Universal Healthcare Essay -- Healthcare Health Insurance

Introduction Universal Healthcare is a system under which basic health needs can be paid by a single government payer. Basic health care needs include treatment for urgent, emergent, preventative, reconstructive, routine, and chronic care. The United States is the only wealthy and industrialized country that does not universal health care, however, does have a publicly funded government health care program for the elderly, disabled, military service, and veterans. Programs like these only cover one quarter of the U.S. population. Universal healthcare can be thought as similar to a single-pay health care system. Single-payer health care is an American term that describes payment for doctors, hospitals and other providers for health care from a single funding source. Under the single payer system, doctors’ practices and hospital may remain private and negotiate payments with the government. How does the System Work? Most countries implement universal health care through legislation, regulation and taxation. Legislation and regulation direct what care must be provided, to whom, and on what basis. Usually some costs are paid by the patient but are subsidized by direct taxation and compensated to the patient to some extent either directly by the government or by some form of compulsory insurance. Why is it Important? It is predicted that by the year 2010 close to 52 million Americans will be without any health care coverage. As of 2004 nearly... ...premiums cost that American workers have to pay every year. Workers who are assured with their benefits will not feel obligated to choose their favorite career to pursue, and their employers don’t have to worry about the high workers’ health insurance cost and not raise their employees’ wages. Moreover, Children of low income family are guaranteed to be protected. Private insurers still exists as a choice for people who can afford their premiums and prefer the plan they are currently having. Although this might cost an increase of income tax, the benefit it brings in improving the citizens health care protection and reducing the unnecessary premium cost will in fact help the economy to function more efficiently.

Climate Change Effect on Polar Bears

Climate Change Effects on Artic Polar Bears Kenneth Halvorsen COM/156 09/30/2012 Jocelyn Henson Climate Change Effects on Artic Polar Bears Climate warming and ecological changes have caused a significant threat to the declining population of polar bears in the Arctic which is affecting human habitats Polar bears, the largest of the terrestrial carnivores, live on the Arctic ice for the majority of the year. The icy habitat allows polar bears to hunt for their primary prey – seals. The powerful species’s survival completely depends on their ability to use ice for feeding and breeding.Some of the highest degrees of global warming effects have been on the polar regions of the world. Scientists around the globe are in agreement that such effects of greenhouse gases produced mainly through human induced emissions have resulted in an increase of the earth’s surface temperature. The continued denial concerning global warming could result in the complete polar bear exti nction. Unquestionably, the beautiful species’s future depends on the protection of the arctic environment: its pollution levels, indigenous peoples hunt and total loss of ice.So, what should be done, if anything, to save the polar bear habitat? To begin analyzing the issue, let’s first discuss some of the delicate specifics of polar bear habitat and environment requirements which are critical for survival. Polar bears, as the largest of the bear family, must sustain enough food and accumulate enough body fat to keep those alive during the ice free period. They need to consume at least five pounds of seal blubber per day to stay healthy. Also, as they are the largest land predator in the world, bears live on the ice in locations where it is viable to hunt for seals which are their primary prey.Yet, they will also hunt Artic fox. They have been known to eat birds, reindeer, rodents, fish, or even the carcass of a dead whale. Strong swimmers, the bears roam over the vast expanses of sea ice while paddling with their front legs and using their rear legs as a ruder hunting for ringed seals, bearded seal, and occasionally beluga whales and even walrus. Polar bears have no natural predator and have no fear of man which makes things dangerous for both. There are few animals that will attack a man unprovoked yet, the polar bear is one that will actually hunt down humans and eat them.The problem begins where studies show that climate warming is creating a much shorter duration of time for sea ice and, therefore, is extending a later freezing in fall as well as early ice break-ups during summer. These changing conditions have shown seal depletion and a decline in the polar bears population. The average annual extend of ice has exceeded 1 million square kilometers. With over 40 percent decrease within the past 30 years of the ice coverage the population of polar bears has been substantially threatened (U. S. Fish and Wildlife Services, 2008).This and other climate change factors have affected the species’s food supply chain. Polar bears population growth in general is extremely slow and fluctuates in response to natural factors, the major one of which is their prey ability. The bears need to maintain a high level of body fat, especially for the females in order to have healthy cubs. Nutritionally stressed, the mothers are being greatly affected by the rising sea levels in the marine regions with the most pronounced temperature increases. An increase in polar bear sightings have been reported near human settlements during the open water period in recent years.For example, Inuit hunters have reported an increase in bear population because of an increase in sightings near their villages. This has led to more hunting tags issued. Such observations are misleading and the increased sightings should be related to the fact that the bears are seeking an alternative food source. Additionally, offshore drilling for oil and shipping have t hreatened polar bears status. Years of data from satellite imagery as far back as 1970 shows a decrease in population and poor body conditions surrounding the populations of bears near Western Hudson Bay and Baffin Bay.These two populations are more likely decreasing and not increasing. As these populations decrease the continued problematic interaction with man will most likely continue and could very well increase, as the bears seek alternative food sources through the extended summer months (Stirling, Parkinson, Sep. , 2006). Scientists have very specific ways of tracking the earth’s temperature. The world’s temperature is constantly monitored from land-based weather stations and ocean buoys. They also use tree rings, coral reefs, and ice cores. The evidence shows the earth’s temperature is increasing.Three main source possibilities could be responsible for the increase in global warming: the sun, the earth’s reflectivity, and greenhouse gases. All thr ee have been studied carefully, and the only one that matches up to the data is levels of greenhouse gases. The more fossil fuels we burn the higher levels of greenhouse gases (Environmental Defense Fund, 2012). The polar bears’ survival completely depends on their ability to use ice for hunting, and some of the highest degree of global warming effects has been on the polar regions of the world.Fortunately, with technological advancements researchers are now able to follow individual bears over a long period of time and collect valuable data on the species’s habitat concerns. The greater understanding of population trends and dynamics allows scientists worldwide to provide critically important data that will further assist in environmental management decision. â€Å"Studies show a significant decrease in polar bear populations from 1984 through 2004 near the western coast of Hudson Bay and in the community of Churchill, Manitoba, Canada† (Regehr, 2010).The level of human presence and recent commercial activities in the Artic, such as oil spills and contaminants, shipping and hunting have exposed polar bear population to higher risks and, as a consequence, have increased this species’s habitat food stress. Now, as much as one-third of the world’s polar bears are facing extinction. Interestingly enough, multiple social groups believe that there is no reason for panic and some of the data used in polar bear population decrease is false. The controversial opinions are opposing to the entire fact of global warming and climate change with explanation of political tricks on consumers.Additionally, a large number of scientists and distinguished engineers disagree with the fact that an immediate and drastic action is needed to protect polar bear species’s survival and control of global warming impacts. Environmental campaigners suffered a major blow in 2009 when emails stolen from computers at the University of East Anglia were leaked and were hailed by critics as evidence of scientists attempting to suppress evidence that contradicted the idea of man-made climate change. An inquiry into the scandal failed to find any evidence of malpractice by the scientists and a review of the science also ound it to be sound, although the findings were met with claims of bias from skeptics. â€Å"The science has become stronger and stronger over the past five years while the public perception has gone in completely the other direction (Gray, 2012). â€Å"A recent BBC poll found that 25% of British adults did not think global warming was happening† (Gray, 16. 2012). Nevertheless, polar bears have been listed as threatened by the U. S. Federal Government, Department of Fish and Wildlife Service in May 2008). Accordingly, one of the highlights in mitigation measures and species habitat preservation was a formation of PBSG membership.In 1973 The International Organization called Polar Bear Specialist Group has nego tiated and executed an Agreement of the Conservation of Polar Bears. (IUCN Species Survival Group, 2012). The meetings are held in Greenland every 3 to 5 years with the emphases on advancing the principles of the Agreement. As a result of the recently conducted series of meetings in June 2001 a working group has been assigned and funded to expend the knowledge on the essential life functions of polar bears and other marine animals.Such evaluation of the species’s immune and hormonal systems would significantly improve the continued efforts of humanity in preserving the Artic environment. These and many other initiatives remain to be under development status. However, the progress is being noticed and is pleasantly acknowledged. Multi-discipline mitigation measures must be addressed by the upcoming generation of human policy makers. Among multiple models of polar bear population and habitat features one can clearly notice an inevitable and non-reversible threat to important sp ecie of the world’s largest bear.Therefore, understanding of the climate change and a greater precision in making management decision must remain being a worldwide concern. Neither the five countries of PBSG membership bound by a 1973 treaty discussed above no the American Environmental Protection groups themselves would succeed with this uneasy task of polar bear habitat preservation without a worldwide cooperation. References Ellis, R. (2009). On thin ice: The changing world of the polar bear. Knopf. Environmental Defense Fund (2012). Climate Change Impacts. Retrieved from: http://www. edf. org/climate/climate-change-impactsIUCN Species Survival Group (2012). IUCN/SSC Polar Bear Specialist Group. Retrieved from pbsg. npolar. no Gray, R. (2012, October). Climate Scientists Are Losing The Public Debate on Global Warming. The Telegraph. Retrieved from: www. telegraph. co. uk Kuhn, M. (2010). Climate Change and The Polar Bear: Is The Endangered Species Act Up To The Taks? Alask a Law Review, Vol 7. , Issue 1, p. 125-150, 26p. National Geographic Society (2012). Polar Bear Ursus maritimus. Retrieved from: http://animals. nationalgeographic. com/animals/mammals/polar-bear Peacock, E. , Derocher, A. E. , Thiemann, G. W. , Stirling, I. (2011).Conservation and Management of Canada’s Polar Bears (Ursus maritimus) In A Changing Artic. Canadian Journal of Zoology. Regehr, E. V. , S. C. Amstrup, and I. Stirling (2006). Polar bear population status in the southern Beaufort Sea. U. S. Geological Survey, Alaska Science Center, Anchorage, Alaska. USGS Open-File Report 2006-1337. 20 pp. Regehr, E. V. (2010). Climate Change threatens polar bear populations. Ecological Society of America. Stirling, I. , Parkinson, C. L. (2006). Possible Effects of Climate Warming on Selected Populations of Polar Bears (Ursus maritimus) in the Canadian Arctic. Artic Vol 59, No. 3, p. 261-275.

The Chicano Moratorium essays

The Chicano Moratorium essays Formally known as the National Chicano Moratorium Committee, The Chicano Moratorium was created, and dedicated to protest the Vietnam War. The anit-war, civil rights activist group established to promote equality among the Mexican-American culture commonly recognized as Chicano's. During the Vietnam War, a professor found that about 20% of casualties were Chicano's, but Chicano's only made up about 10% of the United States population at that time. Professor Guzman inspired two students, Rosalio Munoz, and Roberto Elias. Munoz was first ever-Chicano student body President at UCLA, and in protest to the war burned his draft card. The two young Chicano students joined together and recruited Chicano activist for a major anti-war protest, and brought attention to immoral deaths of Chicano's in the Vietnam War. Just like Zinn wrote when black civil rights leaders planned a huge march on Washington to protest a march was held in August of 1970 and was a huge accomplishment for the Chicano youths. Proving they can organize and peacefully voice their concerns to society. 30,000 people joined in to protest unequal, and unfair discriminatory treatment toward other Chicano's not just as victims of the War, but also victims of social equality. Walking down Whittier Blvd in East Los Angeles the Chicano's were proud to represent their culture in a positive way. Once the crowd reach Laguna Park where a peaceful rally began all hell seemed to break loose. It became one of the worse police abuse cases in the country, wrote blogger Luis Rodriguez who participated in the march and was arrested. The Los Angeles County Sherriff seemed to finally had enough of the Chicano Protesters, and felt that they had received their time to peacefully demonstrate their voice to society but it was time to shut it down. So during the rally at Laguna Park the Los Angeles Sherriff, and Police Dept began to attack the peaceful protesters. And...

Othello Act 3 Scene 3 Essays

Othello Act 3 Scene 3 Essays Othello Act 3 Scene 3 Paper Othello Act 3 Scene 3 Paper Essay Topic: Othello Explain the effect of dramatic techniques employed by Shakespeare in the construction of the pivotal Scene 3 in Act 3. Act 3 Scene 3 is one of the most important and pivotal scenes in Othello, where Iago speaks meticulously and thoroughly with Othello, planting the seeds of suspicion ad jealousy in Othello’s mind which ultimately leads to the tragic events that occur in the latter parts of the play. Shakespeare’s diction for Iago arouses the idea of suspicion and jealousy in Othello; at first, Iago speaks only the word â€Å"jealousy† (167) fixing it into Othello’s imagination then reminds Othello of Desdemona’s deception of her own father â€Å"She did deceive her father, marrying you, / And when she seemed to shake and fear your looks, / She loved them most† further planting seeds of suspicion into Othello’s mind as the implication is clear, where Shakespeare’s choice of words, does not need Iago to state it’s true meaning: If Desdemona can deceive her own flesh and blood, she can easily deceive her husband. However, as soon as Iago states his thoughts with Othello, he back tracks what he says â€Å"But I am much to blame. / I humbly do beseech you of your pardon / For too much loving you† bringing about once again Iago’s duplicitous nature. Dramatic irony is used not only in Act 3, Scene 3 but throughout the entire play. Iago is constantly referred to as honest, however time and time again, Iago lies, playing with his words to seek out his own revenge. Shakespeare writes â€Å" Also, Shakespeare uses the technique of foreshadowing†¦ Desdemona’s lines at the beginning of the scene are prophetic: â€Å"thy solicitor shall rather die / Than give thy cause away. † (27-8) This reminds the audience / reader that this play is in fact a tragedy alluding to the idea that most characters are bound to fall. Furthermore, Othello says â€Å"Perdition catch my soul†¦ / Chaos is come again† (90-2) there is an element of prophecy in this statement, as, metaphorically, damnation will soon catch Othello, whilst chaos will soon replace order in his life. During Othello’s soliloquy, Shakespeare uses a rage of imagery emphasising the appalling change in Othello. There is only one thing Othello is certain, that is the â€Å"exceeding honesty† (260) of Iago, another example of dramatic irony. The end of the scene is the climax of Othello, as Othello, convinced of his wife’s infidelity, is fixed in his course, to seek â€Å"a capable and wide revenge† (460) on Desdemona ensuring the disastrous endings of this tragedy unavoidable. Othello makes a black vow with Iago

Cell Nulceus essays

Cell Nulceus essays The cell nucleus was discovered in 1828. At this time no one really understood what it did but eventually it was found to be the control center for the cell and it organelles. The cell was discovered by a Robert Brown, a botanist. Robert Brown invented his own microscope with a crude system of lenses. He used the microscope to observe the nucleus of a plant cell and many other things. It was discovered when he was trying to find out how plants reproduce. The cell nucleus could be the most important part of the cell in this time and age. The cell nucleus is so important because it contains all the genetic information for the cell. With all the recent advances in cloning and genetic engineering the nucleus of the cell as become the main attraction. With cloning the cell nucleus is actually removed and replaced with another one to cause the cell to make an exact copy of another cell. Recently the human genome was cracked, this means the scientist have actually discovered what every gene in the human body does and what it is composed of. By using the human genome scientist may be able to cure genetic diseases and defects, maybe even change genetic traits, like the genes that may cause heart disease. The cell nucleus contains about 2 meters of DNA, if the DNA was streched out in a single strand. In the two meters contains the whole code for human life, the closer we are to understanding the human genome the closer we are to understanding how we function, how we are created, and how we evolve. ...

Is illegal immigration beneficial to the U.S. economy Term Paper

Is illegal immigration beneficial to the U.S. economy - Term Paper Example Illegal immigration, also known to as unauthorized or undocumented immigration refers to the passage and settlement of immigrants in a manner that contravenes the immigration rules and regulations of the destined country. Barry Chiswick, PhD, Distinguished Professor and Head of the Department of Economics at the University of Illinois at Chicago  defined illegal immigration as follows; "By definition, illegal immigration arises from a divergence between whom the United States will accept as an immigrant and the desire of some foreign nationals to live and work in this country† (Procon 2007). Broadly speaking illegal immigration may take the form of undocumented/unauthorized entry, admission gained through fraudulent documents, extending the stay after the expiry of the temporary visas or crossing the border illegally. An estimated 11.9 million unauthorized immigrants live in the United States. In the last decade, on average, 5, 00, 000 new illegal immigrants made their way into the United States every year. The tally of total immigrant population in the United States touched 40 million in 2010, the highest in the history of the country. Approximately 66 percent of the unauthorized immigrants come into the United States by crossing the US-Mexico border; making Mexico the top illegal-immigrant-sending country. The rest of the one-third illegal immigrants reportedly continue to stay on in the country after the expiry of their temporary visas (Hanson 2009). At one point of time, the phenomenon of illegal immigration served the national interests of United States Pretty well. The illegal immigrants are willing to take up jobs in labor-scarce regions and also have no problems in accepting jobs that native workers and legal migrants shun. The illegal immigrants hold anywhere between 12 to 15 million jobs or 8 percent of the jobs in the United States (Hanson 2009). For varied reasons the existence of

Alternative Dispute Resolution Case Study Example | Topics and Well Written Essays - 500 words

Alternative Dispute Resolution - Case Study Example This method is most applicable when the parties involved in the conflict agree that a third party seek a solution. The method is almost similar to court adjudication. Arbitrator panel act as judges and offer a solution after listening to both parties. However, the decision may or may not be legally binding. World International Property Organization (WIPO) is one of the best arbitration companies. One case involved a publishing house that had a contractual agreement with a software development company. The publishing house was not fully satisfied with the service after one and a half years and therefore the two parties decided to have the dispute arbitrated. By use of a practicing judge as the sole arbitrator, the two parties presented their interest in case settlement and the arbitrator found a common ground of settlement. The two parties agreed to the arbitrator’s proposal and therefore consented to the settlement terms. The two parties finally went public with their newfound settlement and the case was solved (WIPO web). Mediation is one of the best alternative dispute resolution options. The mediator purposely assists the two parties to come up with their own solution to the dispute. A good example was a business dispute that was mediated by an Auckland lawyer and Maria Dew. The case involved a family business whereby civil issues arose due to personal interests in the family business. The son, wanted to buy the business from his parents but they declined the offer but the two parties continued to run the business together.