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Energy Resource Challenges


Submitted By jjdodson
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Energy Resource Challenges


Joshua Dodson


Renewable energy alternatives have many challenges, and managing these resources has become a nightmare. Renewable alternatives such as wind, solar, biofuels, and hydroelectric have become very popular as an alternative to nonrenewable energy resources.

The first renewable energy alternative is wind energy. Because wind will always be around, the use of wind turbines is an energy alternative. A big challenge is that we cannot control the wind; some days it is strong and other days it is calm.

Solar energy is another energy alternative. Photovoltaic solar electricity is the technology that is most cost effective to consumers in the United States. The greatest challenge to solar energy is that for 12 hours a day we do not have any sunlight, and there are days when it is to cloudy.

Biofuels are derived from biomass (organic material) plants and animal waste. With today’s technology we can gather the leftovers from a harvest of corn such as, stalks, and stubble to produce ethanol. The challenge with this process is that it takes a great deal of organic material to produce a small amount of biofuel. Another renewable alternative that was not mentioned is hydroelectricity. The use of dams to produce electricity is very costly, and it takes a great deal of water to generate a small amount of electricity.
Nonrenewable energy resources include coal, oil, and natural gas, which pollute our environment.

The three common challenges with managing nonrenewable energy resources; the first is that coal, oil, and gas cannot be renewed. Once they are depleted we do not have any more. The second is storing excess energy when not needed. The third challenge is that these nonrenewable energy resources produce chemicals that pollute our

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