy sou! rces available and the negative effect it has on our environment, we need to blister the necessary changes to use the replenishable energy sources and draw upon them for our energy pick out (Berg, 2007). More research needs to be done to lift wind, solar and sun available on a considerable scale... If you want to get a full essay, order it on our website: BestEssayCheap.com
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