Thursday, February 6, 2020
Fixing the immigration system (international student and tourism) - Essay Example In essence, it is an eye opener to the kind of losses that the American government would face in the event that they continue to lose such students to other countries by imposing stringent restrictions on acquisition of visas. This is actually a very critical source since it fits well in the research on fixing the immigration system by providing information on the fiscal relevance of international students. "Nolo.com."Ã Students and Tourists Affected by New Visa Rules and Procedures - Legal Updates - Nolo.com. N.p., n.d. Web. 22 Apr. 2014. . Nolo.com gives an insight on how tourists and students have been affected by the recent fresh visa procedures and rules. This website claims that if one is a tourist or an international student in need of a visa to study in America, chances are that one will have to undergo through intense questioning and scrutiny, as part of a security measure that the American government has taken to ensure that its airline operations remain secure. Furthermore, it explores on the SEVIS system which is a database which schools normally enter the student information. Through this, the USCIS can access information on a student without the knowledge of the student. This puts a lot of pressure on foreign students. Such stringent measures and delaying tactics of issuing visas to tourists and international students tend to discourage most foreigners from opting to go to the U.S. Thus, the website gives useful information to the research on fixing the immigration system by giving details on how such rest rictions discourage most people from considering going to America to visit the country or conduct their studies. Bedard, Paul. "U.S. Tourisms Lost Decade Cost Some 500,000 Jobs."Ã US News.U.S.News& World Report, 10 Nov. 2011. Web. 22 Apr. 2014.
Tuesday, January 28, 2020
Change Management and Communication Plan Essay Riordan Manufacturing is doing big things to improve their organization. They have decided to change how the organization manages their customer management system. The company has not had any formal system for managing their customer information and has in the past left this up to each individual employee. This new system will incorporate the use of one customer management system that will be accessed by all employees. Our team will be assisting with this process and will ensure that our plan will make Riordan more effective. During this process we will need to have several planning meetings to assist with the implementation of this new process and the use of our new customer management system. We as a team will ensure that all steps are carefully planned and well presented to the employees. Our number one goal is to make the company more effective. The topics we will need to address include the organizational structure to include chain of command, organizational culture, and the strategy we will use to make these changes effective. Their current method of management is the chain of command. This allows each division to have a supervisor and many levels between the bottom and the top. The level of supervision includes supervisors, middle managers, and executive managers. The informal power structure is a team-oriented working environment. Assignments are currently being completed by appropriate communication among the employees. The lack of focus on individual success is often overlooked. Decentralization can also be a disadvantage as it can lead to control problems for management. This structure can generally increase conflict among employees. The most effective organizational structure that would benefit Riordan would include self-directed teams. RiordanÃ¢â¬â¢s team environment would be excellent forÃ self-directed teams. Self-directed teams can offer several advantages. The largest factor we considered is motivating the employees. This will allow them the highest level of job satisfactory by boosting morale and giving them meaningful positions. Employees that have high levels of job satisfactory are much more engaged in supporting their organization. An employeeÃ¢â¬â¢s behavior is influenced by their companyÃ¢â¬â¢s culture. The organizational culture at Riordan includes fairness, dedication, teamwork, performance evaluations and benefits accommodations. Everything the company offers is factored into the culture. These influence an employeeÃ¢â¬â¢s motivation and will help an employee grow and gain additional experience and knowledge. Some potential influences include career advancement, job security which in return will lead to loyal employees, excellent customer service provided by the employees, and compensation satisfaction. One of the most difficult challenges a company is tasked with is implementing change. As long as a company knows and understands how to effectively implement change, the less resistance they will receive. Reasons that employees resist change include: lack of awareness to the change, fear of being out of comfort zone, fear of not understanding the reasons for change, personal feelings towards the change, conflicts, and fear for lack of job security. Management should always be prepared to effectively deal and handle the resistance most employees will impose. Some strategies Riordan Company should follow include; effective communication of any ideas and implementation of change prior to the change date. Management should always be mindful of employee concerns and work on different training methods to help them cope with any changes that will be occurring. Every employee should be given the opportunity to provide feedback regarding the changes. Another strategy is to expect the resistance when implementation takes place. The best way to handle that is to address it formally and identify the root causes of the change as well as appoint the right leaders to effectively communicate and address any potential issues. As far as the implementation of the new system goes, the next 12 months will be critical. A plan will help to dictate the direction in which the plan will take the business. Providing a detailed step-by-step instruction manual, so to speak, will be the best chance for the success of the implementation. It may take a bit longer, but implementing the plan only one step at a time will make forÃ an effortless transaction from one norm to the next. This will also allow for feedback of the employees without aggravation, which will also give them time for significant improvements. At first, the employees will likely be confused by the change. It will take time to adapt to the new norm before an evaluation of the success can be determined. Training will be of great importance. Having a pre-knowledge of the upcoming events will prepare the employees for the inevitable. We know that the change is coming and so should they. The customer base is the best way to know for sure if the plan is effective. Most businesses only exist as a service to a customer; therefore, training the employees on the right and wrong reactions to the customers and the service that they r eceive will be the primary goal for Riordan Manufacturing. This will give the sense that the company is making the necessary changes to better serve them. The Communication Plan Riordan Manufacturing communication plan will consist of a formal email being sent to all managers in charge of specific sectors about the Change Management Plan with a follow up of sector face-to-face meetings. A formal email being sent out will ensure the message being delivered in a timely fashion to prepare the managers for the change. It will also give them more time to prepare a face-to-face meeting with all sector employees before the change is made. The face-to-face meeting will ensure the employees that Riordan Manufacture messages about any change that could affect them are being relayed on a more personable level. This channel will also allow manager to receive feedback from employees whether it is questions or concerns. A barrier that could be a problem for the managers trying to deliver this Change Management Plan is Communication Apprehension. This kind of barrier takes place when an individual gets extremely nervous, anxious, or even tense when speaking or trying to send any type of communication to others. Since the managers are going to have individual face-to-face meeting with their group of employees, we hope that each manager will have the courage to speak up effectively and accurately about the change. To ensure that there has been effective communication to all employees the managers who deliveredÃ the messages will have to send a report back about the reactions shared by the employees during the meeting. Riordan Manufacturing is excited to announce a new customer management system. This new system will be accessible by all employees and will allow us to provide the most effective customer service possible. During the next few weeks, Department Managers will have face to face meetings with all staff members. Team A will provide an overview of the new system and will allow the opportunity for employees to address concerns and ask questions. Please take this time and offer feedback, your feedback and concerns are vital to the success of this organization. Our number one goal is to deliver the best customer service to both internal and external customers. Together we can make this change a success. In conclusion communication and planning are the two most important things when implementing change within any organization. Employees need to know that their input is appreciated and heard. Allowing managers and employees the opportunity to provide feedback will increase morale and will maintain high levels of job satisfaction. Riordan Manufacturing has taken the necessary steps to implement the new customer management system with proper planning and communication.
Monday, January 20, 2020
Corporal Punishment Since the mid-1950s, parents and psychologists have been battling over the topic concerning corporal punishment. The parents were raised in homes where corporal punishment was used, and they feel that it was a successful technique that raised them well. Psychologists, on the other hand, conducted research; a lot of which was biased and false, telling parents that corporal punishment was bad for their children. After years of researching and studying the effects of corporal punishment, the most popular theories stating that it is a harmful technique, were proven wrong. Corporal punishment is found to be a good technique in the right situations, with the right motives, and using the correct tools. During the 80s and 90s, the media over-exaggerated books and survey results which had a negative effect on corporal punishment in private homes and schools. The media virtually ignored the results of surveys if they had positive things to say about corporal punishment. Almost all of the studies came to the same conclusion when discussing the type of people that use corporal punishment on their children. Most of the parents who were advocates for corporal punishment were Jewish or Christian parents, following their belief in what the Bible says. The research also included other possible ways that parents could punish their children, but many of these were found to be unsuccessful for many children or they worked better when spanking was included. Parents were also worried about the physical harm that could be done by corporal punishment, and research found that within reason, a child would not be harmed depending on the device used and the amount of fo... ...ociation Journal. 19 March 2002. The Life Application Study Bible. New International Version. Illinois and Michigan: Tyndale House and Zondervan, 1997. Mulrine, Anna and Lynn Rosellini. ?When to spank.? U.S. News and World Report. 13 April 2002. ?Should All States Ban Corporal Punishment Current Events. 22 September 2000. Spanking.? Brown University Child & Adolescent Behavior Letter. August 1999. Springen, Karen. ?On Spanking.? Newsweek. 16 October 2000. Ulrich, Mariette. ?Here?s an idea: Let?s have government approved ?safe spanking?.? Report/Newsmagazine. 19 November 2001.
Sunday, January 12, 2020
So the world I came to know started when I was six, when I moved here in the United States because of my fatherÃ¢â¬â¢s job. At such an early age, I was transported to a place where everything seems weird and different. Clueless, I wept for having no choice at all. There was no one to talk to, who would understand, and who would care. I asked myself how was I supposed to survive in this country when I do not know anybody and with little knowledge on English. The first days were a struggle Ã¢â¬â I miss my old home, my old school, my friends, everything in and about Japan. I was sick and homesick, did not want to go to the first day of grade school. But my mother forced me to. The diligent child that I am, I went to school in San Jose. I expected to be isolated; but my expectations were incorrect because I was welcomed by the entire school. People did not see my differences; they gladly accepted me. I was happy finding myself in the company of new friends, one of whom was Corey Tucker. It was lunchtime; I sat alone on the bench, crying. Someone suddenly reached over and stuck a chocolate-chip cookie in my mouth. The boy opened an interesting conversation. When I told him I came from Japan, he was excited, incessantly asking questions. With awkward smiles, I answered each of his queries even though I knew my English was not so good. By the time the lunch ended, Corey and I were best friends. He soon introduced me to his friends and was easily accepted to the school and the society I did not quite understand. They made sure I knew where the bathroom, canteen, library, clinic, and classrooms were and tutored me in the language; good thing I learned fast. As we matured, my friends did not only teach me English but also American culture, lifestyle, beliefs, and values. They have been very positive influences, especially Corey, who was always there for me and have remained my very good friends. Because of them, I came to love and appreciate life in this country. Homesickness and tears were all wiped out because I started being integrated into the society. I would come home from school tired yet happy. Thus, my parents enjoyed seeing my bright disposition, realizing I have adjusted successfully. In high school, with much proficiency in English, I persevered to perform well in my studies, regarding every course essential in my pursuit of knowledge and meaning in life. Truth is, I got disappointed whenever a classmate argues about the unimportance of studying math or physics because he or she sees no point in spending time to learn something that will not be of good use in the future. I hated this line of argument, as I deem every aspect of education as an essential tool in our lives. There is a reason why math or physics is in the curriculum and why we need to learn it. Whenever someone contends that a certain course or field of study is useless, I heat up, compelled to demonstrate the fallacy of such argument by providing specific examples from my own life or everyday circumstances. This is the world I came from. Much of what I know today, I owe to the friends who have guided me, the teachers who have taught me beyond what the textbooks said, and my family that has stayed intact and happy despite problems and difficulties. All these people have shaped my dream and aspiration to pursue a degree in math or physics. My friends knew that I am most passionate about physics and math. They have encouraged me to take this passion to a higher level. They have always joked that one day they will gladly see the Japanese friend they used to tutor become a physicist. I knew they will be happy if I pursue my dream. There is no better way of showing my appreciation for the years we have been together than showing them that the newbie they have welcomed has grown up to be a successful man. Moreover, the school world I came from have taught me not only factual knowledge but also values I need in facing bigger tasks in a bigger world. I want to make them proud that I, who was once a crybaby, feeling left out on the first day of school, am now successful in my own field and able to make a difference in othersÃ¢â¬â¢ lives. Furthermore, the world I came from will not be the same without the family that sacrificed leaving Japan just to better provide for my needs. My aspiration of pursuing math or physics, practice it, and put into good use is largely for my mother and my father to show my appreciation for their efforts and sacrifices. Since America is my world now, I aspire to realize this here in the land I have come to call my home. I have always believed that the measure of learning is its application. Therefore, I prepare myself and try to achieve holistic development. I continuously hope that the education I have received and will receive can be used for the betterment of my world.
Saturday, January 4, 2020
Impact of Housing Market Crash Ã¢â¬Å"The Impact of housing Market Crash on Global EconomyÃ¢â¬ The housing market in the United States became a nightmare for many people who had taken out loans found and they were not able to pay their mortgage repayments. When the value of homes decreased, the borrowers realized themselves with negative capital. The negative movement of housing sector did effect the United States economy. Individual house owners and investors could not react to the situation and their properties lost value. Rates of mortgages increased extremely high thatÃ¢â¬â¢s why mortgages no longer became affordable for many people, and thousands of mortgages defaulted. Many banks and investment organizations start haveÃ¢â¬ ¦show more contentÃ¢â¬ ¦Then previous summer came the subprime crisis across the Atlantic. By end of the summer, there was a run on a British lender, Northern Rock. A month later, mortgage approvals dropped 31 percent, compared with the number in the previous year, and by November, real estate brokers began reporting the first declines in housing p rices. In March, average prices fell 2.5 percent, the largest monthly decline since 1992, according to HBOS, a mortgage lender. (Mark Landler, 2008) Ã¢â¬Å"In 2009 the total value of construction in Ukraine fell 48.2%, to 4.78 billion US dollar, after a 16% fall in 2008, according to the State Statistics Committee. In Chernovtsy, the centre of Western Ukraine, popularly known as Little Vienna, construction volumes plummeted 66.8% in January, compared to the previous year. In Kiev, construction volumes fell 27.4% over the same period. As a result of the global crisis, developers now face financing problems. As a result, many construction projects are frozen. In addition, the property market is being swamped by properties sold by cash-strapped buyers.Ã¢â¬ (Global Property Guide 2011) The boom in house prices was actually much bigger here than in the U.S., said Kelvin Davidson, an economist at Capital Economics in London. If anything, people should be more worried than in the U.S.Britain has the most developed home-financing industry,Show MoreRelatedThe Impact Of Global Market On The Global Economy1533 Words Ã |Ã 7 Pagestheir local economy but in the global economy as well. This not only makes them susceptible to whatÃ¢â¬â¢s taking place in their local economies but to what happens in the global economy as well. This not only effects the smaller companies but it effects the well know larger companies as well. Normally it is the smaller unknown companies that are most effected by the global market movements and they end up going out of business. However in this growing global economy the movements of the global market, nowRead MoreGlobal Organization And Its Impact On The Global Economy1251 Words Ã |Ã 6 PagesIntroduction The companies have become a key parameter, especially in the global economy. The size of global companies closely correlated with the decrease of vulnerabilities, with higher resistance to economic shocks occurred along the time and with their bigger chances of success in certain markets. Companies aim not only to optimize their size, but also to strengthen the global production networks, affording them a better competitive position, in a mighty competitive environment and under theRead MoreGlobalization And Its Impact On The Global Economy1107 Words Ã |Ã 5 Pagesglobalisation indicates that the world development may be more sustainable. Ã¢â¬ ¢ Political relations and the global environmental have become successfully intertwined, an increase in the global economic incorporation (Martens and Raza, 2016). Globalisation has resulted in: Ã¢â¬ ¢ increased international trade Ã¢â¬ ¢ a company operating in more than one country Ã¢â¬ ¢ greater dependence on the global economy Ã¢â¬ ¢ freer movement of capital, goods, and services Ã¢â¬ ¢ recognition of companies such as McDonalds and StarbucksRead MoreImpact Of Globalization On The Global Economy1452 Words Ã |Ã 6 PagesMany goods and services have increased, because of worldwide trading throughout the past years. Australia is linked into the global economy due to exchanges being made between nations and technology being better than ever, as it is quicker, faster and easier to communicate with potential customers. These are just some of the reasons why Australia is linked in to the global economy. Globalisation over the past 30 years Globalisation has changed over the past 30 years due to changes made between technologyRead MoreImpact Of Globalization On The Global Economy1355 Words Ã |Ã 6 PagesOne way is that it introduces opportunities which further develops regions to progress and prosper in the global economy. In many cases globalization means the shift toward a more integrated and interdependent world economy. The world is moving away from self-contained national economies and toward an interdependent, integrated global economy. There is an insurmountable amount of ways to impact globalization but some include trade, people movement, communication and technology. In all cases, globalizationRead MoreImpact Of Globalization On The Global Economy1803 Words Ã |Ã 8 Pagesinvestments and production in the global market. The development of Technology through the industrial revolution, is one the most significant factors behind globalisation. Globalisations removes the limits to business, the trade of goods a nd services worldwide. This allows business cooperationÃ¢â¬â¢s to expand in foreign markets. Global trade is a powerful force that has been made possible through the process of globalisation, and has opened up the gates to the global economy. There are many advantages andRead MoreImpact Of Technology On The Global Economy2183 Words Ã |Ã 9 Pagesbeen immense. Disruptive technologies have been an integral component of the economy. They have revolutionized the manner in which mankind accomplishes simple daily tasks. They have stimulated and are currently stimulating the economy. It is imperative to understand the magnitude of their impact, as this will enable one to comprehend the significant role of disruptive technologies within the complexity of the global economy. This essay is composed of three distinct sections. The first section willRead MoreThe Impact Of Censorship On The Global Economy Essay1633 Words Ã |Ã 7 Pagesperception of Syria is worse this year than it was a year ago, still 59% of the population donÃ¢â¬â¢t wish the government to get more involved (Polling Report, 2016). As a result, the USA and the EU try to compensate through their influence over the global economy. Ã¢â¬Å"Since 2005, U.S. policymakers have increasingly turned to sophisticated types of economic sanctions as a foreign policy tool of first resort. From the development of banking sanctions limiting IranÃ¢â¬â¢s ability to secure financing from WesternRead MoreImpact Of Globalization On The Global Economy2029 Words Ã |Ã 9 PagesOver the last number of years, it could be said that the growth in the global economy has increased a vast amount and is rapidly continuing in this direction. The world as we know it is now becoming progressively more connected through a process called Globalisation. Grossman and Helpman (1993) say that there are two main trends too which are key contributors that help make up this process of globalisation. The first of these being the advancement in technology innovations and secondly followingRead MoreImpact Of Technology On Domestic And The Global Economy1254 Words Ã |Ã 6 Pages tools, bicycles, driveways, clothes, accessories, and so on. This new-s hared economy is a multibillion-dollar business and is growing unremarkably. The sharing concept has created markets out of things that would never have been considered to be moneymaking assets before. These new money making concepts are disrupting our traditional economy. Regular businesses have to figure out how to compete. Is this shared economy creating new value for the consumers or is it just replacing existing business
Friday, December 27, 2019
Every crime has a correlation with a theory in criminology. These theories explain why crime happens and some even go to the extent to come up with a solution to prevent or stop crime. This paper will explore how certain theories of criminology connect with the riots that happened in Ferguson, Missouri. Facts from different articles will be used to back up the theory. The theories will explain why rioters committed the crimes did. The paper will take the actions of the protestors and explain why they did what they did. Theories of Criminology and their Correlations With The Ferguson Riots. Theories of criminology were developed centuries ago so people can go in depth to seek what cause crime and why. In some cases these theories can eve go to the extent to prevent the crimes from happening again. Over the years more theories have been developed and the theories that have already been developed have been added to so they fit a larger spectrum. What cause a person to commit a crime and why would they commit a certain crime over another? These theories that have been developed give us an insight to the answer of these questions. These theories are used so Criminologist can have a better understanding of crime such as the Ferguson, Missouri riots that took place after the August of 2014. To begin with, one example of the theories of criminology is Subcultural Theory. In the book Criminology Today, James Schmalleger (2015) defines Subcultural Theory as Ã¢â¬Å"a sociologicalShow MoreRelated3 Key Differences between Orthodox and Critical Criminologies762 W ords Ã |Ã 3 Pagescritical criminologies? Use examples of readings that reflect both criminologies to illustrate your response. Orthodox criminology refers to the how criminologists accept the states ideas of crime without thinking of power relations. This thinking is shared by everyone and becomes a universal idea and these ideas are in the interests of everyone. However, certain groups of individuals are targeted and blamed for crimes based on their class, race, gender, sexuality and more. The theory of CriticalRead MoreUsing a Particular Service User Group Critically Analyse the Theoretical Principles with Regard to Social Justice and Social Exclusion1409 Words Ã |Ã 6 PagesThe 2011 London riots had many implications for society especially for young people; this essay seeks to analytically and critically discuss young offenders involved, using social exclusion and social justice as the main focus. This piece of work will briefly look at the historical context of social exclusion and social justice to create a platform, it will then move on to theoretical principles which offer an understanding of socia l exclusion and social justice. The implications of social exclusionRead MoreExplanation to Crime and Deviancy Essay1446 Words Ã |Ã 6 Pages True Crime or Moral Panic? Evaluate and apply sociological theories relating to crime and deviance Explanations of Crime and Deviancy Crime - an action or omission which constitutes an offence and is punishable by law. Deviance-the fact or state of diverging from usual or accepted standards, especially in social or sexual behavior. Crime and deviance are seemingly effortlessly defined by the Oxford dictionary. However sociological prospectives have differing views on crime and the explanationsRead MoreCriminology - Causes of the 2011 London Riots4495 Words Ã |Ã 18 PagesCriminology Coursework Ã¢â¬â Assessing the riots... Criminology is focused on the attempt to understand the meanings involved in social interaction. Theorists have tried to explain sociological behaviour by looking at the patterns created by individuals that commit crime. The August 2011 riots are pivotal in explaining criminological behaviour since official statistics show that 865 individuals were put in prison by the 9th September 2011 for offences related to the disorder between 6th and 9th AugustRead MoreCriminal Activity And Its Control1851 Words Ã |Ã 8 Pagescontemporary criminology such as realist and critical challenge popular representations, commonsensical images and explanations of crime and its control. Contemporary criminology uses scientific methodology, creating research data that looks at the larger issue of crime, being the social construct of ever altering societies and cultures. Contemporary criminology contains a wide range of theoretical approaches from which all take stands against the older theories like LombrosoÃ¢â¬â¢s classic theory Ã¢â¬ËBorn criminalsÃ¢â¬â¢Read MorePsychological Elements of the Crowd Essays1552 Words Ã |Ã 7 PagesConforming to Riots: Psychological Elements of the Crowd I. Introduction From a psychological standpoint, crowds have been an elusive, enigmatic and frightening phenomenon; the nuances of the human mind in itself are elements which evoke worlds of study on their own, let alone the implications of attempting to analyze a collective of such minds. However, the study of crowd psychology is obligatory to enhance knowledge in many a field of study, including criminology and political science. SocietyÃ¢â¬â¢sRead MoreStrain Theory And Its Impact On Society1736 Words Ã |Ã 7 PagesStrain theory is a `more prominent issue in todayÃ¢â¬â¢s world than many seem to think. Strain theory is the answer to several of lifeÃ¢â¬â¢s greatest questions, including, Ã¢â¬Å"Why do people riot?Ã¢â¬ and Ã¢â¬Å"Why are people pressured to live a life of crime?Ã¢â¬ The answer to that is strain theory: certain individuals fall into the pressure that the rest of society puts on everyone, that in order to be worth something and respected, they must be of a certain status. In order to be deemed worthy of others, everyone mustRead MoreA Brief Note On Crime And Its Effect On Society838 Words Ã |Ã 4 Pages31: Criminology How much crime exists in the UK? P1,P2 Crime in relation to deviance is similar, outcomes and consequences differ but the principle is the same. Crime is possibly relative to society, interpreted by based views and morals built up on normative judgement. In the latter, one could say society creates deviants resulting in crime. If there was no laws to be broken then crime would not exist. Norms in society are the foundations of evil and good, people use norms as a way to perceiveRead MoreThe Birth Of Criminology And The Early 19th Century1495 Words Ã |Ã 6 Pages Ã¢â¬Æ' Since the birth of criminology in the late 19th century, dozens of theorists have offered different perspectives on the different aspects of crime. These theories have had a basis in a wide range of ideas, from biology to sociology, to psychology and even anthropological. Some of these theories have been said to withstand the test of time, and even been used as building blocks for newer theories. Others, however, have been deemed Ã¢â¬Å"badÃ¢â¬ theories, or simply have not held up to the passage ofRead More How Crime and Deviance Can Be Seen As Functional for Society1723 Words Ã |Ã 7 Pages Crime and deviance are acts that will elicit dissent from society. They take various forms and involve various concepts and theories. It will be the aim of this paper to explore those that are considered to be functional for society. It was Emile Durkheim who first clearly established the logic behind the functional approach to the study of crime and deviance when he wrote The Rules of Sociological Method and The Division of Labour. In those works, Durkheim
Thursday, December 19, 2019
Coral Bleaching Abstract Coral reefs have been called the rainforests of the ocean and are one of the most diverse and important ecosystems on the planet. This paper will explore how global warming has effected these fragile ecosystems. It will focus on the impact of increasing ocean temperatures on coral reefs. Coral Reefs Coral reefs exist globally from 30N to 30S latitude and have existed in some form on Earth for over 200 million years. Over 2500 species of coral have been identified 1000 of which are reef building hard coral. Reefs are actually limestone structures produced by small animals called coral polyps. These polyps contain unicellular plants (algae) called zooxanthellae in their tissue. They have a symbioticÃ¢â¬ ¦show more contentÃ¢â¬ ¦As more of the sunÃ¢â¬â¢s energy is retained by increasing greenhouse gases, the earthÃ¢â¬â¢s oceans are heating up. This can be seen by an increase in average water temperature and warm water anomalies (water temperature over the average). Coral Bleaching Coral bleaching occurs when coral polyps are stressed. One form of stress on the coral is an increase in temperature. Often a one degree Celsius elevation in the monthly mean maximum temperature is enough to cause bleaching. Bleaching is the process of the coral polyps expelling the zooxanthallae. The polyps are left without any pigmentation and appear nearly transparent. All that can be seen is the white limestone skeleton. Corals normally recover from this bleaching unless high ocean temperatures persist for too long a period or become too warm to permit recovery. The bleaching events reported prior to the 1980Ã¢â¬â¢s were generally attributed to localized phenomena such as major storm events, sever tidal exposures, sedimentation, rapid salinity changes, pollution or thermal shock. The events since 1980 have not been so easily explained. Numerous laboratory studies have shown a direct relationship between bleaching and water temperature stressÃ¢â¬ ¦Normally, he said (Dr. Suraphol), it would take at least 2-3 years for the bleached corals to start to recover. (ReefPage) if the temperature increase of one or two degrees Celsius, predicted by the IntergovernmentalShow MoreRelatedCoral Bleaching Essay1019 Words Ã |Ã 5 PagesCoral Bleaching Coral reefs are the most biodiverse ecosystem on the planet. There are more than 25,000 known species of organisms and countless others that have yet to be identified (Helvarg, 2000). Reefs thrive on the shallow edge of tropical seas, most often on the eastern edge of continents along warm water currents that brush the coasts. Reefs cannot live in cold waters and are limited by ocean depth and available sunlight. Coral is the foundation of the reef community, providing aRead MoreThe Effects Of Bleaching On Coral Reefs1612 Words Ã |Ã 7 Pagesmarvelous selection of coral reefs all of which house copious species of coral. Many of these coral are the key element in a marine ecosystem by providing food, shelter and protection for the underwater community. However, this ecosystem is threatened due to the events of coral bleaching, as this event kills the coral and the creatures dependent on them. Without coral, these creatures will become more vulnerable and may be at risk of endan germent or extinction. Bleaching doesnÃ¢â¬â¢t just affect theRead More Coral Reefs And Bleaching Phenomenon Essay1452 Words Ã |Ã 6 Pageswe will find an equally dynamic environment in the depths of our worldÃ¢â¬â¢s coral reefs. As a Zoology major, I quickly decided to explore this biological component of the ocean environment. In the following paper, I will provide a general overview of coral reefs and examine the alarming depletion of coral and their ecological symbionts in a process known as coral bleaching. nbsp;nbsp;nbsp;nbsp;nbsp;As mentioned earlier, coral reefs are among the most diverse and productive of all communities on EarthRead MoreCoral Bleaching And Its Impact On Coral Reef Ecosystems1698 Words Ã |Ã 7 Pagescurrently know about coral bleaching and its impact on coral reef ecosystems. It analyses the scientific evidence linking coral bleaching to climate change and other anthropogenic activities. It also focuses on the importance of ecosystem services provided by coral reefs, and the socio-economic and environmental impacts of coral bleaching. The paper concludes with a set of recommendations and mitigation strategies to slow down the rate of coral bleaching, thus allowing coral reefs to adapt and developRead More Bleaching Away the Beauty of Coral Reefs Essay2308 Words Ã |Ã 10 Pagesstart surveying the coral reefs around you, something catches your eye. The coral has turned white, and no longer moves with life. This whiteness seems to have spread over a large area of t he reef. You no longer see the colorful branches swaying in the current, or the schools of tropical fish swimming through the leaves. This death-ridden reef will never have the same life it once had. nbsp;nbsp;nbsp;nbsp;nbsp;This phenomenon is known as coral reef bleaching. This makes corals unattractive andRead MoreCoral Reef Bleaching : A Serious Problem That Should Be Addressed Immediately844 Words Ã |Ã 4 PagesArgumentative Paper Coral reef bleaching is a serious problem that should be addressed immediately. Coral reef bleaching is an issue because of the damage done to the coral, and the damage done to the ecosystem associated with coral reefs. Some proposed solutions are that more areas of coral reefs should be protected, and sunscreens should be banned in and near the reefs. Coral reefs are living structures comprised of the exoskeletons of a marine organism known as polyps. Polyps are animals thatRead MoreThe Bleaching Of Coral And Its Effects On Human Activities976 Words Ã |Ã 4 PagesCorals are greatly complex organisms that help buffer the ocean and provided an ecosystem for many other marine organisms but the coral and therefore these ecosystems are in immense threat. The decrease of coral cover is increasing with a 50% decrease seen from the years 1985-2012 (1). This is not just due to the natural threats of predators like COTS and large scale weather events like cyclones but also due to human activities such as overfishing, pollution, disturbance in the reef and global warmingRead MoreEssay about Bleaching of Coral is Harming the Environment2094 Words Ã |Ã 9 PagesMETHODS Bleaching occurrences have happened before the 1980s; however detailed information could not be gathered due to lack of reporting (Berkelmans, DeÃ¢â¬â¢ath and Kininmonth). In 1911, the first bleaching event was reported at Bird Key Reef in the Florida Keys, in which unfamiliar warm weathers caused Ã¢â¬Å"injuryÃ¢â¬ upon the corals and the death of many fishes (Berkelmans, DeÃ¢â¬â¢ath and Kininmonth). In 1998, the worst bleaching event was recorded. In some parts of the world, live corals were completely harmedRead MoreBleaching Away the Beauty of Coral Reefs2340 Words Ã |Ã 10 PagesBleaching Away the Beauty of Coral Reefs Pretend you are about to go scuba diving in the ocean. You jump in the water and begin to sink down. As you start surveying the coral reefs around you, something catches your eye. The coral has turned white, and no longer moves with life. This whiteness seems to have spread over a large area of the reef. You no longer see the colorful branches swaying in the current, or the schools of tropical fish swimming through the leaves. This death-ridden reefRead More The Effects of Global Warming On Coral Reefs Essay976 Words Ã |Ã 4 PagesThe Effects of Global Warming On Coral Reefs Graphs Missing Introduction: The effects of global warming touch every human, animal, plant, ocean, landmass, and atmosphere level on this planet. The numerous effects of global warming are mixes of good and bad results, depending on how your definition of good results and bad results are. A good effect, a person could say, would be for regions with normally cold temperatures to receive warmer temperatures for their normal. Yet, there are