Compare and contrast acute and chronic leukemia, in the answer, Essay

Compare and contrast acute and chronic leukemia, in the answer, discuss the differences between them in symptoms, diagnosis, treatment and prognosis - Essay Example Acute leukemia typically affects children (Coleman and Tsongalis 2006). Acute leukemia occurs for a short period of time in terms of days and weeks. On the other hand, chronic leukemia is not as common as acute leukemia in children. It mostly affects adults. It takes a bit longer to generate, and affects more mature cells. Chronic leukemia may develop over a long duration, which can be in terms of months or even years (Dugdale 2012). In acute leukemia, symptoms are quick to manifest while in chronic leukemia it may take more time to manifest these symptoms. However, symptoms of both types of leukemia remain the same. Patients of both types experience breeding or bruising, abdominal pains, difficulty in breathing, and recurring infections (Skeel and Khleif 2011). Nevertheless, due to its gradual onset of symptoms, therapy for chronic leukemia is characteristically less aggressive that that of acute leukemia. On diagnosis, acute leukemia is diagnosed by blood tests. Usually, the acute leukaemia cell can be spotted or seen circulating in the blood. A bone marrow test is also carried out to diagnose the type of cells involved (Skeel and Khleif 2011). This helps doctors make decision on the best choice of treatment to go for. On the side of chronic leukemia, the initial assessment involves an analysis of the bone marrow and peripheral blood, or both (Moreau 2008). Treatment of patients with acute leukemia is usually with chemotherapy, which is normally given through veins (Swearingen 2008). Chemotherapy is used to kill fast dividing cells. In some cases, a bone marrow transplant can also be recommended by physicians. Just like acute leukemia, chronic leukemia patients may be subjected chemotherapy in order to reduce the number of lymphocytes. Commonly used drugs include alkylators (Faguet 2004). They are taken for cycles lasting ten days for several weeks depending on the results anticipated. However, total disease reduction is not the aim; instead, the

As We Are Now, May Sarton Essay Example | Topics and Well Written Essays - 750 words

As We Are Now, May Sarton - Essay Example Unlike what is portrayed to the outside world by the staff members of these homes, the situation on the ground as revealed by Sarton in her book As We Are Now is very different. This essay will seek to provide my in-depth personal analysis of the portrayal and aesthetics of aging in the novel As We Are Now by May Sarton. Many reviewers have categorized the story as a classic horror story filled with sad events but in my opinion, there is a point that Sarton tries to bring across through their vivid description. How are older adults described and portrayed? Please include at least physical, mental and personality characteristics? In the novel As We Are Now, senior citizens have been portrayed as a group of helpless individuals who are bound to suffer in the hands of their caretakers due to a myriad of factors such as contempt, neglect or plain sadism on the part of their caretakers. The old people are seen as mentally unstable and a burden to their families and friends due to their he alth problems that requires them to constantly seek assistance from the younger members of the family. A good example is the persona herself who is brought into the retirement home by her elder brother after she suffers a heart attack and the brother is unable to take care of her. She is viewed as a burden by her brothers much younger wife and this is the reason why she is sent to a retirement home. While older people may be unhygienic and unaware of their cleanliness status, it is evident that they are viewed as dirty people. Those who send them to retirement homes such as Caro’s brother do so to pass on the responsibilities to other people at a small fee. While this reason may be sensible to some extent, it is evident that many horrific incidents happen in these homes. What is the role and relationship between the older character and other characters in the book? Caro plays many roles as an older character in the novel As We Are Now. In the novel, it is revealed that Standi sh, a fellow aged and deaf senior citizen is her ally since they share the same dislike for Harriet. There is evidence of generational conflict where the two have the same hatred for Harriet who is relatively younger. Caro relates with other characters quite indifferently since very little is revealed about them apart from how they look or their challenges. She gets angry when Harriet vehemently refuses to call in a doctor after Standish health condition deteriorates and he is in great pain. This serves to reveal her personality that despite her aging, she is still loving and caring. There exists a very poor relationship between Caro and her brother. This is evidenced by the fact that he is quick to send her to a nursing home after she suffers from a heart attack. She experiences hateful and hurting treatment from both Harriet and Rose coupled with dehumanizing living conditions. The negativity and resentment that both have towards her make her suffer in silence because Harriet runs the nursing home. What were the occupations of the elders? Upon analysis of the novel, Caro is revealed as a former teacher who had no previous spouse from the fact that she was unmarried. Standish Flint on the other hand is presented as a farmer who is deaf and angry at the fact that he can no longer work in his farm. It is evident that most of the people in the nursing home were once in some kind of employment in their previous years but had to give up their employment in their sunset years. This means that they left the workforce to probably pave way for new and younger talent. Caro does not seem to have as many regrets and anger as that held by Standish. Nonetheless, the general mood I the nursing home

Technology, Globalization & Change Assignment Example | Topics and Well Written Essays - 1250 words

Technology, Globalization & Change - Assignment Example In response to technological revolution, new approaches and tools are developed to counter the emerging challenges. For instance, new concepts of manufacturing are being implored to enable multi production in industries which in turn translates to high productivity.Additional, computer technology and microprocessor integrated into several products enables software differentiation. Computer systems and networks also greatly alter management approach to issues. Business is increasingly getting globalized courtesy of latest communication technologies which overhaul equipment and logistical technology.Morover, technological factors and trends have contributed to a number of factors. Notable among these factors are aspects such as, rapid increase in rates of technology diffusion and change, age of information, intensity in terms of knowledge increase and lastly the sprouting of positive feed back in industries. In summary, development of new mindsets, tools, organizations and concepts hav e now become a prerequisite for every manager. In order to navigate through the new competitive landscape, further research is required to enable managers be at a better position to handle and respond to the new emerging trends. For a company to withstand the various challenges that emanate from the new competitive landscape, the management can put in place a variety of measures to be at par in terms of responding to these challenges. As a manager, I would recommend to the board of directors to adopt the following measures. Firstly and as recommended by Bettis and Michael, the staff should be able to develop a new mindset on how to approach business. This can be made possible when the company initiate extensive programs and also through invitation of resource persons. Extensive programs enable staff members to learn more about the emerging challenges and the likely remedies that can be adopted to counter the various challenges. On the other hand, Invitation of resource persons that are professionals in respective fields of technology such as software and e-marketing may also enlighten staff members about contemporary trends. New tools should also be developed to enable the company counter the challenges brought about by technology. This can be done through introduction and embracing technological systems such as within a company’s communication department and logistical departments. New concepts should also be embraced to replace the old ones. For example, slower methods of communication can be replaced with more effective and efficient ones. New technological aspects such as tele- conferencing should be adopted by a company if possible. This is because such a concept is not only convenient but also saves time too. As suggested by Grubler, Bettis and Michael, I would recommend to the Board of Directors to embrace research as an essential component of the companies objectives. For example, how technology can be used to meet customers satisfaction and inc rease efficiency in terms of timely and effective service delivery. Research would also enable the company to establish what is still relevant and what has been by passed by season in terms of technology brought about by the new competitive landscape. For instance, a telecommunication company should inject more funds on mobile phone research other than land line because it is contemporary and convenient to

Hospitals and Long-Term Care Facilities Essay Example for Free

Hospitals and Long-Term Care Facilities Essay Abstract Hospitals can be set up as nonprofit or for-profit facilities. The differences between the nonprofit and for profit hospitals will be discussed. Hospitals have experienced different trends in the last thirty years. This paper will identify at least three major trends that have occurred within the hospital sector. Three examples that describe and differentiate the roles of hospitals and nursing homes are providing long-term care. The conclusion of this paper will be a brief critiquing of the current state of long-term care policy in the United States. Hospitals and Long-Term Care Facilities The differences between nonprofit and for-profit hospitals: A characteristic as stated by Williams and Torrens (2008) of nonprofit hospitals is that these hospitals do not function under the realm of regular corporate law but under a special provision of the corporate law in each state. It is also noted that nonprofit hospitals also function under special federal and state tax provisions because of recognition of their community service function. Other characteristics of nonprofit hospitals are they do not have owners and their governing body is a community based board that has complete authority over operations. Nonprofit hospitals, in general, are not required to pay most of the taxes at federal, state and local levels. Under section 501C (3) of the federal tax code, the non-profits are exempt. Due to this exemption status donations made by individuals are tax deductible. Nonprofit entities are not only expected to care for the destitute and poor but they are also expected to provi de a variety of services to the community (Williams Torrens, 2008). Now that the characteristics of the non-profit have been outlined the for-profit entities make-up will be discussed. For profit entities, unlike nonprofit ones, have owners. The owners are issued stocks and these stocks reflect the owner’s equity position. â€Å"For- profit  entities, including hospitals, may be publicly or privately held† (Williams Torrens, 2008, p. 186). Stocks for entities for-profit that are publicly held are made available for anyone to purchase. Publicly held for-profit entities are plagued with various accountability and regulation rules that are supervised by the Securities and Exchange Commission at both federal and state level. Williams and Torrens (2008) state that privately held for-profit entities issue stock but the difference in public versus private issuing of stock is that the private for-profit stock is not available for purchase by the general public. For-profit hospitals, in the past, have been owned by the physicians who work in them but due to the astronomical costs of such expenditures as: building, maintaining and operating a hospital in today’s market the trend of physician owned for-profit hospitals is almost extinct. The majority of for-profit hospitals in the United States are part of a large multihospital chain. The multi chains of hospitals as stated by Williams Torrens (2008) are publicly traded. For-profit hospitals do not serve only the community but they are also expected to operate at a profit so that the equity investors receive a return on their capital (Williams Torrens, 2008). Three major trends that have occurred within the hospital sector. One of three major trends that have occurred within the hospital sector is the increase in specialty hospitals. The specialty hospitals focus on such areas as cancer and heart disease as well as profitable fields like orthopedic surgery. The specialty hospitals as stated by Williams Torrens (2008) show an increase of being owned partially by the physicians who practice in them. Some would make the argument that the specialty hospitals provide the best care while others see these hospitals as entities that â€Å"siphon off insured and relatively healthier patients leaving the less profitable and more complicated cases to community general ho spitals† (Williams Torrens, 2008, p. 194). Concerns raised by the physicians’ ownership of the specialty hospitals include but not limited to are that the financial incentives will affect the treatment decisions (i.e. diagnostic services) and also that the physicians will treat the less complicated but yet more profitable health care cases and leave the biggest burden of caring for the less fortunate, financially challenged and uninsured individuals to the community and public hospitals (Williams Torrens, 2008) Another trend that has occurred within the hospital sector  is in the field of technology. â€Å"Technology has shaped the physical and operational structures of hospitals, has affected the lives of patients and families, and has provided a delivery vehicle for physicians in clinical practice† (Williams Torrens, 2008, p. 195). It is technological research that allows for the services hospitals provide for example anesthesia and antisepsis laid the ground work for surgical care and imaging technology h as impacted effective intervention for individuals seeking care in a hospital atmosphere. Technology has affected a vast array of individuals: obstetric patients, those in need of pediatric care and terminally ill patients just to name a few. Advanced technology has led to development â€Å"increased specialization, clinical practices, expansion of specialized services, new medical and surgical specialties, and treatments for many diseases for which little curative or other care could be provided† (Williams Torrens, 2008, p. 195). While continued advance technology leads toward continuous improved health care it also brings along with it problems, especially for the hospitals. The hospitals are immensely gratified by the increased technology and its application to improve overall general health but along with the benefits comes complications. Hospitals are expected to provide the most up to date technology but at the most effective pricing to please their customers, patients and physicians. This presents a major challenge to hospitals (Williams Torrens, 2008) Academic medical centers are another trend that has occurred within the hospital sector. Academic medical centers are composed of medical schools and their primary teaching hospitals. The â€Å"academic medical centers provide tertiary, secondary, and primary care but have a principal focus on biomedical research, teaching of medical residents and medical students, and often an array of other professional training, research, and services activities† (Williams Torrens, 2008, p. 196). Unlike other hospitals, the academic medical center does not have top priorities of financial efficiency and customer satisfaction. Great demands are placed on these facilities by physicians and researchers to provide the latest technology and staffing for the assurance of teaching and clinical investigation. According to Williams and Torrens (2008) the long-term strengths and successes of our health care systems depends largely on the success of the academic medical centers to achieve their mission. Three examples that describe and differentiate the roles of hospitals and nursing  homes in providing long term care. The nursing home facility is for patients who need extended care because they are very sick or unable to function without continued nursing and supportive services in a formal health care facility. These patients are sick and/or are in need of assistance but they are not ill enough that they require the intense treatment and care offered at a hospital. According to Will iams and Torrens (2008) about forty-seven percent of all nursing home facility care is paid for by Medicaid and residents and their families pay approximately one-third of the cost for the facility services. In recent years the length of time one stays at a nursing home has greatly decreased. Even with the decrease in stay there is still a fifty percent chance of an individual in his/her lifetime having to spend some time in a nursing facility. Both of these previous mentioned trends is reflective of the nursing facilities moving toward becoming more technologically sophisticated as well as being able to function as more of a short term temporary residence for patients in between the hospital and going home (Williams Torrens, 2008). Hospitals are designed to take care of the more acute problems and emergencies. Hospitals provide a wide array of outpatient services. The outpatient services range from â€Å"rehabilitation to mental health counseling to outpatient surgery† (Williams Torrens, 2008, p. 205). Unlike the nursing home facility the primary source of payment for hospital stay and services is Medicare and private insurance and very little payment comes from individuals. The current state of long-term care policy in the United States. Medicare provides financing for medical care for nearly all elderly Americans and others with certain disabilities but this does not hold true for long-term care. The majority of individuals needing long term must depend on family and friends and sometimes the community they live in. There is a lot of work to be done in the United States as it relates to the financing of long term care for every needy individual (Williams Torrens, 2008). There is no clear and precise policy in the United States for long-term care but there are different provisions within Medicare and Medicaid that provide for long-term services for some (not all) individuals in need of it. While the financing of long-term care has been and continues to be a challenge for the United States there have been strives in the care coordination of long-term patients. The care coordination that has emerged through the years for long  term care patients appears to be relatively effective. â€Å"Quality is enhanced when information is communicated among all the professionals caring for a person, and efficiencies are achieved when duplication of services is avoided† (Williams Torrens, 2008, p. 211). Case management, which is a process that encompasses the following: case identification, assessment, care planning, service arrangement, monitoring and reassessment enables one professional individual to work with the family to coordinate and obtain all of the services that the long term care patient may need. Case management has proven to have one of the most positive effects of improving long-term care (Williams Torrens, 2008). References Williams, S. J., Torrens, P. R. (Eds.). (2008). Introduction to health services: 2010 custom edition (7th ed.). New York: Cengage Delmar Learning.

Impacts Of Tourism On Natural Environment Tourism Essay

Impacts Of Tourism On Natural Environment Tourism Essay How is tourism related to the natural environment? Discuss ways in which environmental conservation can be enhanced through tourism. Tourism and Environment: An Introduction Before elaborating the relativity of Tourism and Environment, it is necessary to understand both terms individually. Relativity is to distinguish contrast and characterise between two different values for understanding their dependability upon each other. Tourism: Tourism is now a phenomenon, not just a simple holiday activity. It also has to be considered that tourism and tourist are two different characteristics. Approaches differentiate accordingly and it can be defined according to both understandings: It [tourism] is a human activity which encompasses human behaviour, use of resources, and interaction with other people, economies and environments. Bull, 1991:1 cited in Holden, A. (2008). From mentioned definition tourism is mainly focused on natural or social aspects, where author has examined tourism on the basis of environmental characteristics. Another understanding could be from the perspective of a visitor or tourist, again I would like to mention a definition from Holdens writing; where he used another authors definition to differentiate from the previous point of view. Tourism as: an attitude to the world or a way of seeing the world, not necessarily what we find only at the end of a long and arduous journey Franklin, 2003:33 cited in Holden, A. (2008). This definition is from the perspective of a tourist as a single entity and more individualistic. Here personal experience is more valuable for a consumer. Tourism is not a very old study for world but travel defiantly is. Tourism is more of gaining an exceptional experience than a regular living, while travel can consists of various reasons behind it. But according to Hunter and Green (1995, pp: 1) There is no universally accepted definition of tourism. This is not surprising, since what constitutes a tourist and the tourism industry are still matters of debate. Environment: In terms of tourism, Environment is always understood as a nature or atmosphere of a destination or a place which is used for tourism. Nature consists of mountains, water resources such as sea side, sea, rivers, waterfalls etc. Green environment includes plants, forests, parks, rainforests, safaris etc. when elaborated to wilderness it consists wild life, animals, forest species and so on. Socially; heritage sites or cultural uniqueness is also a part of an environment. In environmental studies it has commonly been assumed that there exists a fundamental connection between a societys management of natural resources and its perception of nature. Brunn and Kalland (1995:1) cited in Holden, A. (2008). Environmental studies and explanations are vast and distributions of its characteristics are crucial. If we look at it from a different perspective it seems environment consists of whole world (living or non living beings) including humans, animals, plants and resources. From evolution humans are using environmental resources. When observed this use or loss, it is categorised as Environmental study. Resistance and Resilience are two distinctions in this study, where Resistance is tolerance of the site (while getting used and still being undisturbed) and Resilience is the ability to recover from the happened loss or change. Some sites have either qualities or some not. Hence due to its characteristics, Hunter and Green (1995) stated that environment can be subdivided into three components as the physical environment or a biotic environment which includes solar energy, soil, water and climate. Tourism and Environment are interdependent: Tourism is based on the environment; Tourism has and will always devour the natural resources. Tourism is the main factor carrying out the natural environment in both positive and negative aspect. Even simplest form of tourism like visiting a zoo consumes environmental resources such as animals, birds or plants. Such a kind simple form of tourism also renders constructive as well as unconstructive effects. The negative effect cases might be the capturing animals from their natural habitat and keeping them in a zoo, whereas positive aspect can be that by capturing the animals they are getting protected against hunters and other environmental conditions that can be critical to them. In various other smaller or greater impressions tourism has both negative and positive effects, but more important is to understand the actual destruction or refurbishments causing from tourism towards environment. It is understandable that human involvement with environment tend to use the resources, if it cant help to make them grow at least they can be saved from future damages by use of intelligent human behaviour. Study of tourism environment is about understanding the cause and effect rule and to imply theories to protect the environmental loss due to mass tourism. It is also significant that Tourism should place along with the higher quality of environment and environment shall get benefit from it not the damage. No doubt every human action has its own pros and cons and fragility of nature resources must not be seriously harm by it. Tourism is without a doubt among the worlds highest profitable industries (whether on the cost of environment) and relationship between tourism and environment can get equilibrate if financial profits gets used for the conservation programs or environmental sustainability. Impacts of Tourism on environment: All activities consume resources and produce waste, possibly all these activities has a potential to spoil the environment, and in same context Tourism is no exception. Tourism has developed as a largest industry and any activity happens at a mass level definitely leaves its positive and negative impacts, such as tourism did in the past. Although not the case that every environmental problem is produced by tourism but still being a mass industry it affects on a wider platform. Negative Impacts: The harmful impact of tourism can destroy the natural environment when the negative impacts on the environment are sufficiently intensive and extensive. Such as damaging biodiversity of particular areas which includes holiday retreats, clearing of vegetation for constructing resorts and hotels or other tourism facilities, and also many rare species have been brought to the verge of disappearance due to non-tourism nuisance which are directly related to tourism. Habitat devastation brought by unrestrained and ill planned tourism is the prime cause of extinction of species which eventually destroy the natural balance, but destruction of biodiversity can have far reaching effects than this. Another negative impact is the depletion of natural resources like water, land and resources like food, energy or raw materials etc. which are already in short supply. Degradation of land resources like wood or plantations is another example of the negative impacts of tourism on the natural environme nt. Solid waste littering is more common in the case of trekking, rock climbing or hiking tourists. Tourism also pollutes the tourism sites with noise and air pollutions, problems are more compounded in countries or regions which lack or does not have the ability to effectively treat such forms of pollutants generated from tourism activities. Tourism development is more or less responsible for most of the harmful impacts that tourism has on the natural environment. The cutting down of forested areas, changing the landscape etc all have negative impacts on the ecological balance of the tourism destination, whereas levels of impact may vary from site to site, but the negative impacts of tourism on the environment cannot be ignored. The negative impacts are intensely visible in ecologically fragile environments. Whether from generating a new site or a heritage site used for different prospective, somehow environment is getting a hard time by this. By pollution, numbers of persons using limited resources, behaviour of tourists while on holidays and so on are some of the causes which directly or indirectly affects environment. It may include both physical and cultural aspects. Unless managing at all level it is difficult to provide specific consideration to each resource and this is how this becomes a negative aspect towards tourism, environment has to pay such cost by loss to the natural settings to beaches, coral reefs or heritage sites. Effluence caused by tourism main concerns faced by tourism trade today. The sewage waste from tourist resorts are drained into the rivers causing pollution in the river water and eventually to sea bed, it highly affects the marine life. Extreme use of natural resource that is fossil fuel to generate energy for tourist activity, the activities of overfishing, unnecessary use of ground water resources, are only few of problems which are created by tourism industry which in turn causes the reduction of the resource. As tourism grows, it also give hands to increased littering, various forms of pollution e.g. noise, water, air. Sewage and waste got increased sometimes to uncontrollable levels. Alongside need for transportation gets high and number of vehicles produces numerous gases and noise in air. In areas where resources are limited, tourism develops a sense of competition, leading to all sorts of degradation. Such harmful impacts are majorly brought by poor management or lack of proper conservation mechanism in place. Positive impacts: However with all these harmful effects, the environment is also gaining the optimistic outcome of tourism. Tourism is moving towards a sustainable side by helping and preserving the natural resources for the future generation. Various nations and its conservative organisations are implementing strict plans for conserving their flora and fauna and protecting their natural resources. We should not only see at the dark side of the moon if tourism has its costs, its pays back as well, as tourism grows it definitely encourage several other industries to rise side by side. Whenever a destination is selected to develop as a tourism destination government and planning sources put efforts for the regeneration of the place. It consists of revitalisation of an area or a site and beautifies the local environment. Thus this process brings new colours to the site. Any vital site when comes under tourism perspective, its natural resources gets special attention from the managing bodies, where as educated tourism developers knows the value of a natural resource and keeping this in mind they prevent any misuse or damage to it. According to Swarbrooke (1999) the term sustainable tourism can be defined as the approach towards tourism in which more focus is shown in preservation of the natural resources in a way that they can be consumed by the present generation and can be preserved for the future generation as well. Tourism can therefore no longer be seen as a harmful factor to environment. Economically, many areas in the world have benefitted from tourism and conservations are taking place on a higher level in many countries. There is an urgent need to understand the relationships between tourists, tourism and the environment. Many new forms of tourist consumption revolve around environmental quality and the respect for nature. One more reason for the negative picture of tourism might be that it is difficult to disentangle the impact of tourism from other forms of economic activity in certain destination areas. Shaw g., Williams A.M. (2002) Numerous examples and case studies are available where tourism has proven a saviour to drowning economies, along with economical benefits; it is helpful in urbanisation of dead towns. Due to tourism many businesses develop and people get employed, on a social level tourism keeps all communities together and connected. Any tourists social involvement and habits are controlled by the behaviour in which s/he is coming from and an insight can be developed in order to gain positive response from tourists. Appropriate educational information system towards environment is rising as very useful tool. How tourism can enhance environmental conservation- If tourism destroys the environment with negative impacts, it also plays a very big role in the preservation of the natural environment of the destination areas. As tourism industry benefits from the tourism sites, it should be its morally responsible to take a pivotal role in the conservation of the natural setting from which it gets benefits. An appropriate and well managed tourism approach can reduce the pessimistic impact of tourism on the natural environment. Appropriate use of earned revenue- Though the profits earned from the tourism conduct is the major contribution of the tourism trade to the efforts of preservation of the environment, educating the tourist is also an essential aspect in the effort of conservation of the natural environment. The revenue earned from various tourist activities brings in the wealth which enables organisations to focus on the conservational efforts. Without the money, conservation process is nothing. Though, concern must be taken to see that the managers of such destinations or sites are not tempted to enlarge the visitation upper limit as the money starts to flow, thinking that the money thus earned from tourist activities like entry fees will be enough to address the very issues caused by the increased visitation. If this persuasion is not overlooked, than the natural environment will suffer more thereby negating the effective use of money from tourism for the conservation of the environment. The conser vationists who have the expertise and authority should make an effort to take control and focus on the maintenance of the environment. Developing eco-tourism- Another most important method is to bring a change from the basic idea of mainstream conventional tourism. This can be achieved by propagating the initiative of sustainable tourism and eco-tourism which are far more environmental friendly and aims at nourishing both the external and the internal environment of the destination. Adopting the idea of such forms of tourism plays a significant role in the conservation of the natural environment. Fundamental principles of these forms are inclined towards reducing the ill effects of tourism on the environment without compromising the value of experience that the visitors can get from visiting the sites. In further part of this essay I have mentioned and elaborated how this alternate tourism is developing these days. Sound planning- Sound environmental management of tourism amenities like resorts and hotels can enhance the benefits to natural areas; requirement is careful planning of tourism development which is based on the environmental resources existing in the destination area. For example clearing of vast areas of vegetation or forest to build resorts, holiday retreats, etc and changing of the landscape to appear more appealing to the tourist. While doing this, the natural environment or to be precise the biodiversity or the ecology of the area is being affected. So care should be taken to see that tourism development causes least impact on the environment. This again can be done by creating eco friendly resorts or buildings which will have the least impact on the surroundings. Tourism also has the potential of raising awareness of the environmental problems among the people by bringing them into close contact with the surroundings. Tourism cannot be sustainable if the surroundings or the en vironment of the destination is not sustainable in itself. Developing awareness among tourists- Conservationists should offer means by which people using the particular destination, both locals and tourists can be made aware of the importance of maintaining the environment. In fact they can encourage the people to contribute towards maintaining the environmental balance. Conscious effort to transform and develop the destination should be the aim of the environmentalists and the development projects, keeping in mind the positive possibility as well as the downfall of the environment with extreme tourism. A way in which tourism can contribute to the conservation process is by having an appropriate mechanism for the dealing with pollution and sewages generated from tourism activities. Various means can be used to minimise the impact of tourism on the environment. Appropriate interpretation can remove negative facts of the site and educate and inform the tourist on the diverse aspects related to the environment. This can lead to the visitors gre ater understanding of the environment and thus act in a more responsible manner and hence minimise the impact caused by them. Implementation of visitation limits, proper rules regulations and mentioning the environmental issues caused by tourism at its early stage can imply a big difference in the conservation of the natural environment. Helping wildlife preservations- Tourism also plays a vital role in the preservation and protection of various species of endangered species which is a vital part of the natural environment. Nature loving tourists visit wildlife reserves and in doing so contribute to the conservation process. Tourism can play major role in the conservation process in various other ways. The tourism industry can also organise campaigns to raise awareness of the environmental issues affecting nature or wildlife and in doing so can also built up a good image which has been often criticised in the last few decades for the negative impacts it has caused to the wildlife destinations. Alternate tourism is developing- A new breed of tourists is developing called eco-tourists and sustainability came in light in 80s due to previously happened mass destruction in environmental resources. Sustainable Development concept came in attention from 1980s and in March 1980, World Conservation Strategy (WCS) was prepared. IUCN, UNEP, WWF, FFO and UNESCO joined hands for worlds living resources. WCS was a conservation strategy where ecosystem degradation-destruction, deforestation, desertification, pollution, soil erosion and genetic diversity and extinction of species and many related issues were in discussion. The relationship between economic development and the conservation and sustenance of natural resources is concept of sustainable development. Though these thoughts were already in air from many years at that time but WCS discussed many drastic changes happening to environment and WCS was proven as a bridge between prior thoughts and later actions. Another major outcome was establishment of WCED (World commission on environment and development) in 1983, Gro Harlem Brundtland (PM Norway) was appointed chairperson for this commission and in 1987 he publicised a report known as Brundtland Report (Our Common Future) in which Sustainability were originally popularised- Sustainable development is development that meets the needs of the present without compromising the ability of future generations to meet their own needs (According to WCED 1987:43) cited in Hall, C.M. and Lew, A.A. 1998 Certainly sustainability consists of strategy making, preservation of ecological processes, protection of heritage and biodiversity, futuristic focused productivity and balance between social behaviour and environment. Along with the global acceptance of International tourism, sustainability also got recognised as a key element towards long term beneficial policies along with saving limited resources. Destination areas have developed to accommodate all these travellers, and receiving them and catering their needs has also become part of a daily routine. Development is a highly contested concept and since the Second World War debates over what it is, and how to achieve it, has gone through a number of phases. International tourism has been a global phenomenon from centuries, but that packaging of tourism for mass consumption dates back to the mid-19th century, when a specific service sector devoted to the mass consumption of travel emerged, roughly parallel to the development of mass production in the industrial sector. Harrison, D. (ed.) (2001) As people are not tends to be flexible when it comes to implementing rules and regulation, especially when visitors are on holidays, Author B Wheeller describes in his words. And what sort of touristic approach is needed is Tourism at one with nature; non-consumption, non-exploitative, avoiding degradation and destruction of the environment, but rather tourism in harmony, in balance with nature Wheeller, B. (1994) Conclusion Based upon the statements and codes-of-conduct developed by tourism stakeholders, that the environment has been placed on the outline as a major concern of how tourism is to be developed potentially. Thus all these negative and positive effects of tourism on the environment, brings us to a conclusion that tourism can be treated in negative as well as positive aspect in regards to the environment. The negative impacts can be reduced by taking initiative towards conserving natural resources. There are various tools that can be used to protect the environment like collecting income in the form of taxes. All these examples however show us a positive picture about how the tourism industry and the environment are co-dependent to each other for their mutual existence. Though there are many negative aspects to tourism, we can still say that tourism has the tools to protect, preserve and enhance natural resources and the environment. Therefore Tourism and natural environment can both co-exist and be mutually beneficial to each other if the tourism industry has the willingness to pull in full support to the conservation efforts of the natural environment. In doing so, it can help maintain the environment and also recover from the negative image that it has built up for itself during the last few decades. Proper and efficient planning and management accompanied by strict implantation, strict rules and regulations, proper interpretation, propagating the idea of sustainable consumption, well planned eco tourism and sustainable tourism and educating the tourist and making them aware of the impacts of their actions which may have negative impacts on the environment are some of the few ways in which tourism sector can contribute in the conservation process of the natural environment. There cannot be a limit to the extent tourism can contribute to the process and there cannot be an end to its contribution towards environ mental conservation because as long as tourism exists, the negative impacts of tourist will be evident on the natural environment. There is no doubt accepting the fact that tourism brings in money. But even then, care must be taken to make sure that the economic growth brought by the tourism industry must contribute to the natural environment processes and the sustainable use of natural resources. Academic References: Brunn and Kalland (1995:1) cited in Holden, A. (2008) Environment and Tourism (2nd edition), Routledge) Bull (1991:1) cited in Holden, A. (2008) Environment and Tourism (2nd edition), Routledge) Franklin (2003:33) cited in Holden, A. (2008) Environment and Tourism (2nd edition), Routledge) Hall, C.M. and Lew, A.A. 1998. The geography of sustainable tourism development: an introduction. Harlow: Longman. Harrison, D. (ed.) (2001) Tourism and the Less Developed World: Issues and Case Studies. Wallingford: CABI. Ch. 1. Holden, A. (2008) Environment and Tourism (2nd edition), Routledge. Hunter, C. and Green, H. (1995) Tourism and the Environment: A sustainable relationship? Routledge, London. Shaw G., Williams A.M. (2002) 2nd ed. Critical issues in tourism: a geographical perspective: Oxford. Swarbrooke, J. (1999) Sustainable Tourism Management. CABI Publishing, Wallingford. Wheeller, B. (1994) Egotourism, sustainable tourism and the environment: a symbiotic, symbolic or shambolic relationship? in A.V. Seaton et al., eds. Tourism: The State of the Art, Wiley, Chichester.

Metaphysical Poetry - the flea + sune rising Essay -- essays research

Metaphysical poets use startling juxtapositions in their poetry to create a greater significance in their arguments and intended meanings throughout the poem. John Donne is said to be the unsurpassed metaphysical poet, metaphysical poetry being poetry relating to a group of 17-century English poets whose verse is typified by an intellectually arduous style, admitting extended metaphors and comparing very disparate things. In 17th century England new discoveries were being made and social customs such as men being the dominant over women still applied. Through Donne’s poetry we can see that he is goaded and confused by the new discoveries and the social customs avert him from reaching his desires. This is incalculably recognized in his two poems, â€Å"The Sunne Rising† and â€Å"The Flea† where Donne’s arguments challenge some beliefs of the 17th century England. Through â€Å"The Sunne Rising† we gain a sense of meaning that Donne is irritated and perplexed with new discoveries and that he believes his love is everything in the whole world. In â€Å"The Flea† we can see Donne challenging the social costumes of the 17th century, such as chastity of women, his tremendous persistence to sexually unite with the woman and the overall dominance presented over the woman. In both of these poems Donne uses vividly striking differences in the argument to emphasize the overall meaning of the poem. These dramatic contrasts include conceit, binary opposition, imagery, specific words and the movement of the poem, which are additionally affirmed by poetic devices. The â€Å"Sunne Rising† implies that when a couple unearths perfect love together they become one, shaping a world of their own, which has no need for the outside world. He suggests that even the physical laws of the universe must defer to those persons caught up in the larger universe of infatuation. We also see Donne is going through a struggle of the old and new during the poem. In the â€Å"Sunne Rising† Donne uses a number of dramatic contrasts; a contrast of old and new things, beautiful and stunning imagery reflected on his lover, and the movement of the poem to help shape his meaning. In the very first line of the poem, using direct address, Donne states â€Å"Busie old foole, unruly Sunne,† this first line begins one of the meanings presented in the poem; the struggle between old and new things. This struggle is heavily displayed in t... ...elps us to see just how determined Donne is. Another way in which Donne accentuates his meaning is through the poetic devices, rhythm and rhyme. The poem has irregular lines of iambic tetrameter and pentameter. Through the poem Donne varies the rhythm to highlight particular words or phrases, â€Å"mark but this flea, and mark in this† instead of opening with an unstressed syllable as in iambic form; Donne strains the word, â€Å"mark†. This is important in accentuating his argument. The poem follows the aabbbccddd rhyme scheme. This constant pattern mirrors the speaker’s persistence as he proceeds with his demands for intimacy throughout the poem. The dramatic movement and specific poetic devices in this poem successfully help to shape Donne’s meanings and altering arguments. Through both â€Å"The Sunne Rising† and â€Å"The Flea†, the reader can see how Donne has ingeniously employed Dramatic contrasts to shape his meanings and accentuate his arguments. These Dramatic contrasts give the reader an enhanced feeling of place, time and what Donne is feeling. Through each startling juxtaposition, the readers’ attention is renewed and obtained, leading them to find out Donne’s intentions for the poem.

Mercantilism vs. Laissez-faire Essay

Mercantilism suggested that a country’s goverment should play an active role in the economy by urging more exports than imports, especially through the use of tariffs. A nations wealth, when it comes to mercantilism lays in its gold and silver amounts. Many physiocrats of the time opposed mercantilism because they saw it as exploition of business. The government collected substantial fees from guilds, and other groups. Therefore using them for their own profit. The government also restricted economic innovation, and regulated which goods would be made and what regions are to be traded with. This brought out many critics in the aristocratic classes. One of mercantilisms greatest critics was Adam Smith. Adam Smith wrote: † The man who buys, does not always mean to sell again, but frequently to use or to consume; whereas he who sells, always means to buy again.† (Adam Smith, An Inquiry Into the Nature and Causes of the Wealth of Nations) This basically means that in order to sell, you must regain what you’ve sold, and will sell again, but those who buy will use what they’ve bought. Adam Smith had â€Å"laissez-faire† ideology which meant that an individuals self-interest is the motor of economic progress. He believed each individual should be free to pursue their economic interests freely, without restriction by the government, which he believed should not concern itself with economic affairs. High tariffs, guild restrictions, and mercantilist restraints just obstructed economic activity. Physiocrats who advocated Laissez-faire ideology also believed that agriculture is the sole productive economic activity and encouraged the improvement of cultivation. Because they considered land to be the sole source of wealth, they urged the adoption of a tax on land as the only economically justifiable tax. So essentially â€Å"Laissez-faire† and mercantilist are completely opposite in the sense that mercantilism is for the government, for restriction and monarchial control, and Laissez-faire is for the individual, the consumer, the masses, the good of the country.