Nuclear Power Effects

Introduction Virtually everything require some form of power for its running. For instance, the human body is able to operate on a continuous basis owing to the energy deposited inform of food.Advertising We will write a custom article sample on Nuclear Power and Its Effects on Economy, Environment and Safety specifically for you for only $16.05 $11/page Learn More This power must be made available if a continuous operation is needed. This is no more than an illustration of a machine operating like the human body. Since time immemorial, machines have in use, all of which rely on power. This power comes in a variety of forms and qualities. It can be in form of solar, wind, biomass, hydro-electric, geothermal, natural, or else nuclear, among others. Of all these, the nuclear power is the latest, realized in the dawn of the 20th century following the discovery some crucial radioactive elements and reactions like uranium and nuclear fission respectively, bot h of which constitute the nuclear energy. It is preferred to the rest owing to its positive impact, not only on the environment and safety, but also on the economy of a country and the globe at large. Nuclear power is pollution-free and hence bringing no harm to the environment. It is also the backbone of economy and security following the establishment of nuclear power plants and nuclear weapons in that order. This overview checks into details this power in the aforementioned perspectives; Economy, Environment, and safety. Nuclear Power and Economy Nuclear power owes a lot to the economy of any country. The highest percentage of money is allocated to the oil energy expenses of virtually all countries around the globe. These expenses begin right from its importation, through its processing to its storage. This follows from the fact that all require energy but not all have a direct access to its source. Therefore, to ensure the availability of this crucial requirement, the countries have to continuously allocate a good chunk of money for this, which on the other hand affects the countries’ economy negatively creating an economical problem. The entry of nuclear power is no more than a solution of this. Its influence to the economy is amazing. â€Å"An economic impact study is forecasting a $550 million boost in Haldimand and Norfolk County economies during construction of a nuclear power plant in the Lake Erie Industrial Park. After nine years of this impact, operation of two reactors can bring in up to $180 million every year (Karen Para 1).Advertising Looking for article on environmental studies? Let's see if we can help you! Get your first paper with 15% OFF Learn More According to this article, it stands out that nuclear power and economy are positively correlated and the implementation of nuclear power plants, though expensive, can help bring a long-term solution to the troubled global economy. â€Å"Proponents of nuclear power state that nuclear energy is the only power source which explicitly factors the estimated costs for waste containment and plant decommissioning into its overall cost, and that the quoted cost of fossil fuel plants is deceptively low for this reason† (Steve 15). This shows that the presence of nuclear power energy helps lessen the cost of other energy sources which on the other hand backs up the financial system of the countries. This follows from the cheap operating cost of the nuclear power as well as its reduced transporting expenses. Owing to the many folds of nuclear energy that result from a nuclear reactions in relation to other forms of energy, it is evident that this power alone can satisfy a country economically since it will always be available at reduced costs and will be utilized by all the machines that initially relied on the expensive fossil fuels. According to Kragh, nuclear power will of a paramount importance for countries like China and India owing to their swiftl y intensifying economy (286). These are the leading countries in energy consumption, and in order to maintain their growing economy, both opt to utilize nuclear power, giving it a credit on the expense of the rest. Currently, many countries have realized that this power is the only answer to their declining economies brought by their importation of energy like oil. They are now erecting nuclear plants to help curb this cost of importation which on the other hand will boost their economies. Nuclear power and Environment Before the establishment of any power plant, the issue of its effects to the environment is addressed first. This helps tell whether the power plant is worthy establishing or not. Almost all, but nuclear power, register the highest environmental pollution. For instance, fossil fuels emit some highly toxic gases like carbon monoxide, among others, which on the other hand endangers the lives of any environ. â€Å"Nuclear power has been presented as providing net enviro nmental benefits.   Specifically, nuclear power makes no contribution to global warming through the emission of carbon dioxide.Advertising We will write a custom article sample on Nuclear Power and Its Effects on Economy, Environment and Safety specifically for you for only $16.05 $11/page Learn More Nuclear power also produces no notable sulfur oxides, nitrogen oxides, or particulates† (Moen Para 1). The aforementioned gases lead in the subject of environmental degradation. Nuclear power on the other hand, has been preferred because it emits none of these poisonous gases and hence environment friendly. There is no flaming in a nuclear reaction neither does oxidation result as it happens in fossil powers. Instead, the emitted heat is in form of nuclear fission which stores the utilized materials within the reactor, other releasing it in form of wastes to the environment. â€Å"†¦the risks of storing waste are small and can be further reduc ed by using the latest technology in newer reactors, and the operational safety record in the Western world is excellent when compared to the other major kinds of power plants†(Bernard 27). This is in favor of nuclear power in relation to the amount of wastes produced. In addition, nuclear wastes appear in solid form and is controlled by skilled people, who do not just dispose it anyhow. It goes through recycling and finally properly disposed. A solid waste is less risky to the environment compared to a liquid one. For instance, a liquid waste will attract all sorts of organisms like mosquitoes and worms, subjecting the environs to the risk of disease attacks like cholera. Moreover, nuclear power does not produce green house gases which to a significant extend affect the environment. This then renders nuclear power environment friendly unlike all other power forms. Nuclear power and safety A lot of people have set out to argue against the issue of nuclear weapons while at the same time support the existence of nuclear power in relation to electricity. â€Å"Since World War II there have been several instances where countries have pieced together nuclear weapons from the fuel from peaceful research reactors†(Baxton 6). According to this report, it stands out that nuclear power and nuclear weapons are highly connected and are made use by countries for their security purposes, following incidences like the World War I and II. The presence of nuclear power cannot exclude the existence of these weapons. As pointed out by Dr. Amory Lovins, â€Å"Every known route to bombs involves either nuclear power or materials and technology which are available, which exist in commerce, as a direct and essential consequence of nuclear power† (Para 2). Therefore, the availability of nuclear power has also impacted the safety sector in the sense that, those who are able to produce the weapons are viewed as safe, though a threat to those who do not produce.Adver tising Looking for article on environmental studies? Let's see if we can help you! Get your first paper with 15% OFF Learn More Reference List Amory, Lovins. â€Å"Energy/War: Breaking the Nuclear Link† West Virginia, W, VA, 1981. Baxton, Weil. â€Å"1952 Annual Report† Chicago: Commonwealth Edison Company, 1952. Bernard Cohen. â€Å"The Nuclear Energy Option†.  Web. Karen, Best. Nuclear power plant could boost economy: Dunnville Chronicle: October 17, 2007 Kragh, Helge. â€Å"Quantum Generations: A History of Physics in the Twentieth Century† Princeton NJ: Princeton University Press, 1999, p.  286. Steve, Thomas. â€Å"The Economics of Nuclear Power: analysis of recent studies† PSIRU,  University of Greenwich: UK, 2005. This article on Nuclear Power and Its Effects on Economy, Environment and Safety was written and submitted by user Nathaniel D. to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

The Jungle †Analysis and Book Review

The Jungle – Analysis and Book Review Free Online Research Papers The Jungle Analysis: I feel extremely fortunate that as a whole, working families today do not experience as many tragedies as the characters in Upton Sinclair’s The Jungle experienced during the beginning of the 20th century. While reading The Jungle I learned that the rights and welfare of the average American working man and woman have dramatically increased over the past hundred years. Although some of the same social, economic, and political problems still occur in our society, the problems are far less prevalent than they were during the time Sinclair wrote The Jungle. The novel follows the lives a large Lithuanian family during the early 1900s that immigrates to the United States in the pursuit of freedom and happiness. The family of eleven took what little money they had with them to the United States with the hope of escaping poverty and providing a better life for their children. After a long, arduous journey across the Atlantic Ocean, the family arrived in New York and was swindled out most of their savings by police who were supposed to protect them. The family continued to travel to Chicago (Packingtown), where they finally settled down. Upon arrival in Packingtown, the family found that the cost of living in the United States was far more expensive than in Lithuania. To further add to the family’s dismay, they learned that the only employment available to Cote Page 2 non-English speaking, uneducated, and hardworking immigrants like themselves in Packingtown was scarce, unstable, arduous, and dangerous. Packingtown was designed to mak e families dependent on working in factories. When an employee in a factory hurt themselves or was fell ill, they would quickly be tossed aside and filled with a fresh worker. Employers in Packingtown demanded 16 hour workdays from their employees and rewarded them with meat infected with tuberculosis, low wages, and fatigue. Large businesses were able to commit such atrocities because they paid off politicians, police, and union leaders. Another reason employers were able to treat their employees so badly was because unemployment was so high. There was a constant supply of working men and women to fill any persons job who may quit out of protest. Politicians had no desire to address the needs of their constituents and only had their own special interests in mind. Both the Democrat and Republican Parties bought votes and manipulated countless elections. The Democrat party was among the biggest offenders and was also the largest party in Packingtown. Men who held political office weren’t fresh young men who were elected every couple of years, they were the same, elder incumbents who had held office for 30 years or more. Although these incumbents had experience, they were often jaded and usually looked out for their interests first, large business interests second, and the working peoples interests last. One of the most tragic concepts I found in Sinclair’s novel was the class system. At the present we have the privilege to strive for a better life and attempt to better ourselves economically through education. During the early 1900’s, most of the people were born and Cote Page 3 died in the same class. The gap between the rich and the poor was extremely large and there was hardly any middle class citizens. Many of the immigrant families who flocked to the United States during the time actually left better circumstances in their home countries to work in places like Packingtown which killed men by overworking them. I found it extremely saddening to read about how the large Lithuanian family arrived in the United States with dignity, integrity, and determination only to loose it all to Packingtown. One of the main reasons why I feel the main character of the novel, Jurgis, embraced the Communist Party with such passion as he did was because he had experienced every social ill which the United States had offered at the time. His wife was forced into prostitution, his child died from neglect, many of his loved ones died from overwork and starvation, and countless friends and other family members continued to live the rest of their lives working in the slaughterhouses of Packingtown. The Communist Party was so popular at the time because citizens found that the Republican and Democrat parties weren’t doing enough for them. The Communist Party was built on the platform of helping the working men and women of the United States. Voters responded overwhelmingly in favor of Communism because they were tired of being mistreated by big businesses through the country. Although Communism was never a major political force in the United States for an extended period of time, I believe it sent a message to the major parties to reform or be thrown out by a non-corrupted party. Upon completion of The Jungle I found it extremely amazing how quickly technology and legislation has proved safer, cleaner, and less strenuous work environments in less then a Cote Page 4 hundred years. I credit the change of work conditions and environments to not only the politicians and inventors in this country, but to the working men and women who killed themselves trying to provide a better life for their families. Research Papers on The Jungle - Analysis and Book Review19 Century Society: A Deeply Divided EraThe Effects of Illegal ImmigrationTwilight of the UAWNever Been Kicked Out of a Place This NiceQuebec and CanadaPETSTEL analysis of IndiaAssess the importance of Nationalism 1815-1850 EuropeInfluences of Socio-Economic Status of Married MalesCapital PunishmentThe Relationship Between Delinquency and Drug Use

There's No Place Like Home - on Moon Essay Example | Topics and Well Written Essays - 1250 words

There's No Place Like Home - on Moon - Essay Example Unlike Cold War era, there is no maritime competition pushing superpowers ahead for such plans. So why is this increased interest in lunar exploration and lunar real estate The ever-increasing technical prowess and latest discovery of water ice in Polar Regions has fuelled interest of all. In this paper we explore the current trends of all such activity analyzing the feasibility of any moon habitat. Our aim is to give a realistic overview of advantages - disadvantages of such a project. Apollo program proved that manned mission to moon is very much feasible but the rock and dirt samples brought back were extremely low in lighter elements required for supporting life. This dampened enthusiasm for any lunar base project. However, in recent times, advocates such as National Space Society and the Moon Society cite the possibility of clean fusion power from Helium 3 fuel mined on the moon as a potential economic justification for a lunar base. Mining helium-3, a potential rich source of energy (could be used in futuristic fusion reactors on Earth that would generate electricity without producing nuclear waste) and harnessing it back to Earth would be a key priority in the moon exploration program. Such fusion technology could also power rockets for deep space travel in the future. This is how Peter Kokh in his Moon Society Paper gives justification for Human Presence on the moon:4 The Moon's far side also called the dark side of moon may be an ideal site for future radio astronomy as it is permanently shielded from the noisy Earth. Because moon is isolated from the Earth, it can be an ideal place for biologically hazardous experiments. In the vacuum like no atmosphere and no gravity condition of moon, some unique chemical and biological products such as life saving drugs may be producible. Scientists are optimistic about advances in other technologies such as nano-robotics in such environment. For future space exploration, the Moon can serve as a launching pad. The reason is that the escape velocity from moon is far less and cost of transportation of materials from Moon will be far cheaper when compared to any such mission from Earth. Kokh also highlights the importance of the involvement of private enterprise in such efforts. 3. Constraints involved in Lunar base programs For any life support system targeting Habitats for human exploration and presence on the Moon will require vastly expanded habitat research and design validation efforts.5 We have too many constraints for any such project. Availability of oxygen: Moon has no atmosphere and hence there is no question of oxygen present in atmosphere. However, there is a possibility to extract oxygen from the Ilmenite ore present on the moon. Scientists also propose an

Processing the Crime Scene and Establishing Identity Essay - 3

Processing the Crime Scene and Establishing Identity - Essay Example However, when using this method the investigator must be careful not to overdevelop the finger prints. 2. There are many types of evidence in crime investigation that should be documented, collected and preserve. The impressions such as finger prints and forensic biology such blood, and body fluid must also be collected. The trace evidences and firearms evidences which include gun powder patterns are needed. Lastly, the question documents must be kept safe. When documenting, collecting and preserving evidence of the crime scene we must make sure that we follow local, state and federal laws for collection and admissibility. The evidences such as drugs, paraphernalia or personal property shall be recorded, collected, and safeguarded in presence of a witness. The investigator shall also participate in the scene debriefing to make sure that responsibilities are well communicated especially those that are post-scene. There should also be markings of the detectives because this will be used in trial and this is the way to prevent any contamination of the evidences and assure that the evidences presented are

As per the details Coursework Example | Topics and Well Written Essays - 1500 words

As per the details - Coursework Example Today, rapid diffusion of social media use is ushering in new possibilities for organizations to communicate with and engage the general public. The ability for any organization such as Brunel Business School no matter how small – to adopt cutting-edge social media application presents substantial openings for a more level playing field. Thus, it potentially ‘changes the game’ about the kinds of resources and capacities the school requires and the strategies they might adopt in order to capitalize efficaciously on their social media presence (Peacock, 2011 p., 71).The growing popularity of social media is making its mark on many organizations as well as a general public. With more than 500 million individuals using Facebook, for instance, organizations have realized that it is necessary to be next to those they serve (Ryan, 2011 p., 153). The potential benefits of social media for schools like are several: in addition to customer contact, social media can be used Brunel Business School for facilitating students and parents as they are aiming to make the correct choice and at the same time provide knowledge work within the organization. In spite of the possibilities social media offers for the school, many times the school also associated problems and challenges with its adoption. These challenges in reality may arise from social media being more than just another information system implemented and a new tool or by the organization. Social media come with it a new way of reasoning about schools management. As a result, the school adopting social media has to surrender some of the absolute control they earlier had over their web presence. In some schools such as Brunel Business School, this kind of alteration from a closed to an open setting marks a significant step and change in the school culture. Brunel Business School often faces challenges with the adoption and use of information systems,

Number Of Tourist Arrivals To Singapore Tourism Essay

Number Of Tourist Arrivals To Singapore Tourism Essay This report was commissioned to examine why the number of tourist arrivals to Singapore has dropped over 2009 and the recommend ways of increasing the number of tourist arrivals to Singapore. Tourism is the worlds largest industry. Tourism provides governments with the substantial tax revenues as well as offers the greatest global employment prospects. Based on the Media Release from Singapore Tourism Board (STB) on 23 April 2009 and 27 October 2009, the number of tourist arrivals to Singapore has declined compared to 2008. The overall of gazetted hotel industry performance also drop compared to a year ago. The reduction of the total number of tourist arrivals to Singapore was caused by swine influenza or pig flu which attack Singapore in 2009. Another reason for the decline in number of tourist arrivals to Singapore was the global economy crisis which affected all sectors around the world. The report finds that STB can do more to attract more tourists to come and spend in Singapore. Recommendations discussed include: engage with tour operators and travel agencies in overseas practice the revenue management system in hotels promote Singapore by publishing advertisements in overseas 2. Problem Identification and Analysis According to the statistics on April 2009, from Media Release by Singapore Tourism Board (STB), the overall number of visitor arrivals to Singapore has dropped to 790,000 in March 2009, which were about 13.2% compared to the same month in 2008. The overall gazetted hotel industry performance also drop compared to 2008. The Average Room Rate (AOR) decreased by 13.1% with total 74% for March 2009. The Average Room Rate (ARR) for March 2009 was estimated at S$196, which was 18.5% decrease compared to a year ago. Revenue Per Available Room (RevPar) was reached S$145, posting a 30.9% decrease against March 2008. Hotel room revenue was expected to reach S$125 million, representing a 33.3 percentage point decrease in March 2009. Swine influenza or also called by pig flu is one of the reason which affect the reduction of total number of tourist arrivals to Singapore. As of 21 June 2009, based on Ministry of Health website, there were 142 reported human cases of swine flu in Singapore (SMF, 2009). Another key influence can be caused by the financial crisis in 2007. The global economy crisis has resulted in the collapse of large financial institutions, downturns in stock markets, and bailout of banks by national governments around the world. Refers to the statistics from October 2009, the visitor arrivals to Singapore registered an increase number to 799,000 or about 7.1% in September 2009. Indonesia, Peoples Republic of China, Australia, Malaysia, and India were the top five visitor-generating markets in Singapore for year 2009. The increase of total number of visitor arrivals to Singapore can be due to Formula 1 (F1) Singapore Grand Prix which was held from 25 September to 27 September 2009. F1 had attracted a lot of visitors to come to Singapore to watch and enjoy the race. The other factor that influence the total number of visitor arrivals to Singapore is the public holidays, e.g., Hari Raya holidays and Japans five days Silver Week. 3. Statement of Key problem and Issues Based on the Media Release from STB, currently there are four types of hotel tier in Singapore. The hotel tier system is used to categorise the different hotels in Singapore by STB into tiers based on a combination of factors that include location, average room rates, and product characteristics (STB, 2006). The four types of hotel tiers are economy, mid -tier, upscale, and luxury. Economy tier includes hotels in the budget segment and are generally located in outlying areas (STB, 2006). In March 2009, hotels in economy tier achieved the smallest decrease in ARR and RevPar compared to March 2008. Mid tier includes hotels which are primarily located in prime commercial zones or immediately outlying areas (STB, 2006). Hotels in mid tier recorded the highest and the least decline AOR compared to other three tiers in March 2009. The most decline AOR in March 2009 was achieved by economy tier hotels. Based on the statistics in September 2009, the AOR of all tiers increased compared to the same month last year. It was represent the growth of the total number of tourist arrivals to Singapore. Upscale tier includes hotels in the upscale segment and are generally in prime locations or hotels with boutique positioning in prime or distinctive locations (STB, 2006). Hotels in upscale tier achieved the smallest decline in RevPar and ARR in September 2009 compared to a year ago. Hotels in upscale tier also recorded the largest growth of more than 5% compared to other tiers in September 2009. This indicates that hotels in upscale tier are not having a significant impact compared to hotels in economy-tier, mid-tier, and luxury-tier. 4. Generation and Evaluation of Alternative Solutions STB can engage the tour operators and travel agencies in overseas which cooperate with Singapore to promote the Singapores tourism sector to their countries. The tour operators and travel agencies may promote Singapore by organizing either free and easy or tour packages to Singapore as the destination to spend their holidays with couple and family. Hotels also may practice the revenue management system in their hotels. Revenue management system is used in a hotel to calculate the room rates in order to maximize the revenue as well as the profit. Rooms in a hotel are the perishable products and any rooms which unsold in a night are calculated as a loss. With the revenue management system, hotels can calculate their rates to be offered to their guests. STB also can promote Singapore by publishing advertisements in the foreign countries, e.g., South Korea, Taiwan, United Kingdom, and many others. The advertisements can be used to promote the major events in Singapore in order to attract more tourists to come and visit Singapore. 5. Implementation of Recommendations STB was announced BOOST (Building On Opportunities to Strengthen Tourism) in 2009. STB provided S$90 million to help the tourism sector ride through the challenging times. The aims of BOOST are to boost the demand of tourists to travel to Singapore, the governments funding support to the tourism sector, as well as the future of the tourism sector (STB, 2006). Tourism industry will bring the multiplier effect when the money are being spend by the tourist to travel, to stay in a hotel, and to eat in a restaurant. The money is recycled by the travel agency, hotel, as well as restaurant to purchase more goods and even to hire more people. Employees of the businesses which are the local community also will spend a higher proportion of their money locally on various goods and services. In the tourism industry, each tourism segment also need to acknowledge the interdependency between the various segments of tourism, for example: lodging, travel, food service, and attraction or recreation place. With the interdependency, those businesses can create more profits by attract more tourists to come to Singapore and spend more in Singapore. For example: travel agency in Singapore can coordinate with hotel, restaurant, as well as the attraction place to provide tourists who come to Singapore by a tour package. Travel agency can create a package with a combination of air ticket, accommodation, dining, and city tour. 6. Current and Future Trends of Singapore Tourism Integrated Resort Resort World Sentosa and Marina Bay Sands are the two integrated resorts in Singapore which had opened in 2010. Resort World Sentosa was developed by Genting Singapore while Marina Bay Sands was developed by Las Vegas Sands. The completion of Resort World Sentosa and Marina Bay Sands are expected to boost the tourism sector in Singapore. Formula One (F1) Singapore Grand Prix Formula One (F1) Singapore Grand Prix is the major event in Singapore which started in 2008. The first race was held at the new Marina Bay Street Circuit and it was the first night-time event in F1 history (Wikipedia, 2010). Singapore Tourism Board (STB) was signed a five year deal with Singapore GP Pte Ltd. and Bernie Ecclestone in order to boost the tourism sector in Singapore by attract fans of F1 and foreign tourists to come to Singapore as well as enjoy the Singapores lifestyle. Great Singapore Sale (GSS) Great Singapore Sale (GSS) is an annual shopping event which organised by Singapore Retailers Association, under support from STB and Spring Singapore, in order to promote the tourism sector in Singapore. GSS is conducted in the end of May to the end of July every year in Singapore. During GSS, there are many special privileges that malls, stores, and retail companies offer to tourists, for example: late midnight shop, gourmet dining, wellness, and nightlife experience (Wikipedia, 2010). Gardens by the Bay The Gardens by the Bay is the combination of three major parks around the Marina Bay and it is expected to be complete by the end of year 2011. The three parks will be at Marina Centre, Marina South, and Marina East. Gardens by the Bay will be serving as the second Singapore botanical garden which allocate of 94 hectares of prime waterfront land for park space (Wikipedia, 2010). The expectation for the development of Gardens by the Bay is to attract more tourists to come to Singapore.

How Tiger Woods Affects the Game of Golf Essay -- essays research pape

How Tiger Woods Affects the Game of Golf Like Muhammad Ali is to boxing and Michael Jordan is to basketball, Tiger Woods is considered by many to be the greatest golfer of all time. Due to his incredible playing on the course, his young age, and the endorsement deals he signed with major advertising companies, Tiger Woods’ fans place him on the â€Å"best of the best† list in professional sports. Society places an enormous amount of responsibilities on its champions or favorites. â€Å" Sure, he is good on the course, but how well does he support society? What does he stand for†, the public says. There is more to Tiger Woods than a good golf swing or how well he can say â€Å" Buy these shoes† in front of the advertisers’ cameras. Even though Tiger would never say it, his influence over the game of golf and society as a whole far outreaches the twenty-six years he spent on the planet so far. Tiger Woods started playing golf in his garage, with a cut off club, when he was eleven months old. Now, twenty-six years later, he glides through the toughest, most widely respected golf courses in the world as if he was born to win. Golf course owners and managers change the distance from the tee-boxes to the hole in order to make the course more difficult for Tiger. He makes most courses look easy to play well on, despite the actual level of difficulty. He is the youngest player to win the Masters Tournament in the history of golf. Tiger makes over one million per tournament in which he places in t...