Energy Summary Essay Example for Free

Energy Summary Essay University of Phoenix This summary of Energy will review three cases, The Arctic National Wildlife Refuge, Yucca Mountain, and The Three Gorges Dam. It will identify each type of energy source, its relative abundance and environmental impact along with evaluating the economic and ethical issues of each energy source highlighted by these three cases. The summary will identify the interests of prominent stakeholders, and evaluate the advantages and disadvantages of each energy source according to each stakeholder’s point of view and present possible strategies for solving the limited-resource issues raised in these case studies with explaining the role of conservation in these strategies. The Arctic National Wildlife Refuge Since 1980 there has been an on and off debate regarding opening the refuge to oil drilling. The refuge is close to the Trans-Alaska Pipeline, one of the world’s largest pipeline systems that begins at Prudhoe Bay and continues south to Valdez. Prudhoe Bay has produced 14 billion barrels of crude oil. In the early 1990’s, it was the first time in history that the United States would import more than half the oil it used. The interest of opening the refuge to oil drilling started again after it subsided for five years following the Alaskan oil spill. The Department of the Interior admitted that the oil drilling will harm the area’s ecosystem and therefore both the Senate and House of Representatives agreed to allow it. The economic and ethical issues pertaining to developing this site to oil drilling such as domestic oil could help the balance of trade and the United States would be less dependent on oil from foreign countries (Raven, Berg, Hassenzahl, 2010). Conservationists believe drilling will disrupt the balance of nature for the Alaskan wilderness. Studies that were conducted by the United States Fish and Wildlife Service that support habitat damage, and decline in wolves and bears in the Prudhoe Bay area. Yucca Mountain The Yucca Mountain in Nevada was chosen by Congress in 1987 as the only area to be considered as a permanent underground storage site for high levels of nuclear wasted from power plants. The mountain site is 90 miles Northwest of Las Vegas. Yucca Mountain can hold more than 42,000 tons of spent fuel produced in the United States and future production of spent fuel until the year 2025 (Raven, Berg, Hassenzahl, 2010). Once it reaches to full capacity, another storage site will be needed. A possible environmental impact to storing spent fuel in the mountain is the mountain is near a volcano and active earthquake fault lines. Although there hasn’t been an eruption in 20,000 years, the chance of an eruption is one in 10,000 during the next 10,000 years. In 1992, 12 miles from Yucca Mountain a magnitude 5.6 earthquake developed. Scientist examined the effects of this earthquake and found the water table to have changed to 1-meter caused by the earthquake. Most experts believe this is not a serious concern. The United States Department of Energy has conducted many studies on the mountain that cost billions of dollars. Their results reflected that the site is safe from these two possible mother-nature disasters. Nevadans disagree and do not want their state as a radioactive waste site. Congress in 2002 approved Yucca Mountain as the United States nuclear waste site with no regard to the Nevadans concerns. Still today it is unclear when the site will be licensed and opened (Raven, Berg, Hassenzahl, 2010). The Three Gorges Dam The Three Gorges Dam (TDG), located in China, is a hydroelectric dam. The dam is the world’s largest hydropower project and has created massive floods, deaths, and displaced many people living in the river basin. The dam was designed to produce 18 gig watts of electrical power (Raven, Berg, Hassenzahl, 2010). China is known to have air quality issues, and they are reliant on imported energy. This dam is an advantage for China. It will permit ships to travel far upstream and provide recreation as well as create a living for commercial fisherman. As with advantages, there also comes disadvantages such as displacement of 1.5 million people who received very little or none at all government assisted funding to help these people find new places to live. The dam also puts the Yangze river dolphin along with several other species at risk for extinction. Possible strategies in solving these limited resource issues raised in these cases would be to invest in renewable energy sources and energy conservation for The Arctic National Wildlife Refuge. The Yucca Mountain case would need to determine if storing the spent fuel in the mountain would be better for the environment than possibly in deep underground sites. As for the Three Gorges Dam indirect solar energy such as wave energy may be an option in the future. Each case, The National Arctic Wildlife Refuge, The Yucca Mountain, and The Three Gorges Dam have different types of energy sources, oil, nuclear, and hydropower. They have the same issue when it comes down to the environment, humanity, wildlife, and the economy. Government agencies want to generate revenue such as domestic oil drilling in Alaska and transportation up the reservoir in China, all at the expense of all living and non-living beings. It seems to be a never-ending debate as solutions to these issues are still not solved today. References Raven, P. H., Berg, L. R., Hassenzahl, D. M. (2010). Environment (7th ed.). Hoboken, NJ: John Wiley Sons.

Employee Motivation Essays -- Employment Management Workforce Labor

Employee motivation is the level of energy, commitment, and creativity that a company's workers apply to their jobs. In the increasingly competitive business environment of recent years, finding ways to motivate employees has become a pressing concern for many managers. In fact, a number of different theories and methods of employee motivation have emerged, ranging from monetary incentives to increased involvement and empowerment. Employee motivation can sometimes be particularly problematic for small businesses, where the owner often has spent so many years building a company that he/she finds it difficult to delegate meaningful responsibilities to others. But entrepreneurs should be mindful of such pitfalls, for the effects of low employee motivation on small businesses can be devastating. Some of the problems associated with unmotivated workers include complacency, declining morale, and widespread discouragement. If allowed to continue, these problems can reduce productivity, earn ings, and competitiveness in a small business. On the other hand, small businesses can also provide an ideal atmosphere for fostering employee motivation, because employees are able to see the results of their contributions in a more immediate way than in large firms. Besides increasing productivity and competitiveness, a highly motivated work force can allow a small business owner to relinquish day-today, operational control and instead concentrate on long-term strategies to grow the business. ... ... advancement. Managers who recognize the "small wins" of employees, promote participatory environments, and treat employees with fairness and respect will find their employees to be more highly motivated. One company's managers brainstormed to come up with 30 powerful rewards that cost little or nothing to implement. The most effective rewards, such as letters of commendation and time off from work, enhanced personal ful-fillment and self-respect. Over the longer term, sincere praise and personal gestures are far more effective and more economical than awards of money alone. In the end, a program that combines monetary reward systems and satisfies intrinsic, self-actualizing needs may be the most potent employee motivator.

Football as a desirable life Essay

Why do children want to be a football player? Why also their parents encourage them to be a football player? Because it has satisfaying reasons for people whose life involves football and it is easy to play with just one ball in an open area. Also children playing football can be chosen easily by the professionals in their early life. Therfore, the gates of the world which they have dreamed open. So, playing in a football team has two benefits about player’ character and opportunities. To begin with, playing in a football team improves and molds the player’s character. Playing in a football team builds self-confidence and betters it. Players usually set goals for themselves when they have begun to football. They believe in themselves and want to show their success to their family and friends. So, they start to work hard to reach those goals. When they achieve their goals with people’s testimony, they obtain unbreakable self-confidence. Children who began to football in their childhood grow up faster than the children who did not thanks to strong self-confidence. Football not only affects players in their childhood, it also affects them in their latter life when they win. Because football teams compete in a football leauge in their own country. They are playig to be best in the leauge. So they have to believe in themselves and play well. When they became champion of the leauge it means that they are the best team of the country therefore, their self-confidence increases. Football also makes players take responsiblities and risks for themselves and for the team. For example a goal-keeper has a lot of responsibilities and pressure on his shoulder. Also other players feel the same thing but not as the same as the goal-keeper. Players have to play well enough and do their job well but no one win everytime. Players must be prepared for both success and failure therefore players have to be mentally ready. So football is benefical for players and it learns to players being a team. People playing football are not selfish because it is a team game and it is all about the team spirit which is one of the benefits of the playing in a football team. Another satisfying benefit of playing in a football team is that it can make life beter and players may have chance many opportunities. It make easy to go abroad. Because of the games which are hold in the other countries, players can go those countries with the team so easily. Then they can meet new people from other countries as well. Also they can meet the other famous and legendary players also other people which they love such as writers, actors thanks to their opportunities as those people also love football. Players also can visit the historical and natural places which are in all around world. There are some parts of places that ordinary people can not access but players may access those parts easily. The most important benefit fot lots of player it has a well-paid salary. Players insured by their team since they begun to play football on professional team. If they have some health issues whether they are serious or not insurance agency pays their cst maket he treatment on the best conditions. Players also can insure their whole family thanks to their salary. Playing in the football team can also help the player in te educational area. Some universities give scholarships to football players. They can play on their team and they can be educated by the good universities in their school life. To sum up, it is an undeniable fact that lots of people have wanted to be a football player because of its benefits which are about player’s charecter and opportunities of playing football. Some people attracted by the benefits of the football reach their dreams and live the life which they have always wanted to live, but the others watch them everyday and they feel sorry about that why they are not a football player. In short playing football is important in terms of many benefical aspects. That is why people want to be a football player.

Decreasing Fossil Fuels - 1961 Words

Decreasing Fossil Fuels Over the past century America has continuously used its own fossil fuel resources and paid handsomely for additional supplies, in the race to stay current with modern technology and life .The possession of this resource has made the United States a very prosperous and powerful nation. The same fossil fuels that’s has made America such a powerhouse are the same that are damaging the environment and economy they have enabled. It is imperative that we decrease our dependency on fossil fuels, or it is inevitable that our economy and environment will suffer tremendously. With these fuels being such a crucial and essential part of Americas livelihood and status, it brings us to the question .What are fossil fuels?†¦show more content†¦We will lose these natural blessings with the continuing use of fossil fuels. These fuels are having jeopardous effects on our ecosystem. The extraction of these fuels on land degrades the land .It destroys the habitat .The process of drill ing, extracting and processing fossil fuels is not entirely efficient and creates waste .This sometimes results in harmful by-products entering the ground. (Rabl and Spadaro).It can make it unsustainable .It destroys the habitat of animals that live on the sites. Land extraction is not worse of two evils. Extraction in marine or wetland environments has had severe impacts (Cleveland, Hall and Kaufmann 357).Oil spilled on water spreads out and is carried out by water currents. This contaminated water can be ingested by animals or worse maybe even humans. It has the propensity to clog appendages, body coverings and membranes of marine animals. Transporting fossil fuels can cause damage as well. Pipelines carrying oil, for example, can rupture and spread pollutants over a large area of land. In areas of chemical spills, vegetation can be killed and unable to be grown for many years. Toxins contaminating the ground may directly affect crops and the habitats of animals (358). Another eff ect of the fuel usage is air pollution. According to Ayhan Demirbas air pollution can cause health problems and it can also damage the environment and property. One of the main air pollutants that helps exceed the air quality standard or AQS isShow MoreRelated Environmental Impacts of Fossil Fuel Use Essay606 Words   |  3 PagesEnvironmental Impacts of Fossil Fuel Use One of the main issues involved with fossil fuels are the environmental impacts that occur from their use. These problems; such as acid rain, oil spills, climate change, global warming, etc., are not only occurring with fossil fuel usage, but are also increasing due to the increase in the use of fossil fuels. 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