Solar Power

As with all late technologies, the progression towards using solar energy in joint with or as a replacement for traditional causality sources - coal, natural gas, and nuclear-derived reason - (Tchakerian, 2005), will take on more than than importance. Costs associated with new technologies and biases against embarking in a business that has non been extensively proven or tested for profitability authorise start-up of solar power forms slow. Start-up hail is a major stall point, as such(prenominal) grounds involve installation of costly technologies such as photovoltaic cells. However, the more that solar power becomes utilized, the more trust will be generated within the business connection for taking a chance on this technology which has the potential drop for major advantages, as well as initial disadvantages.

It is raise to view the sparings of solar power in foothold of the costs to plant operator and consumers. The start-up cost of constructing a solar power plant may be high relative to that of building a natural gas energy plant (U.S. Department of Energy, 2004), although the price of constructing solar power plants has been coming plenty in recent years due to decreasing prices for photovoltaic cells (Tchakerian, 2005). Once a fossil fuel power plant is built, the consumer will ultimately absorb the major costs of this aspiration; the plant operator only fronts the start-up cost, which is low compared to building a solar plant. The consum

This may require public education about the benefits of solar power, so that communities may opt for this newer form of energy. People must understand the advantages of solar power both from a present and future scotch context. In the short term, the costs of solar power would plausibly reflect the need of operators to make up over meter for the cost of building the plants. This cost would be distributed over era to consumers. However, the benefit of this over a natural gas power plant would be the security of knowing that political and economic events affecting fossil fuels or scarcity of these natural resources in the future would not apply to use of solar power.

barring environmental events that may darken the skies such as a vol pileic eruption or dust from a meteor crash on earth, the sun's rays can be predicted to be uniform when viewed over time.

A further issue of concern is the approachability of land for these plants. Because solar power involves capturing light that hits the earth's surface, the ability to call down energy is directly dependent on the surface arena of land used. However, as the U.S. Department of Energy (2004) notes, when compared to the land in truth take for hydroelectric or coal-powered plants (including land used for mining the coal), the amount used by solar plants is relatively small. For example, the vacuum Dam occupies 250 square miles, while the amount of land needed for equivalent energy generation by a solar power plant is approximately 10-20 square miles (U.S. Department of Energy, 2004).

er pays for the future price increases of fossil fuels (U.S. Department of Energy, 2004). With the building of a solar power plant, however, the relatively higher start-up cost is salaried by the operator; the fuel - sunlight - hs free. Therefore, with solar energy, in that location must be some way the operator can be assured of making up for this high start-up cost via contracts for long-term purchase of power.

U.S. Department of Energy (2004). Sola
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