Factors Contributing To Global Warming Environmental Sciences Essay

Factors Contributing To Global Warming Environmental Sciences Essay In the 21st century, negative environmental and economical effects have been experienced: due to global warming. Global warming is defined as warming of Earths surface and lower atmosphere; which tends to intensify with an increase in atmospheric carbon dioxide. Basically global warming is exactly what it sounds like; the warming of earths temperature. Global warming is increasing very rapidly, everyone has to take action against it; by considering how it occurs, how it impacts the normal personal life of people, and how it can be prevented. However, it is very important for everyone to know how they contribute to the causes of global warming. In the present day life global warming is caused in many ways, but the most important is air pollution. Firstly, carbon dioxide and other harmful gases: from power plants, are released into air which causes the toxicity of the air to increase. Nuclear power plants; which are old and unchecked can increase the carbon dioxide by 35% in year 2030. At the same time most of the power plants in North America emits carbon dioxide, sulphur dioxide, nitrogen dioxide, and mercury pollution (Cleaner power plants, 2007). Half of the gases that are emitted from these power plants are dangerous to everyone. Second cause for increasing in global warming is carbon dioxide from vehicles. Burning the petroleum products to run automotive transport vehicles cause pollutants like SO2, CO, CO2 which are being released into air. In the year 2003 North America had over 236 million vehicles which is responsible for nearly half of all greenhouse gases emitted by automobiles globally (Bureau of Transportation Statics, 2009). Furthermore, air pollution is also caused by smoking cigarettes. When someone smokes the nicotine chemical flows into the air which cause air pollution. According to Vince (2004) of New Scientist air pollution emitted by cigarettes is 10 times greater than diesel car exhaust. Most people are responsible for the air pollution, which contributes to global warming. Another cause of increasing in global warming is use of fossil fuels. The burning of fossil fuels releases carbon dioxide into atmosphere. Vehicles are the highest forms of fossil fuels use. For every one million gallons of gasoline consumed by vehicles releases approximately 10,000 tons of carbon dioxide into atmosphere (Gable, n,d.(1)). Also the use of fossil fuels in power plants releases lots of toxic gases. In fact that human destroy the environment to obtain these fossil fuels and burn them releasing masses of carbon dioxide into atmosphere. It is also said that power generation plants accounts for about one quarter of total emissions of carbon dioxide (Carbon dioxide Emissions, 2007 (2)). Finally households hold a huge stock in contributing to the effects of global warming. House hold appliance that burn fossil fuels like natural gas, coal, as fuel produces carbon dioxide leads to global warming. In 2003, the average household produced 12.4 tons of carbon dioxide from its hous ehold operations.(Hinkle Charitable, n.d.(10)), and even the construction and operation of residential units is the cause of 40% of all CO2 (Greenhouse gases, 2008). As one can see, everyone is responsible for increasing is global warming, everyone has to become more aware of the detrimental effects their lifestyle has on the rapidly increasing rate of global warming. Due to global warming, world is experiencing extreme changes in climate. There is no doubt that the earth climate is constantly changing. Some people feel that it is part of the normal cycle of events on this planet. Yet, most scientists agree that there are drastic changes occurring that are due to unnatural global warming. It is said that the average surface temperature may rise between 2o to 6o Celsius, by the end of 21st century (Riebeek, 2010(3)). Consequently, because of the changing weather pattern, there has been an increase in droughts throughout the world. Years are becoming drier in recent decades due to global warming.   This is caused by the heat that is building up around the earths surface. For instance: There will be an increase in drought in the next 100 years, that will threaten millions of lives and take over half of the land surface on the planet.(Douglas, 2006 (4)). A big enough rise of global temperatures would eventually melt the worlds glaciers, and indeed a retreat of mountain glaciers since the 19th century was apparent in some regions. That would release enough water to raise the sea level a bit. Also there has been an increase in floods because of raise in sea level. It is said that nearly 81 people died and 1.03 $ billion has been damaged in the flood in the year 1954 (Public Safety Canada, 2007(5)). Therefore, the effects of global warming cannot be denied; the increasing temperatures, extreme weather patterns and climate change are all visibly connected to global warming. Besides temperature, global warming has been linked to an increase in water problems. Water is habitant for several species. First, the depletion in ozone layer causes ultraviolet rays to fall directly on land and water without filter by ozone layer. When ultraviolet rays fall on water, those rays kill many organism such as plankton. For example, the penetration of increased amount of uv radiation has caused great health problems of marine plankton, which are density populate the top 2 meters of ocean water (Sparling, 2001). Secondly, the most important problem to the environment is due to acid rains. Acid rains affect the life on land as well as in water. It is worse in water than on land because organism that live in water need water to survive. When the water gets polluted due to acid rains then these organism cant survive in those conditions. For example hundreds of lakes in the adirondacls have acidity levels indicative of chemical conditions unsuitable for the survival of sensi tive fish species (Surface water, 1999)(13). Third important effect of global warming on water is increase in ocean acidification due to carbon dioxide that is being released into ocean. As the greater amount of carbon dioxide is being released into ocean makes it more acidic then its normal level. As ocean acidity increases, phytoplankton is reduced. This results in less ocean plants able to uptake greenhouse gases. For example increased ocean acidity threatens marine life such as plankton, carols and shell fish, which may become extinct later this century form chemical effects of carbon dioxide (Lindell, 2008 (14)). Since we have helped the environment to increase global warming there is only few ways to slow global warming. Firstly, global warming can be reduced by using public transport rather than personal vehicles. When people begin to make use of public transport instead of making use of their private vehicles, there will be a great reduction in the amount of energy supply that is being used.   For instance, public transport in US saves approximately 1.4 billion gallons of gasoline and about 1.5 million tons of co2 annually (West, n.d.(6)). Secondly, global warming can also be reduced by using new cars instead of old cars, If someone buy a new car that gets 10 more miles per gallon then their old car, the amount of co2 reduced realized in one year will be about 2500 pounds. The new hybrid cars using efficient gas electric engines, can cut global warming pollution by 30% or more (Seaman 2009)(7). Further more global warming can be prevented by reducing the amount of electrical power being consumed by everyone. This is a very critical problem because everyone has a dependency on electricity. Thats why this problem cant be solved but somehow it can be reduced by switching to energy saving light such as florescent light bulbs with compact fluorescent bulbs. For each CFL bulb replacement, one can lower the energy bill and keep nearly 700 pounds of co2 out of the air over the bulbs lifetime (Seaman, 2009). Using the Natural source of energy is also the best way to reduce global warming. Firstly, by keeping wind turbines in places that are always windy to produce electricity because they dont produce any pollution or green house gases. Some people say that wind energy is one form of energy that is rapidly improving and growing, use of wind energy reduces the environmental impact of generating electricity because it requires no fuel and does not produce pollution or green house gases (Natural Resources Canada, 2009)(8). Secondly, every country can use solar photovoltaic energy. It will help to reduce the amount of green house gases, For instant photovoltaic technology has become a favoured form of renewable energy technology due to a number of social and economic factors including the need to reduce green house gas emission, deregulators and the restructuring of electric power generating companies(Natural Resources Canada, 2010)(9). Thirdly, the most used form of energy, hydro energy, is one of the best options for replacing highly polluting and very costly diesel generation that currently provides electric energy in remote communities. For example a hydroelectric power plant doesnt emit any pollutants such as carbon dioxide or sulphur dioxide given off by fossil fuel fired power plants. In this respect, hydropower is better than burning coal, oil or natural gas to produce electricity, as it does not contribute to global warming or acid rain(citation 11). These are the some of the natural resource which can help to reduce global warming. In conclusion, everyone is responsible for an increase in global warming by destruction of forest and polluting the world. In addition to this everyones dependency on fossil fuels also contributed to the increasing rate of global warming. It is also due to increasing temperatures that everyones life is being affected due to air pollution. Finally, there are the environmental effects that global warming has brought; increased temperature, climate change and raising sea levels have all contributed to the effect of global warming. Therefore, everyone must acknowledge their contribution and the overwhelming evidence that global warming is occurring. Only then everyone will move toward to save the earth.

Creative Story Essay

Later at the picnic, Sharon was seen with a debonair and handsome man. The man had puffed muscles, straight long hair and a surfing board in his arm. Although Sharon had this habit of mingling too much with adult men but we sensed some danger with this man. Maryann and I talked to Gray about this but he was too busy with his drinks and his girlfriends. Gray was an old and mutual friend of ours but asking for his help was futile at this moment. Maryann and I returned to the backyard of the hut, where Sharon was spotted with the man. To our surprise, she was not there and the man had also disappeared from there. Maryann and I looked at each other’s faces and then ran towards the garage to check Sharon’s car. No sign of Rolls Royce Phantom that was owned by the wealthy Sharon. Her inherited wealth had attracted a lot of young and charming men towards her and many tried to marry her to have a share in her wealth, but Sharon did not understand most of the men’s intention. She was fooled easily by the warmth and honey filled conversations of such men. However, Maryann and I were living with Sharon and we had every right to protect Sharon from these dangers. When we could not find the car, we panicked. We tried calling Sharon but her cell phone was turned off. I was facing a dilemma of whether to make a phone call to our uncle, Fargo, who was in FBI or make a phone call to 911. It was hard to decide because the Fargo uncle has had some sexual encounters with Sharon in the past and we did not want that to happen again. So I took out my cell phone and started dialing 911. The phone was on my ear as I was making the phone call and there was a strong beam of car light upon us in the garage. A car came slowly accelerating towards us and the number plate said AA-42321-V. This made us happy; I dropped the phone and leaped towards the Phantom, just to see the corpse of Sharon lying in the car and the driver bleeding to death.

Victor: English Language and White Community

Victor's Last Wish Victor’s Last Wish â€Å"Victor’s Last Wish† is a realistic fiction by Kris Jitab who describes in depth the pain and hardship endured by the main character, Vickramadas Gopal who was an Indian immigrant to Malaysia. Vickramadas was known as Victor throughout the short story. He made great efforts to transform himself to be like whites who he thought were the best. â€Å"Anything and everything related to the whites was beautiful to Vickramadas. † The author has painted a dramatic picture of sufferings and challenges of Victor in his course to attain a new identity – an Englishman.But, his efforts did not help him to be recognised by the white men as a part of them. He was rejected by Miss Cunningham and insulted by Miss da Gama because his skin was dark in colour. He also thought that his failure to be promoted to Junior Accountant was due to his dark skin. Thus, Victor was so desperate to have his skin colour changed. He was ver y disappointed for not getting what he had striven so hard to achieve. As a result, he lost his hope and direction in his life. Consequently, he indulged in heavy smoking, drinking, gambling. At last, he became a thief to steal in order to pay his debt.In one stealing, he was caught red-handed together with his accomplices. He tried to escape but unfortunately, in his escape, he fell into a tank of formic acid where his skin was turned white all over by the acid. His wish to change his skin into white was therefore realised but ironically he had lost his life. In this paper, two concepts of post colonial theory will be involved in the discussion of several issues and concerns raised by the author. The two concepts are mimicry and othering. Mimicry is best annotated through the main character, Vickramadas in the short story.He aspired to be an Englishman. He imitated the dress, manners and language of the whites. The othering is expressed through some characters, Miss da Gama and Mis s Cunningham, who assumed that they were superior to Vickramadas who had different skin colour from them. In the short story, Kris Jitab raised a colonial ideology that white men are the best and superior through Victor. Victor who obtained his tertiary education in King George College was greatly influenced by the English. He believed that the white men were gentlemen. In the very beginning of the short story, Victor paid his full respect to Mr.Riley who was a white man. â€Å"He felt a little self-conscious-which is understandable, for he was inside the office of a white man,† indicated that Victor had a sense of inferiority in him towards the white men. When Mr. Riley pronounced his name â€Å"Vickramadas Gopal† in a way that it did not sound like Indian anymore, Vickramadas said it was very correctly pronounced. â€Å"Vickramadas beamed. He loved the way Mr. Riley pronounced his name. † He had no will to tell Mr. Riley the correct way to pronounce his name. Everything Mr. Riley did was great and correct to Victor because he was a white man.He told himself that there was no reason to doubt the white men. In firm thought that the white men were the best, Victor set out with the aims to be like the white and emulate them. The first thing he decided to do to make him similar to a white man was changing his Indian name into an English name. Name is the most basic element that can represent or symbolise one’s culture and tradition. But, Victor had ignored the importance of his name to claim himself as an Indian. He was willing to sacrifice his name in order to fit into the white community. Beside his name, he was willing to abandon his religion.He was an educated person but the educated mind of his could not help him to think rationally. He wanted to be converted to Christianity because he thought being a Christian would make him the same as the whites. He was actually using the religion as a stepping-stone to his goal. However, Victo r failed to realise that the white men would never accept him as a part of them for his skin was dark in colour. In the short story, English was viewed as an important language to success. When Malaya was colonised by the English, English language was used as medium of instruction in Education and Politic.Victor could sense a need to master the English language as he was working for the white. In order to bring about his aim to emulate the white man, Victor concluded that all he needed to pay attention to was his speech. He attempted to improve his English speaking. He eliminated his Indian ways of speaking, which were shaking head and rolling his tongue while speaking, to speak like a white man. Victor viewed English as a powerful tool for him to advance in his career. If he could speak English fluently, he would gain confidence and deserved to be respected by the others.Moreover, he knew that not all of the Englishmen spoke good English. Thus, if he could master the language, he c ould prove that he was actually better than the white man. He could also be a gentleman like the white man. Besides the language, Victor also followed the ways the white men dress and dine. He was now a chameleon that had transformed his outward appearance to adapt himself to the white man’s lifestyle and culture. He was in an illusion that he was a white man when he spoke, dressed and dined like a white man. He refused to admit that he was an Indian anymore. I’m a Christian† is Victor’s answer to the question, â€Å"what are you? † which was asked by his acquaintance. He even behaved like a white man and started to correct others who were not behaving like him. For instance, when his friends did not eat their soup properly like gentlemen, he volunteered to give advices to them on how to eat the soup. â€Å"First of all, you shouldn’t slurp† and next â€Å"You hold your bowl by the edge facing you, and as you spoon your soup move your spoon away from you. † Author also indicates that pursuing one’s dream blindly will cause one to lose himself or herself gradually.Victor who was too possessed with his quest to attain a new identity lost himself as the story progresses. The rejection of the white man towards Victor to be part of them forced him to wander and seek companionship among the tappers as well as others outside the estate. He had tried so hard to improve his English and behave like a white man but now he had to go down to the tappers’ level, speak their kind of language and indulge in the type of activities that they preferred. He was repeating the action that he did to adapt himself to the white community.He was confused and led a strange dual-role life. His mind was in turmoil. He did not know where he was heading towards. Initially, Victor was a happy person. He thanked all his Hindu Gods for helping him to get the job. But he changed when he failed twice to be promoted to Junior Ac countant. He lost all his will to strive anymore. He even cursed the Almighty for failing him to achieve his ultimate goal-marrying Miss Cunningham. All his unfulfilled desires caused him to lose his own personality. At the end of the short story, Victor totally changed.He indulged in smoking, drinking, gambling and even stealing from his own company. Victor used to believe that â€Å"the white men are gentlemen† in the beginning of the short story. This perspective of his changed. His respect towards the white men also deteriorated when he received unfair treatment from them. Mr. Hemming had promised to promote Victor to Junior Accountant after Mr. George left the post. But, this promise had made to be broken when Mr. Gross came to replace Mr. George as the Junior Accountant. After this incident, Victor stopped to admire the white men.He started to not dress like a white man anymore. He even talked harshly to Mr. Hemming who asked about his new mode of dressing. â€Å"What happened to all your white clothes? † â€Å"I shoved them all up my arsehole. † Victor no longer treated Mr. Hemming, a white man, as a gentleman. He had lost his desire to be an Englishman as he abandoned their dress and manners of speech. From the main character, Victor, the author tried to tell the readers that humans have limited ability. There is something which is out of our control. For an example, we are unable to change other people’s perspective on us.Though Victor had tried his very best to speak, dress and behave like a white man, the white men’s perspective on him remained unchanged. They still saw Victor as an inferior whose skin was dark in colour. Miss Cunnigham could not accept Victor’s proposal for he had dark colour skin. Victor was so frustrated when Miss da Gama insulted him as a stinking â€Å"black ape†. His anger caused him to slap Miss da Gama. Consequently, he was beaten up by the white men. No white man or any Euras ian club members was willing to stand at the same side as Victor.All the white men formed a judgement that Victor was wrong. Victor was perceived as an inferior who had no right to fight back. This caused Victor to feel so helpless. He understood that he would never be accepted as a part of white men despite his great effort. He had sacrificed most of his time and money in order to get the membership of the Eurasian Club. But, the membership had been revoked due to a single deed, which was fighting back after he was insulted badly. Lastly, minority groups of any community will suffer from indiscernible oppression.In the short story, Victor felt that he had been oppressed. He had not been upgraded for ages although he performed pretty well in his job. When he entered the company- Hancock Doherty Plantation, Mr. Hemming told him that the company rewarded capable staff and virtually the sky was the limit. But Victor discovered that it was not true. Two raw white men instead of Victor, who was more experienced, were promoted to Junior Accountant before him caused him to be subjected to unfairness. â€Å"The sky’s the limit† was now a lie to him. In his opinion, his dark skin was the limitation in his career advancement.In â€Å"Victor’s Last Wish†, the main character, Victor had put in his full effort to transform himself to be like the whites who he perceived as superiors. He imitated the whites’ language, dress and manners. Unfortunately, his efforts to transform himself were not recognised by the white men. He was still perceived as a dark skin Indian who was inferior to the white men. Victor was so disappointed for not getting what he had striven so hard to achieve. He had abandoned his culture and religion to adapt himself to the white community but he received nothing in return.He was oppressed and discriminated by the white men due to his dark skin. Finally, Victor lost himself and indulged in sins as well as crimes. At th e end of the story, Victor’s wish to have his skin colour changed was realised when he fell into a tank of formic acid. But, ironically he had lost his life. The sense of inferiority in Victor had urged him to transform himself to be like his superiors. Unfortunately, he lost himself and his own identity in the process of transforming. It is not worth to sacrifice our own self and identity to achieve something that will never belongs to us.

Strategic Integration Of Selection Processes At Cnh...

HRM 528 STRATEGIC HUMAN RESOURCE MANAGMENT Pavneet Mand 11566689 Assessment 3 HR Strategy Evaluation Word Count: 2331 Chosen Topic: Selecting Staff Table of Contents 1. Summary†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.Page 2 2. Introduction†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦..†¦Ã¢â‚¬ ¦.Page 2 3. Analysis†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦..†¦..Page 2 3.1 Strategic Integration of Selection Processes.....Page 3 3.2 The Effect of Strategic Selection on Business Performance.....Page 4 3.3 Recommendations to improve the strategic application of selection processes at CNH Industrial†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.†¦Page 5 4. Conclusion†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Page 6 5. Reference List†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.†¦.Page 7 1. Summary The following report employs relevant analytical frameworks to critique the strategies and techniques of selection utilised at CNH Industrial Australia Pty Limited (hereafter CNH Industrial). Examples from the day-to-day recruitment and selection processes of the business are drawn upon to critically assess the connection to business performance. Additionally, evident gaps in the integration are highlighted, and recommendations are made to overcome the integrative limitations in the current processes by striving towards best-fit alternatives. 2. Introduction By way of introduction to the business, CNH Industrial is a global leader in the capital goods sector. Like most successful business entities within today’s modern context, CNH Industrial understands the need for exceptional and strategic Human Resource (HR) functionality, including within its