Nonrenewable Resource Nonrenewable Resources Essay

The Future of Nonrenewable Sources Nonrenewable sources of energy have effect many Americans. Every time a person turns on their vehicle and travel to certain destinations they use up gas. Every three to four months a vehicle needs an oil change. Other than the amount of materials being consume is the high prices people have to pay to get these materials. Oil and coal are to important nonrenewable resource, which means that they cannot be replaced quickly. Science and technology are changing quickly, therefore these nonrenewable resource can be replaced by renewable resources in the near future. Also, saving people some money and keeping the environment clean. Nonrenewable sources Oil, one of the important nonrenewable resource, are refined into petroleum products like gasoline. The United States uses so much petroleum for energy that in â€Å"2014, total U.S. petroleum consumption was about 19 million barrels per day† (EIA, 2016). As long as Americans drive vehicles that require petroleum products people will have to use this nonrenewable resource. Coal, another nonrenewable resource, is used for steel production. â€Å"Global steel production is dependent on coal. 70% of the steel produced today uses coal†, and that means that many public and private buildings include steel when creating them (World Coal Ass 2013). These are nonrenewable sources, therefore meaning that they might run out in the near future. Renewable sources are always available and these sources might be theShow MoreRelatedBenefits And Drawbacks Of Nonrenewable Resources2066 Words   |  9 PagesAdams 13 January 2015 Different Resources: Benefits and Drawbacks There are many resources in the world used by the people of this world. The resources people use are called natural resources. All of these different resources have different uses and are used in different places in the world, but all of them are used to power inventions humans have made. Therefore, important resources are separated into two different categories: nonrenewable resources- resources humans use faster than they canRead MoreFossil Fuels Is A Nonrenewable Resource1622 Words   |  7 PagesFossil Fuels Fossil fuels is a nonrenewable resource found in many different locations such as Oman, Qatar, Kuwait, Saudi Arabia, Brunei, Darussalam , Trinidad and Tobago, Bahrain, Algeria and Libya. They are formed from the remains of fossil plant and animal life. We use fossil fuels to power our cars and airplanes, medicine, makeup, and to run many different types of appliances. Many products that are used everyday wouldn’t be available without the oil and gas extracted and processed from fossilRead MoreConcerns of Renewable and Nonrenewable Resources1141 Words   |  5 Pagesconcerns on how to make the world a better place to live. One of the biggest issues is our energy and power resources. Green energy is renewable energy that is environmental friendly, and forms of green energy include geothermal, hydropower, solar, and wind energy. Nonrenewable resources, as the name implies, are resources for which there is a limited supply, and forms of nonrenewable resources include fossil fuels and nuclear energy. Much of our world is using fossil fuels, but in the process of achievingRead More Renewable vs Nonrenewable Resources Essay1527 Words   |  7 PagesRenewable vs Non renewable Resources The United States has 4% of the worlds people, but as a country consumes 25% of the worlds oil. The U.S. and Western Europe are obsessed with a standard of living that is reliant on energy consumption maintained by the burning of fossil fuels. These nonrenewable resources continue to be depleted, despite the fact that solar power, wind power, hydropower, biomass, and many other renewable resources are available and accessible. The switch to these renewablesRead MoreUse Of Nonrenewable Resources On Energy Consumption1720 Words   |  7 Pageshundred years, scientists predict planet Earth will meet its demise if humans fail to change their methods of energy consumption (Stehr). Right now, 192 out of 195 countries are using nonrenewable resources as their main source of energy (Shahan). The problem with this is that coal and oil are nonrenewable resources meaning once they are gone, they do not get replenished. These fossil fuels also emit high concentrations of greenhouse gases into the atmosphere when burned and expended. Not only doesRead MoreThe Effects Of Nonrenewable Resources On The Environment1969 Words   |  8 Pagessectors, it has forced us focus on achieving continuous supply without harming the environment. These problems just did come out of nowhere. The have been around for thousands of year, maybe more. The most recent problem has been the use of nonrenewable resources, which is harmful to the environment. Society today is facing the peak of oil and gas. As well as, fossil fuel still being the main source of energy, which may be exhausted in a few hundred year. We need change in our sources of energy, whichRead MoreUsing Nonrenewable Resources And Its Effects On The Environment974 Words   |  4 PagesMy artifact was a flip project designed for students so that they could learn about nonrenewable resources and how their uses affect the environment. This flip went along with the Illinois Learning Standard for Science 4-ESS3-1, â€Å"To obtain and combine information to describe that energy and fuels are derived from natural resource and their uses affect the environment.† I completed this artifact in August of 2014. I did a SMARTBoard lesson flip project and recorded it in a video so that studentsRead MoreThe Risks of Renewable and Nonrenewable Resource Utilization639 Words   |  3 Pagesï » ¿The Risks of Renewable and Non-Renewable Resource Utilization This world is a marvelous, unique, naturally rich place. By naturally rich, one can mean anything from a variety of fauna and flora, and a multitude of minerals and fossil fuels. Furthermore, to add to the incredible nature of this planet, one can utilize most of these resources for purposes that can only enrich human existence. Yet these resources, whether renewable or non-renewable, will truly be finite quite soon if certain mechanismsRead MoreChina and the World Suffer from the Use of Nonrenewable Resources, 882 Words   |  4 PagesAs the world population, the use of nonrenewable resources, and development of industrial technology continues to grow, the more harmful air pollution gets. Air pollution is caused by all of these factors, and more. While fossil fuel sources continue to diminish, there is an increasing interest in the use of renewable technologies, such as the air, water, and sun. China is one of the many countries in the world suffering from air pollution due to hous ehold and industrial use of fossil fuels and aRead MoreHow The Extraction Process Of Nonrenewable Resources Can Impact The Environment1781 Words   |  8 PagesThese are just a few examples of how the extraction process of certain nonrenewable resources can impact the environment. However, this negative impact does not stop there. The factories and refineries involved in the production stage emit an astounding amount of pollution. They are one of the major contributors of greenhouse gases. However, these pollutants are also able to dissolve in lakes, rivers, oceans, and even in rain. Once in our water system, they are then able to propagate throughout the

The Ethics of Using Stem-cell Research - Free Essay Example

Sample details Pages: 6 Words: 1848 Downloads: 5 Date added: 2019/06/26 Category Biology Essay Level High school Tags: Stem Cell Essay Did you like this example? The ethics of using stem-cell research has become a great issue in the past few years. The advocates for both sides of the issue have many reasons to conduct the research or not to. This issue arose after the successful cloning of Dolly the sheep in 1996. Don’t waste time! Our writers will create an original "The Ethics of Using Stem-cell Research" essay for you Create order After this, the question Can we use stem-cell research to clone human beings? shifted to Do we want to clone human beings? Many people are scared of the idea that we can just copy ourselves; its not natural. The debate and discussions have been very emotional. Stem-cell research has become a hot topic as technology advances, but because of the risk factors, the way society will react to the research, and the fact that scientists are toying with the laws of nature, it should be banned worldwide. History of issue The stem-cell controversy deals with research ethics that include the development, use and destruction of human embryos. This controversy is more often focused on embryonic stem cells. Its not just human embryos that are involved in stem cell research. For example, different stem-cell research like adult, induced pluripotent, and amniotic do not involve the use, creation, or destruction of human embryos. Other sources of less controversial stem cell research includes the use of umbilical cord, breast milk and bone marrow cells. Stem-cell research was first conducted on Dolly the sheep. The first mammal in history was cloned by Ian Wilmut and his colleagues from the Roslin Institute in Scotland (1996). The successful clone was a sheep, named Dolly. But what really happened during the experiment? The experiment began with 277 fused eggs, 29 of which were fertilized. The fertilized embryos were then reallocated to 13 sheep, but only one of them became pregnant with Dolly on 5 July 1996. There were several dead fetuses from the remaining twelve sheep(Trefil and Hazen 66). Later it was concluded that the methods and the technology used were not very efficient. Dolly eventually died of an abnormal disease in sheep of her age in early 2003. Should we continue with stem-cell research to clone just so more sex cells will be sacrificed? Thomas E. Lovejoy quoted, Genetic engineers do not make new genes, they simply rearrange existing ones (Lee, Turnpenny. Is Cloning Mad, Bad and Dangerous?). Genetic diversity can be l ost due to these gene rearrangements. A species may become extinct due to inbreeding within the population. Stem cell research should therefore not be carried out for cloning. Overview of sources The ability to create human embryonic stem cell lines from the inner cell mass of blastocysts has led to considerable debate on how to regulate these scientific developments. Many scholars and commentators have expressed their opinions on the subject of stem-cell research. The biggest concern is that this research involves playing God. Also, gene diversity may be lost because of gene alterations of an organisms genotypic composition. Aside from all the negative impacts of stem-cell research, the main beneficial use of it would be used for infertility which is caused by genetic defects. Summary of source 1 Peter Dabrock, a professor at University of Marburg, argues against stem-cell research in an article called Playing God? Synthetic biology as a theological and ethical challenge. This article was published on October 10, 2009. Dabrock provides a convincing reason in support of his position. Dabrock, and other critics, view the innovation of stem-cell research as morally suspect because it is viewed as playing god. To conduct this particular research, embryos must be destroyed when stem cells are harvested, and the outcome is equal to the taking of life, which many believe that only God has the power to do. Dabrock states: The heart of many religions, including biblical tradition, is touched when science questions the privilege of the deity or God to decide on the transitions between life and the inanimate. Hence, it seems for many religious people plausible to identify synthetic biology with a new and formerly unknown overstepping of this boundary. (Dabrock) Dabrock explains the situation very well. This argument reflects the view that divine creation is perfect and that it is inappropriate to alter it in any way. Evaluation of source 1 Besides cloning organs and tissues, the subject of taking a human life is what generates the most controversy of all. People believe that it is not ethical to kill an innocent life for the sake of scientific research. These beliefs are based on the assumption that God created human beings in his own image and that God gives them their souls. Therefore, it is not our place to create nor destroy a human being; it is Gods. We would be playing God, in their opinion, and that should not happen. This is the main argument that sets the boundary for the majority of people who are against cloning. Summary of source 2 According to Ehud Isacoff, gene diversity may be lost because of gene alterations of an organisms genotypic composition. Genetic diversity prevents a single pathogen from wiping out the whole population. Gene mutations occur naturally. Thomas Hunt Morgan discovered and described the first gene mutation observed in a fruit fly in 1910 (Isacoff, Ehud Y. Isolation and characterization of the Xanthine dehydrogenase gene of the Mediterranean fruit fly, Ceratitis capitata.). When gene diversity is lost, people suffer from diseases (genetic diseases in most cases) due to their genetic composition. Nettie Stevens and Edmund Wilson (1905) described the XX genes in females and the XY genes of males (Reich. Cloning crisis goes from bad to worse: amid claim and counterclaim, the apparent triumphs of Koreas stem-cell stars are rapidly unraveling.). When cloned by using stem-cell technology, an organism has identical genes and is high risk to acquire recessive diseases from both parents. There a re 15,500 genetic diseases according to a 1994 Genetic diseases stats sheet release (Ponciano. Hierarchical Models in Ecology: Confidence Intervals, Hypothesis Testing, and Model Selection Using Data Cloning.Ecology 90.2 (2009): 356â€Å"362). Due to the same genotypes in cloned people, breeding is very likely to occur. Evaluation of source 2 Ehud Isacoff presents a valid argument against stem-cell research. A species may be extinct due to inbreeding within the population, i.e. only if cloning occurs in the population. Inbreeding, also defined by the University of Utah, involves the mating of genetically related individuals (Fritz 47). Since clones have identical genes, inbreeding will occur. But how is extinction possible? While some propose that inbreeding is beneficial to a population, statistics and studies have shown that they there are more than 7.3 million infertility cases in the United States of America (Lee. Is Cloning Mad, Bad and Dangerous? EMBO reports 8.1 (2007): 2. ProQuest). If stem-cell research is practiced, there would be more genetically related individuals to mate, but who would reproduce if the infertility rates are maximized? Humans with animals? I didnt think so. Summary of source 3 Besides all the negative impacts that stem-cell research would have on society, there are many beneficial uses of it as well. One of these is a treatment for infertility. Infertility is caused by genetic defects, reproductive organ injuries, congenital defects, toxic substances and radiation exposure. Many assisted-reproduction technologies have been developed. This includes surrogate mothers for women without a functional uterus, intracytoplasmic sperm injection for males who cant produce viable sperm, and IVF for women with blocked or missing fallopian tubes. However, these treatments have proven to be highly inefficient and they can not help people whose reproductive organs have not developed or have been removed. Twelve million Americans are infertile at childbearing age (Reich. Cloning crisis goes from bad to worse: amid claim and counterclaim, the apparent triumphs of Koreas stem-cell stars are rapidly unraveling. New Scientist 188.2531-2532 (2005): 4.Expanded Academic ASAP). They will use painful and costly treatments for years to have little chance of success. Another extremely useful application of the stem-cell technology would be the cloning of organs or tissues for the body. With that, we could not only cure suffering and death, we could extend our lives for decades. It would not be uncommon for people to live to one hundred and fifty years old, or older. If a kidney fails in old age, take the few good cells left and clone a brand new kidney. Clone a new heart when someone suffers a massive heart attack. After more development of stem-cell research, there is even the possibility to repair brain and spinal column damage. If you really think about it, these life-prolonging procedures would probably be reserved for the rich and famous, and not on everyone, as discussed before. Numerous of remarkable benefits can come from stem-cell technology, but not all of it is guaranteed. My mother always told me, if it sounds too good to be true, then it probably is. Evaluation of source 3 Reich raises some good points on how stem-cell research could be used to benefit the health of suffering individuals. The excitement of stem cell research primarily results from the medical advantages in regenerative medicine and therapeutic cloning. Stem cells provide huge potential for finding treatments and cures to a vast array of medical issues like infertility, cancer, Alzheimers, Parkinsons disease and much more. The writers position and reasoning As a biology student, I attempted to approach both sides with an unbiased opinion. I personally think that the world of genetics is fascinating, but after learning of what is now possible through technology, I changed my mind about pursuing a career in the field. I see stem-cell research as a wonderful advancement in technology and knowledge. I do not think it should be used to reproduce humans though. I do not believe that we should try to develop other ways beside the natural way to bring life into this world. Cloning tissues and organs falls under a different category then cloning human beings. I believe that cloning tissues and organs would be beneficial for science and medicine. The research involves fetal tissue, however, which is an entirely different ethical debate. So, with my present understanding I would allow stem-cell research for cloning tissues and organs only. Conclusion Today, the topic of stem-cell research generates more argument then it has ever created before. The controversy over using stem-cell research for cloning is based, in part, on the fact that there are extreme opposing viewpoints on the subject. Also a major factor in the debate over stem-cell research is a fear of new technology. Considering the fact that scientists are uncertain about their own methods and technology, the lost loss of genetic diversity and the possibility of extinction of a population, should stem-cell research even be practiced? Positively, in 2001 Bill Clinton banned cloning. However, research was allowed to be continued so that scientists, perhaps, will be able to promise and prove that their methods and technology are safe to be practiced (Fritz 68). For now, they should not practice stem-cell research because they will put the entire population of planet earth, both humans and animals, in jeopardy. A new evolutionary period would have to restart. We would enter an entirely new evolutionary period that could be more catastrophic than progressive. Is that something youre willing to risk? Think of cloning as plagiarism copying and pasting, its wrong, hence the title!

Financial Benefits of Traffic Management Case Study of Haringey Council Free Essays

string(37) " of the bond issue \(HKS, Undated\)\." Introduction Haringey council is a public sector organisation that is involved in financing many local projects. This paper aims at providing a literature review on the financial benefits of traffic management focusing on the case study of Haringey Council. The literature review focuses on 3 main areas including financing for public sector organisations, financing for local councils and financing in the Parking Department. We will write a custom essay sample on Financial Benefits of Traffic Management: Case Study of Haringey Council or any similar topic only for you Order Now Public Sector Financing The government is responsible for collecting tax revenues as well as allocating these revenues to suitable projects such payment of wages to employees, road and railway construction and maintenance, education, health, and defence. The government must provide such projects because left to the private sector alone, these projects will not be provided efficiently. Governments not only raise money from taxes. Some governments find it difficult to cover all its expenditure with tax revenue. Under such circumstances, the government is obliged to borrow either internally through the issue of bonds or externally from other countries. The government is therefore accountable to its citizens on its sources and uses of funds. In order to effectively serve the public, the public sector in many countries is decentralised. Most public goods and services are delivered by local councils. Local councils are responsible for collecting local taxes are delivering local projects to the citizens. For examp le in the United Kingdom, the council is responsible for many delivering many goods and services to citizens within its territory. As a result of the inefficiencies that may result if all goods and services are offered by the private sector, the public sector has emerged as a very important sector of the economy. The public sector is made up of a number of organisations known as public sector organisations. These organisations are responsible for responding to the needs of society that cannot be provided by the private sector. Public sector organisations differ from private sector organisations in a variety of ways at both the functional and organisational levels. Public sector organisations also differ from private sector organisations in terms of their specific objectives, policies, objectives, target products and services. Public sector organisations are particularly interested in achieving social objectives as opposed to private sector organisations which focus on commercial goals (Ramos et al., 2007). Private sector organisations are interested in making profit and creating value for the owners or sharehold ers. As a result, private sector organisations measure their performance using finance. Public sector organisations on the other hand do not focus on making profit. In addition, they do not measure performance solely on financial grounds. Like private sector bodies, public sector organisations have a number of stakeholders with a number of expectations from the organisation (Goodwin, 2000; Ramos et al., 2007). Major stakeholders of the public sector include taxpayers, trade unions, customers, government ministries, social responsibility interest groups, trade unions, trading funds and public corporations (Pollitt, 2000; Ramos et al., 2007) A key difference between the two sectors is the mode in which in sector is financed. Unlike the private sector which relies on debt and equity sources of funding, the main source of funding for the public sector is taxation. This has led to the concept of public finance. Public finance is defined as the financing of goods and services provides by the national and local government through taxation and other means. In other words it is the means by which public sector organisations raise finance for proposed projects and other expenses. In the United States for example, Financing takes the form of debt and can be general obligation bond or revenue bond (HKS, Undated). General obligation bonds are bonds that are issued by government agencies. These are backed by the full faith and credit and taxing authority of the issuer/borrower. General obligation bonds therefore enable the taxing authority to raise necessary funds in anticipation that taxes will cover the repayment of those funds. R evenue bonds on the other hand are backed by the revenue to be generated from the project that is being funded through the bonds (HKS, Undated). These bonds are issued for the financing of special projects including transportation and airport projects. A variety of entities and organisations are involved in the bond issuing process and thus in the financing of public sector entities. These include issuers, investment banks, rating agencies, financial advisors to municipal bond issuers, bond insurers, public fund investment managers and advisors, and investors. In the United State, issuers include Federal, State, local and other agencies and entities including special purpose entities. Investment banks are responsible for helping public sector organisations to raise money. This group include large investment firms such as JP Morgan, Goldman Sachs, Citi Group, Morgan Stanley, Morgan Keegan, and Siebert Brandford Shank and Co (HKS, Undated). Credit rating agencies are responsible for providing ratings to the bonds issued by public sector entities. Popular rating agencies in the United States include Standard Poor’s, Moody’s and Fitch. The objective of financial advisors to municipal bond issuers is to provide local auth orities with advice on how to raise capital, manage their entities effectively and invest assets in an effective and efficient manner. A typical example of a financial advisor in the United States is Assured Guaranty Corp. Bond insurers are responsible for insuring the bond issues. Public fund investment advisors may be hired by municipal authorities to manage the proceeds of the bond offering until they are needed for the intended purpose. Public fund advisors may also be hired to manage the revenues collected throughout the year from projects funded by the bond issue until they are spent. Investors are the entities that purchase municipal bonds. These include retail and institutional investors such as insurance companies and pension funds. Other organisations involved in the financing of public sector organisations include lawyers who may be required to provide legal advice to issuers on the legal issues related to a transaction as well as the structuring of the bond issue (HKS, Undated). You read "Financial Benefits of Traffic Management: Case Study of Haringey Council" in category "Essay examples" A number of studies have investigated how public sector organisations across different parts of the world are financed. For example, Tang et al. (2012) introduce and formulate a carbon revenue bond a financing tool that can be used as a complement to environmental credit markets to encourage investment in renewable energy. The study provides evidence that the issuing of a carbon revenue bond with a 10-year maturity can fund a significant portion of the initial outlay of a project (Tang et al., 2012). Financing For Local Government Local governments are responsible for providing public services at the local level. In order to effectively provide these goods and services, local governments must be able to generate revenue. According to the decentralisation theorem suggested by Oates (1972) â€Å"local governments should provide services to identifiable recipients up to the point where the value placed on the last (marginal) amount of services for which recipients are willing to pay is equal to the benefits they receive†. The practical implication of the above theorem is that local authorities must have some authority to exercise â€Å"own-source† taxation to be able to meet the marginal costs of providing local goods and services (Yilmaz et al., 2008). Local governments are assumed to be more accountable to citizens when relying on their own tax bases and less accountable when the pleasure of spending is separated from the difficulties associated with generating revenue through taxation (Bahl and Schroeder 1983). The foregoing suggests that, if the central government is responsible for generating tax revenue on behalf of the local government and providing them with grants and subsidies to cover expenditure for the provision of local services, local governments will be less cautious when spending, since they have no knowledge on the difficulties associated with collecting taxes. Allowing them to collect taxes themselves puts them under immense pressure to make good use of the revenue collected. The above suggests that local governments need to be financed through local taxation. Despite the above proposition, local governments across different countries are financed through both local taxes and central government grants and subsidies. For example, in Ireland for example, a significant portion of local government expenditure is financed by grants from the central government (Indecon International Economic, 2005). The local authorities have limited discretion, insufficient revenue buoyancy and an inequitable financing system (Indecon International Economic, 2005). Furthermore, the situation appears to have worsened since 1996 given that central government’s contribution to local government expenditure has increased since 1996. A similar situation is apparent in the Republic of Ireland. Local councils generated only 58% of the revenue in 2012 from business rates and as well as from goods and services. The remaining 42% was contributed by the central government grants and subsidies. Although a significant amount of capital expenditure comes from various government departments, local authorities also generate significant capital income from the growth in construction and the reform of the development contribution System (Department of the Environment, Heritage and Local Goverment, 2012). The situation in Denmark is different where local governments finance more than 75% of their expenditures from local taxation (Lotz, 2005). In the United Kingdom in general, local government is financed through council tax, capital receipts, user charges, borrowing, interest charges and government grants (Adam et al., 2007). Local governments can only budget to pay for expenses such as wages and other day-to-day running costs from only a couple of these financing sources. Local governments are not allowed to sell assets or borrow out rightly to cover current spending. In addition, some of the central government grants are restricted only to capital expenditure (Adam et al., 2007). Financing in the Parking Department Empirical evidence of suggests that the council can benefit from management and delivery of many services. However, most studies have focused on different areas. One area that has been widely studied is curb parking. Some studies have examined how local councils can manage curb parking. For example, it has been argued that allowing motorists to park freely on the curb creates a classic commons problem (Shoup, 2003). As a result local governments tend to restrict parking on curb spaces to approximately 1 or 2 hour limits. Despite these restrictions, motorists tend not to respect the limits, making it difficult for their enforcement. Occupying all curb spaces increases turnover thus making it difficult for motorists to find a parking space. This means that drivers need to continue driving in order to locate a space that is being relinquished by a departing motorist. The higher the numbers of cars competing for curb parking spaces, the longer is the time taken to locate a space. Cruisin g therefore creates a moving queue of cars each waiting to locate a vacancy on the curb. However, it is difficult to distinguish between cruisers and cars that are actually going elsewhere. A number of studies have been conducted to determine the actual number of cars that are cruising. The first study was conducted by Simpson (1927 cited in Shoup, 2003) by measuring traffic by counting the number of cars as they repeatedly passed observation points at two locations in Detroit’s CBD from 14:00 to 18:00. The results suggest that 19 percent of cars passing through point one and 34 percent of cars passing through point two were in search of a vacancy on the curb. Cruising is considered a negative form of vehicle travel because it increases the amount of time travelled by the vehicle known as vehicle mile travel (VMT) without taking into account other travel time. VMT is referred to as searching for parking once motorists reach their destinations. Cars simply circle a particular block without going anywhere. Cruising is also capable of reducing travel to congested areas if potential visitors imagine that nobody is going there anymore because it is overcrowded (Shoup, 2003). Cruising therefore creates an impression of crowding which can in turn deter visitors who would otherwise be willing to pay a premium if they could park without cruising and as such limits patronage of the business that cheap curb parking is supposed to help. The foregoing suggests that low priced parking on the curb creates a classic commons problem. Empirical evidence suggests that approximately 8% and 7% of cars in congested traffic were cruising in search of curb parking and that the average cruising time ranged between 3 and 14 minutes. In order to eliminate cruising and thus reduce congestion, curb parking needs to be charged at market-clearing prices. This can result in approximately 5% and 8% of the total land rent in a city. Moreover, in some neighbourhoods, market clearing prices on the curb can provide more revenue to the local authority that the property tax that is being charged on the land (Shoup, 2003). Charging for curb parking is not meant to be a source of local government revenue (Shoup, 2003; Arnott and Rowse,1999). Charging for curb parking is meant to reduce the length of time that a particular car can use the curb. This is because if a single car uses the curb for a very long time it will result in a build-up of traffic. Charing for curb parking is therefore, barely a means of reducing cruising and thus traffic congestion during busy periods. The objective is to limit the occupancy rate to 85%. Therefore, once the occupancy rate is below 85%, curb parking should be free (Shoup, 2003). Once demand increases above this rate, curb parking is no longer a public good because it takes time to find a vacant space and the marginal cost of adding another user increases. Since curb parking is fixed in supply, an increase in demand must result to an increase in price to ensure that the occupancy rate is limited at 85% (Ellickson, 1973). Goodwin (2001) employs prices to manage the deman d of transportation by making a distinction between two policies. The first policy is to get the prices right when travel is undercharged and the second policy is to decide how much traffic is required and then make use of prices to achieve it. The second policy is achieved by setting the occupancy rate for curb parking (Goodwin, 2001). The right price is not chosen by the administration. Rather, the right price is determined by the right occupancy rate. Charging for curb parking also makes it possible for local councils to abandon time limits as a way of reducing congestion in the city. In another study, Shoup (2003) argues that argues based on the 19th-century reformer Henry George by arguing that land rent represents the most appropriate means of generating revenue for the government. Despite the importance of traffic management, there is apparently no literature investigating its potential financial benefits to the society. A study commissioned by the OECD (2007) provides some i nsights on how traffic management through the management of congestion can improve the functioning of urban cities. Congestion imposes a burden on urban travellers. By using effective land planning and appropriate levels of public transport services traffic congestion can be reduced. Reducing traffic congestion provides road users with reliable door-to-door trips. Less congestion facilitates the movement of people, goods and services from one place to another. This reduces the cost of delays thus resulting in overall financial benefits for the overall economy. Low congestion also benefits the council financially in that results in cost savings for the council (OECD, 2007). Litman (2012) in another study investigates how the improvement of parking management can benefit society. While the study does not provide a discussion of the direct financial benefits of parking management, the study provides insights which show that enormous financial benefits can be derived from effective park ing management. The study argues that developing a comprehensive parking management program that incorporates an appropriate combination of cost-effective strategies can usually reduce the amount of parking required at a destination by 20-40% thus providing economic and social benefits (Litman, 2012). The economic benefits can come from reduced congestion which ensures that people, goods and services can move freely from one place to another. In addition, this strategy increases the revenue that local authorities can collect from parking charges. Osborn (2003) focuses on the benefits of Parking Management. The study provides evidence that parking management can result in a wide range of benefits including meeting the economic needs of the community; meeting the financial needs of the developmemt community, supporting the transportation infrastructure and providing opportunities for better streetscape design (Osborn, 2003). Again, the study by Osborn (2003) suggests some potential be nefits of traffic management. However, the study fails to provide an in-depth analysis of the financial benefits. Traffic management is important for Haringey Council because it reduces traffic congestion, improves safety, and reduces environmental pollution. In order to effectively manage traffic, the Council consults with local residents to gain an understanding of their views prior to introduction new traffic rules (Haringey Councl, 2012) The Council also endeavours to publish formal notices regarding traffic measures in the press. Local residents are normally given a three week period to provide objections regarding the introduction of new measures (Haringey Councl, 2012). Once formal objections have been received, they are reviewed and schemes may be redesigned with further notices being published prior to implementation of a legally enforceable Traffic Order. Despite the importance of traffic management to Haringey Council, it can be observed that no study has been conducted to determine what the financial benefits of traffic management can be to Councils in General and to Haringey Council in particular. While some studies have attempted to study traffic management by local authorities, most of the studies have focused only on one aspect of traffic management – charging for curb parking and most of the studies have focused on cities in the United States with very limited attention given to cities in the United Kingdom. This study therefore aims at contributing to the literature in that it focuses on Haringey Council, which is based in the United Kingdom and considers a wider range of traffic management tools as discussed above. In particular the paper extends the literature by evaluating the parking financial strategy and objectives of Haringey council parking services. These issues have not been considered in previous studies despite their significance for traffic management strategic financial planning. In addition, the study focuses on understanding the financial outcomes achieved by parking services in Haringey council in relation to the income generated and investments made in parking projects. The paper also evaluates how financial analysis can promote the success of parking services. Finally, the study aims at making recommendations that will help Haringey council in particular and local authorities in general to improve their traffic management. Conclusions The objective of this paper was to provide a literature review on the financial benefits of traffic management using the case study of Haringey Council. The literature review focused on the financing of public sector organisations, financing of local authorities and traffic management at Haringey Council. With regards to financing public sector organisations, the literature review that public sector organisations are financed mainly through taxes and borrowing. Local authorities on their part are financed through local taxation, borrowing and central government grants and subsidies. With respect to traffic management at Haringey Council, the literature revealed that the Council has made significant investments in managing traffic so as to improve road safety and reduce traffic congestion. References Adam, S., Emmerson, C., Kenley, A. 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HKS (Undated) Public Finance, Havard Kennedy School, available online at: http://www.hks.harvard.edu/var/ezp_site/storage/fckeditor/file/pdfs/degree-programs/oca/Gateway_PublicFinance2011.pdf [accessed: 10th December 2012]. Indecon International Economic (2005) Indecon Review of Local Government Financing Report Commissioned by the Minister for the Environment, Heritage and Local Government, available online at: http://www.environ.ie/en/LocalGovernment/LocalGovernmentAdministration/LocalGovernmentFinance/PublicationsDocuments/FileDownLoad,1944,en.pdf [accessed: 10th December 2012]. Law, J., Smullen, J. (2008) â€Å"Public Finance† in A Dictionary of Finance and Banking (4 rev ed.) Oxford University Press. Lotz, J. (2005) Accountability and Control in the Financing of Local Government in Denmark, OECD Journal On Budgeting, 5(2) Oates, W. 1972. Fiscal Federalism. New York: Harcourt, Brace and Jovanovic. Pollitt, Christopher. Bouckaert, Geert. (2000). Public Management Reform: A Comparative Analysis, Oxford University Press. Ramos T.B., Alves I., Melo J. J. (2007). Environmental performance policy indicators for the public sector: The case of the defence sector. Journal of Environmental Management. Vol. 82 Pp 410-432. Shoup, D. C. (2003)The ideal source of local public revenue, Regional Science and Urban Economic,s 34 ,753– 784 Tang, A., Chiara, N., Taylor, J. E. (2012) Financing renewable energy infrastructure: Formulation, pricing and impact of a carbon revenue bond, Energy Policy 45, 691–703 Yilmaz, S., Beris, Y., Serrano-Berthe, R. (2008) Local Government Discretion and Accountability: A Diagnostic Framework for Local Governance, Social Development Papers, Local Governance Accountability Series Paper No. 113 / July. Osborn, L. (2003) Parking Management Programs as Effective TDM Land Use Strategies ACT International Conference – Parking Management Strategies-September 2003 Litman, T. (2012) Parking Management Strategies, Evaluation and Planning, [online] Victoria Transport Policy Institute: Available at: http://www.vtpi.org/park_man.pdf [accessed: 11th January 2013]. OECD (2007) Managing Urban Traffic Congestion, [online] Organisation for Economic Corporation and Development: Available at: http://www.internationaltransportforum.org/jtrc/CongestionSummary.pdf [accessed: 11th January 2013]. Arnott, R., Rowse, J., 1999. How to cite Financial Benefits of Traffic Management: Case Study of Haringey Council, Free Case study samples

Essay Foot Health Diploma

Question: Write an essay on foot health diploma Answer: Injuries can happen to the human at the point of age and due to any reason, as human are prone to the injuries. The knock at any part of the body is painful and the area behind the knee known as popliteal fossa can be more painful. The nerve that passes through the particular part is the popliteal nerve and the nerve runs towards the lower part of the leg and finally to the foot. The nerve according to DiNubile and Scali (2010) provides both motor strength and sensation to the foot. Any sort of injury at the particular part of popliteal fossa or popliteal nerve shows the symptoms of numbness, pain, weakness and tingling at the lower part of the leg including ankle and foot. Any sort of vascular injury causes bleeding from the popliteal artery or vein causing a pool of blood or hematoma that result in severe pain in the particular location. The main injuries in the muscle that may occur are like soft tissues, nerve, ligaments, muscle, menisci, artery or vein. Injury in the soft tissues may cause redness and some scratches may occur. If proper care is not taken at appropriate time then severe infection may cause in the soft tissue known as Cellulitis (Tocci et al. 2010). The plantaris muscle that passes through the popliteal fossa may tear due to the injury. Too much of motor deficits or deformity will not take place due to the tear but there may be a severe pain in the area. The hamstrings that pass near the area of the popliteal fossa may get affected and causes severe pain and motion becomes difficult. Rupture in the popliteal fossa may cause damage in the vein or artery or rupture of the large vessel. This rupture may cause more bleeding in the area and the blood may get clotted which will result in the severe pain. The blood clot needs to be removed through vascular repair or surgical evacuation (Stannard et al. 2010). The symptoms that are observed due to the damage in the nerve may be observed due to the compression in the nerve cell resulting in the hematoma. Disability or severe pain may result if there is damage in the ligaments. As explained by Comfort and Abrahamson (2010) motor dysfunction or serious pain in the movement may take place if the pain or the knock is caused due to the injury during the sport and affects the lateral ligament and posterior cruciate ligament. The following ligaments are the important part through which the easy movement, knee extension and flexibility causes. Rupture of the ligaments and swelling of the particular part may sometimes result in the fractures, and sort of such indication must be treated and taken proper care at the particular time to avoid any risk for the near future. As the knee is a very sensitive part and the region behind the knee is the important structure that includes arteries, veins, muscle components and nerves, therefore a hard knock at that particular region should be avoided by taking protection of the knee. References Comfort, P. and Abrahamson, E. (2010). Sports rehabilitation and injury prevention. Chichester, West Sussex, UK: Wiley-Blackwell. DiNubile, N. and Scali, B. (2010). Framework for the knee. Emmaus, Pa.: Rodale. Stannard, J., Lopez, R. and Volgas, D. (2010). Soft Tissue Injury of the Knee after Tibial Plateau Fractures. Journal of Knee Surgery, 23(04), pp.187-192. Tocci, S., Heard, W., Fadale, P., Brody, J. and Born, C. (2010). Magnetic Resonance Angiography for the Evaluation of Vascular Injury in Knee Dislocations. Journal of Knee Surgery, 23(04), pp.201-208.