Solar, Hydroelectric, and Wind Power cannot replace Fossil Fuels Essay

Solar, Hydroelectric, and Wind Power cannot replace Fossil Fuels Essay

Length: 2116 words (6 double-spaced pages)

Rating: Term Papers

Open Document

Essay Preview

Are Solar, Hydroelectric, and Wind Power Conceivable Alternatives to Fossil Fuels in the
Future?

Abstract: Fossils fuels are diminishing. Other, possibly more environmentally safe,
energy sources are needed to replace them. The purpose of this study was to
examine closely the three most common renewable energy sources—solar,
wind, and hydroelectric power—as a solution to the “energy problem” of today
and possibly the energy crisis of the future. However, solar and wind energy
account for a very small percent of the energy used by the U.S. (nearly 2
percent), and the possible technologies being developed to increase their
efficiency won’t be able to seal the gap between energy supplied by these
renewable energy sources and the energy demanded. These sources will have to
act as complements to another more powerful energy source, as they will in fact
not be able to replace fossil fuels on their own.


One of the most pondered questions in today’s fast-paced society is how long fossil
fuels—namely oil, coal and natural gas—are going to last. The increased demand for fossil
fuels, and therefore their increased price has worried many Americans into remembering that
these fuels are not renewable and will one day run out. For this reason, it is important to
consider whether the alternate energy technologies that we possess today can replace fossil fuels
when the time comes.
My study explores whether solar, hydroelectric, and wind power (alternate forms with
very few harmful byproducts) used together can act as substitutes for oil, coal and natural gas.
Apart from the ever-increasing price of oil these days, there are more theoretical reasons
suggesting a shortage of fossil fuels. One, known as Hubbert’s Theory, p...


... middle of paper ...


...nal Geographic.
Retrieved on July 27, 2005 from
http://www7.nationalgeographic.com/ngm/0508/feature1/fulltext.html
Association for the Study of Oil Peak (May 2003). World Oil Peak. Retrieved on July 28, 2005
from http://planetforlife.com/oilcrisis/oilpeak.html
U.S. Department of Energy (2005). U.S. Net Electricity Generation by Energy Source.
Retrieved on August 1, 2005 from http://www.eia.doe.gov
Skov, Arlie M. (January 2003). World Energy Beyond 2050. Retrieved on July 31,
2005 from http://www.spe.org/spe/jpt/jsp/jspmonthlysection
Knier, Gil. (2005). How do Photovoltaics Work? Science @ NASA. Retrieved from August 1,
2005 from http://science.nasa.gov/headlines/y2002/solarcells.htm
Zweibel, Ken. (1995). Thin Films: Past, Present, Future. National Renewable Energy
Laboratory. Retrieved on July 29, 2005 from
http://www.nrel.gov/nepv/documents/thinfilm.html

Need Writing Help?

Get feedback on grammar, clarity, concision and logic instantly.

Check your paper »

Essay on Solar Energy : An Alternative Source

- Solar energy is one of the useful resources, which do not impact on the environment. Today, some consumers use fossil fuel, which is nonrenewable and cause pollution, rather than other sources. Fossil fuel can make the air unhealthy by releasing carbon dioxide; therefore, solar energy is great because it is renewable energy and it is replaced. Solar energy as the same other sources has many uses, some of them can be dangerous especially if consumers use it in a wrong way and some of them can be useful and helpful for the environment; therefore, there are environmental advantages of solar energy....   [tags: Photovoltaics, Solar cell, Fossil fuel]

Term Papers
1008 words (2.9 pages)

The Environmental Advantages Of Solar Energy Essay

- What are the Environmental Advantages of Solar Energy. Solar energy is one of the useful resources, which do not impact on the environment. Today, most people use fossil fuel, which is nonrenewable and cause pollution, rather than other sources. Also, fossil fuel can make the air unhealthy by releasing carbon dioxide; therefore, solar energy is great because it is renewable energy and it is replaced. Solar energy has many uses some of them can be dangerous and some of them can be useful and helpful for the environment; therefore, there are environmental advantages of solar energy....   [tags: Photovoltaics, Solar cell, Fossil fuel]

Term Papers
988 words (2.8 pages)

Fossil Fuels Vs. Natural Fuels Essay

- Fossil fuels are natural fuels that are derived from the remains of living organisms and are a major energy source in the world. These fuels include coal, oil, and natural gas which are not renewable; they cannot be synthetically created or manufactured. Once they are used, it will be another million years to refill what the humans have used up. Although natural fuels are popular, they have many drawbacks. The consumption of fossil fuels have led to the greenhouse effect – the damage to the earth....   [tags: Fossil fuel, Energy development, Natural gas]

Term Papers
780 words (2.2 pages)

Alternative Fuels And The Renewable Fuel Standard Essay

- Alternative Fuels and the Renewable Fuel Standard In the contemporary world, the environment is becoming constantly polluted with several pollutants that are extremely harmful to human beings and the environment as well. Several of these pollutants emanate from trash that we pile and the emissions from vehicles. As a result of gasoline becoming scarcer, there is a strong push for transportation companies to use alternative fuels that are clean and safe for the environment. Several searches have been put in place to replace the oil industry in as far as alternative fuels are concerned....   [tags: Petroleum, Natural gas, Peak oil, Hydrocarbon]

Term Papers
1249 words (3.6 pages)

Wind Energy as a Replacement for Fossil Fuels Essays

- The Issue Energy is an integral part of our daily lives. While organisms get energy to move from food, non-living appliances such as phones, lights, cars etc. get their energy from other renewable or non-renewable sources. The majority of energy consumed comes from non-renewable energy sources: fossil fuels (oil, gas and coal) and nuclear energy. In the past few decades, the issue of a potential “energy crisis” has arisen. Since people nowadays use such large amounts of fossil fuels, they will run out in the near future....   [tags: renewable, environment, electricity]

Term Papers
944 words (2.7 pages)

The Impact of Solar Energy Technologies in China Essay

- One of the issues that has a significant influence on sustainable economic and social development is energy. The utilization of energy results in climate change owing to its impact on environment by greenhouse gas emissions. This is resulted from the convention of using oil, gas, and coal that emit CO2, NOx and other poisoning substances into the air. The national strategy of China is to reduce this pollution by replacing fossil fuels with alternative energy such as wind, nuclear, geothermal, hydropower or solar energy....   [tags: Research Paper]

Term Papers
2491 words (7.1 pages)

Alterative Fuels are useful in our Daily LifE Essay

- Fossil fuels are compounds of hydrogen and carbon, such as oil, coal, natural gas, which are produced out of organic remains from ancient organisms. They cause pollution by releasing unsafe compounds in the atmosphere by its combustion process. A complete combustion means the hydrocarbon burns in an air with more than enough oxygen to turn the carbon into carbon dioxide. There is also an incomplete combustion, meaning it is burned in an air lacking oxygen. If the oxygen is not enough, the carbons turn to carbon monoxide....   [tags: fossil fuel, pollution, combustion]

Term Papers
1127 words (3.2 pages)

Alternative Energies Essay

- Do you have to pay to put fuel in a vehicle. I know I do and it's becoming more of a large burden rather than just another small expense of living. It's safe to say that the majority of people owning motor vehicles dislike the constant fluctuation in the price of oil and gasoline. The four worst polluters when it comes to the burning of fossil fuels are the United States, China, Japan, and Britain (Editorial par. 3). At the rate at which it is rising now, vehicles are soon going to be a luxury because people will not be able to afford the price of fuel....   [tags: Fossil Fuels, Solar Energy]

Term Papers
2851 words (8.1 pages)

Solar Energy and the Energy Crisis Essays

- Solar Energy and the Energy Crisis Abstract The energy crisis is a major problem in the United States. Solar energy can help alleviate this problem. Enough solar panels to fulfill the energy needs of the entire United States would take up 27,347 km2 and cost almost 17 trillion dollars. Therefore, although there is enough space for all those solar panels, the economic cost is far too great. However, solar power can be phased in gradually. Solar Energy 3 Solar Energy: Can It Solve the Energy Crisis....   [tags: Energy Power Global Warming]

Term Papers
760 words (2.2 pages)

Assess The Potential Of Three Sources Of Renewable Energy As Alternatives To Using Fossil Fuels

- After experiencing the replacement of manual and animal labour by steam engines in the Industrial Revolution, cheap fossil fuels then became the main source of energy. However, faced with the notable increase demand for energy, fossil fuel, as a non-renewable resource becomes scarcer and more expensive nowadays. To solve this problem, the world needs to replace fossil fuels with other sources of energy which are relatively low-cost and more secure. Renewable energy is such a potential energy. This essay will give an outline of three sources of renewable energy to be used in developing nations, which are solar energy, wind power and biomass....   [tags: Alternative Energy]

Term Papers
1800 words (5.1 pages)