GLOBAL WARMING Essays (986 words) - Climate Change, Global Warming

GLOBAL WARMING Essays (986 words) - Climate Change, Global Warming GLOBAL WARMING Running head: GLOBAL WARMING 1 Global warming Name Institution GLOBAL WARMING 2 Global warming Global warming is the increase in the average global temperature caused by greenhouse gas effects on solar and thermal radiation (Hansen, 2007). In this regard, Greenhouse gases are the gaseous components of the atmosphere that absorb and later release radiation at specific wavelengths. Gases in the upper ambiance such as carbon dioxide, sulphur hexafluoride and methane trap radiation from the sun close to the earths surface instead of permitting it to disperse into the space; this results in increased atmospheric temperatures. Both human-made and natural conditions contribute to global warming; however, mans activities in contributing to global warming cannot be underscored. While the effects of greenhouse gases in the atmosphere are expected to be severe, human activities are continuously increasing the threat of global warming. The current discussion explains how human activities impact global warming as well as the personal tactics to minimize the contribution to global warming. Many scientists predict that the continuous increase in temperature will cause polar ice caps and mountain glaciers to melt rapidly. The melting will significantly raise the level of the coastal waters and hence produce new patterns of extreme precipitation and probably expand subtropical deserts. The change in precipitation patterns will interrupt agricultural activities in many regions, and this will lead to food instability. The rising of sea water levels will result in flooding at the coastal towns and hence destroy life and property. The disruption in temperature will result in extinction of animal and plant species that are incapable of adapting to the new environmental conditions. The general effect will be massive extinction that will lead to an environmental catastrophe. The extinction of species will also result in a sudden collapse of biological systems. In general, frequent and strong La Ninas and El Nios, ocean acidification, extinction of species, forest fires and heat waves will make the environment unbearable to GLOBAL WARMING 3 humans (Hansen, 2007). The present change in climate is accredited to the increase in greenhouse gases that are caused by effects of human industrial processes, transportation, land use changes and agricultural practices (Hansen, 2007). The largest driver of global warming is thus carbon dioxide and aerosol emissions from human activities such as deforestation, combustion of fossil fuels and cement production. The presence of greenhouse gases in the atmosphere alters the incoming thermal radiations and thus disrupts energy balance. As the atmosphere thickens with greenhouse gases, more heat is held up. Fossil fuels such as coal, natural gas, petroleum and charcoal are highly carbonated. When burned, they produce a lot of carbon dioxide which is released into the atmosphere. For instance, when a single gallon of gasoline is burned, it adds 19 pounds of carbon dioxide into the atmosphere (Pacala & Socolow, 2004). In particular, the land use practices contribute to global warming. Trees are essential in ensuring natural regulation of carbon dioxide in the atmosphere. They also form a cover that moderates the radiation processes and determine the amount of heat to be retained or radiated. The ever increasing human population has led to deforestation to pave the way for human settlement. Trees are also cut for the purposes of logging, provision of timber and paper making. Deforestation, therefore, contributes to approximately 25% of the atmospheric carbon dioxide (Pacala & Socolow, 2004). Based on the research by Hansen, the burning of hydrocarbons and the decomposition of landfills (garbage) from human activities results in methane production (2007). The cultivation of rice and the integration of manure from domestic livestock in agricultural practices is also a major methane producer. Methane is an active greenhouse gas than carbon dioxide, but also one which is less abundant in the atmosphere. Soil cultivation practices, especially the use of organic GLOBAL WARMING 4 fertilizers has resulted in the increase of nitrous oxide in the atmosphere that also contributes to global warming (Pacala & Socolow, 2004). Human beings use chlorofluorocarbons for refrigeration and air conditioning; they continuously deplete the ozone layer and hence result in increased solar radiation. Since human beings are the major contributors to global warming, they should be at the forefront in the process of curbing it. At an individual level, I will replace the pollutant fossil fuels

John Crowe Ransom described Hardy as essentially a Victorian poet, in Essay

John Crowe Ransom described Hardy as essentially a Victorian poet, in which sense is this true - Essay Example His first volume of poems, Wessex Poems, was not published before 1898, even though a number of its lyrics dated from the 1870s. Early critics found Hardy's lyrics tasteless as well as his novels, in particular, because of their unsophisticated style, pessimistic motifs and abstractive philosophy. He was also charged with his simplistic refrains and uncomplicatedness of his lyric forms. Furthermore, he was "accused of writing lyrics that were flawed by the pervasiveness of the philosophy that informed them. Gothic architecture loomed in the back of Hardy's mind throughout his career as a poet, providing a powerful model for artistic unity and complexity" (Mitchell, 1988, p.307). Contemporary critics admire his self-sufficient 'evolutionary meliorism' and his sharp poetical irony, woven into his own psychological insights as well as modernist 'spareness' and roughness of his poetic and melodic experiences. His poetry is a quintessence of loss, severe nostalgia and the somber borders of human hope and love. To great extent, Hardy saw himself as a poet - foremost a poet - through his literary career, and even though his poetic heritage is not always acknowledged by critics, his numerous powerful verses, such as 'Nature's Questioning', 'Neutral Tones', 'The Convergence of the Twain' and many others, make the reader re-think one's own existence and human emotions on the background of Victorian landscape. "His poetry is spare, unadorned, and unromantic, and its pervasive theme is man's futile struggle against cosmic forces. Hardy's vision reflects a world in which Victorian complacencies were dying but its moralism was not, and in which science had eliminated the comforting certainties of religion" (The Columbia Encyclopedia, 2004, p. 684 (21027)). Thomas Hardy is often seen as a Victorian poet (Williams, 1972; Page, 2000; Mitchell, 1988) for his perception of time, space and external objects, typically attributed to Victorian realism. Thus, it is important to outline the typical features of classical Victorian poetry. First of all, poetry was considered superior than prose by Victorian poets, because the real genius can be noticed in lyrics and rhymes. Poetic illustration of social problems was vital, and poets were viewed as masters of style and rhythm, due to their ability to interweave profound philosophy (including philosophy of life) with such social issues, as marriage, gender and education. Secondly, Victorian poets widely used retrospective forms (such as epigram, epitaph and elegy) and archaic language. In addition, they sometimes referred to ancient mythical characters, especially to those from Greek mythology. On the other hand, despite the general elaboration of language and style, many poets practiced simplistic and colloquial genres. Thirdly, Victorian poetry is also characterized by the use of social themes, such as individual versus society, social drama, as well as by realistic approach (influenced by the emergence of Utilitarianism, Unitarianism and other moral theories). In addition, many poets appealed to the reader's sympathy and sentimentalism as well as to his/her imagination (Page, 2000) (especially as it related to rural landscapes and pastorals), but merely within the realistic context. In addition, the

Migrant Workers to Qatar Article Example | Topics and Well Written Essays - 500 words

Migrant Workers to Qatar - Article Example At the start of the century, Qatar resolved its disputes border disputes with Saudi Arabia and Bahrain. Owing to enormous revenues from oil and natural gas, Qatar attained the highest per capita GDP in the world as of 2007. Partly because of vast wealth, Qatar was not affected by the uprising that affected the Arab world in the 2010-2011. Doha has however supported many of these revolutions specifically in Libya and Syria. In 2013, Hamad stepped down and left power to Tamim bin Hamad his son aged 33 in a peaceful transfer of power which is uncommon in the Gulf States. Tamim has embarked on improving the welfare of Qataris in terms of healthcare, education, and infrastructure. Qatar is also on a massive expansion of infrastructure particularly in anticipation of the 2022 World Cup that it’s hosting. The economy of Qatar is a vibrant one. Because of the vast energy reserves, Qatar boasts the highest income per capita in the world. The country also has the lowest unemployment in the world. During the financial crisis that hit the world, the government focused on protecting the domestic banking sector. This was through direct investments into the local banks. The GDP of Qatar is mostly driven by the oil and gas sector. The government policy is however focused on improving the investment in the non-energy sector although oil and gas still contribute more than fifty percent of GDP, around 85% of earnings from exports and half of government revenues (Central Intelligence Agency, 2014). Qatar has proven oil reserves in the range of twenty five billion barrels which at the current extraction rate should last another 57 years (Central Intelligence Agency, 2014). Qatar has proven natural gas reserves in the excess of twenty five trillion cubic metres; this is the third largest in the entire world and 13% of the world’s total. Qatar was successful in winning the 2022 world cup bid

Week Four Reflection Essay Example for Free

Week Four Reflection Essay Team A will discuss the objective, which consist of analyzing the influence of the debt in the United States economy, and explain the impact that surplus and deficits has on the health of the United States macroeconomy. To analyze the influence of the deficit, surplus, and debt on the health of the United States macroeconomy you have to understand what exactly is deficit and surplus. A deficit is a shortfall of revenues are under payments, and a surplus is the excess of revenues are over payments. The influence of surplus and deficit on the economy differs in the short-term framework and the long-term framework. In a short-term framework the view of deficits and surplus certainly depends on the current state of the U.S. economy relative to the economy potential output. In a long-term framework surpluses are good they provide additional savings for the economy. In a long-term framework deficits are view as bad because they reduce growth, income, and savings, but if the U.S. economy is operating below the potential its deficits is view as good for the economy. This is because deficits increase expenditures increasing the economy output closer to its potential. To understand how debt influences the U.S. economy you have to understand what a debt is. A debt is the accumulated deficit minus the accumulated surplus, where you have surpluses and deficits which are flow concepts or measures that is defined for a certain period in the economy. As an American it is important to always to knowhow debt, surplus, and deficit affect the U.S. economy. This effects the economy from expenditure to every paycheck these transactions affects the flow of the marcoeconomy. This week chapter 17 and 18 covers the importance of surplus, deficit, and debt in depth. It also covers how to finance the deficit as well as viewing deficits and surpluses as a summary measure. Buy knowing what policy directive to follow gives the policy makers the tools to recommend on rather the economy will need a long-term framework approach or a short-term framework approach. In the U.S. economy current condition, if the United States keep spending more than our annually income you can bet that the worse is still to come. References (Macroeconomics 8e, ch17 Author: David C. Colander copyright  © 2010 McGraw-Hill)

A View from the Bridge Essay -- English Literature

A View from the Bridge. 'Justice is very important here' is spoken by Alfieri in his opening speech. Alfieri is a lawyer representing the official legal system of America. He also acts as a narrator, commentator who is almost like a bystander watching the events but remains powerless to have any impact on them. This is very similar to the chorus, featured in tragedies from ancient Greek playwright, who are a group of on lookers watching and commenting on events but are unable to act upon any of the incidents. Alfieri describes his neighbourhood of Red Hook as a 'slum' area of Brooklyn inhabited by Italians, who bring to America their own sense of justice which they find outside the law. This is because the law can not dispense total justice. Justice is one of the main themes in the play because all the characters feel some sense of injustice for one reason or another for example Eddie, the main character endures the greatest sense of injustice none of which can be solved by the law. Most characters in 'A View from the Bridge' are poor and have to struggle which in itself is a form of social injustice which radiates unfair exploitation of dock workers. They all have an innate sense of injustice. Each house hold has only one of everything for example the 'tablecloth' mentioned at the beginning of Act I, Beatrice wanted the house to be perfect for when the guests arrived and she needed a new table cloth. All the shops where closed so Catherine suggested 'Mrs Dondero upstairs' may be able to lend them hers but it was obvious from Beatrice's reply that it had seen better days. It becomes apparent their poverty stricken neighbourhood was located near the docks when Beatrice said 'I smelled coffee all day today... ...an do is give advice and hope that it will be used. It is extremely important he does what is right because of his key position. It becomes apparent at the end of the play that Alfieri has some compassion and veneration towards Eddie as he 'allowed himself to be wholly known' Alfieri places events within the drama in context and explains conflicts related to the play which occurred in Italian history. He knows the law is incapable of satisfying everybody and that it contains many boundaries. Alfieri is able to reflect on matters and diffuse widespread concepts. The Immigration Officers are direct and uncompromising the law is the law and this transcends any patriotic feelings. The officers speak Italian, 'andiamo, andiamo' which may mean they have Italian connections, but this Italian background does not affect them as they are there to do their job.

Market Segmentation for Lawn Mowers Essay

Introduction In this document, we will analyse the current market of lawnmowers in Portugal. By recognising this market and its products with distinct characteristics, we will perform a customer segmentation, which will allow us to divide the market into small groups. Through the segmentation of the lawnmower market, it will be possible to achieve a greater proximity to the final customer; create advertising media that target the identified segments; facilitate the positioning of the product; and obtain the return on investment by the company. The developments and technological diversity provided by all the competitors operating in the sector has shown that this market is very competitive nowadays. Thus, it is imperative that a strategic shift is implemented, which is more focused on meeting the needs of the customer. The notorious falling sales in the sector since 2008 were of equal importance, although the explanation of this phenomenon lies in the national and international economy situation. To analyze the current market of lawnmowers in Portugal, we started to make a small market research. To get a concrete â€Å"shape†, we went to one of the biggest players in the market – Leroy Merlin, who kindly gave us some informations which served as basis for this assignment and which allow us to have a better vision of what is happening in the lawn care industry. GOALS By segmenting the market of mowers you can:  · Get a closer relationship with the end consumer;  · Create advertising media that are targeted to the identified segments;  · Facilitate the positioning of the product;  · And monetize coveted by the company. This last point is usually associated with Increase sales, Increase profits, Increase sales dealer channel. Segmentation There are several types of lawnmowers available on the market: manual, battery – powered or gas – powered models, are some of the options. There are ways to segment the lawnmower market : Customer characteristics †¢ Geographic ( region, city size, and so on ) †¢ Demographic ( gender, age, race, household size, and so on ) †¢ Socioeconomic ( income, education, occupation, and so on ) †¢ Psychographic ( lifestyle, personality, and so on ) Buying situation †¢ Benefits sought ( product features, quality, service, warranty ) †¢ Usage rate – quantity purchased during a specific period Based on the market research that we conducted, we restricted the types of lawn mowers to non-powered, powered and powered riding for three different market segments : urban, suburban and rural. (POR TABELA DE PERCENTAGEM) The percentages given are based on the literature, as well as the information given by the head of the gardening sector at Leroy Merlin, which we visited, in Alfragide. Against this backdrop, the most attractive segment seems to be that of the consumers who live in the suburban area and who use powered walk-behind lawn mowers. However, this segment may already be flooded with competition, it may be more beneficial to target a small segment of consumers, like urban consumers using non-powered or powered walking mowers. The smallest segment may be the most profitable and lucrative. Conclusion From our research we ​​can segment the market of lawnmowers in Portugal as: mainly directed to male gender, between 35-55 years old, who lives in the suburbs of large cities, in a house with a garden area between 1.000 to 2.150 square feet of grass; with a household of four people and average income between â‚ ¬ 20.000 and â‚ ¬ 30.000 per year. The most chosen mower for this kind of segment is the electric powered one, in spite of major disadvantage of requiring a wire plugged to work, which makes that their use is impractical for those who have large estates. It is noteworthy that one of the great advantages of an electric lawn mower is that it does not require extensive maintenance. With the displacement of many ex-urbanites to the most suburban areas of large cities, the growth of lawnmowers little by little began to live better days. With this segmentation, we believe that  the Finnish company will take advantage of this kind of market penetration. Faced with fierce competition (AKI Group, IZI-MESTRE MACO, LEROY MERLIN, BRICOMARCHÉ, BRICO LECLERC and also in many other customers in traditional market said: Garden Centres, Hardware Stores, Drugstores, Building Materials Stores and other sited North to South), the Finnish company will have to differentiate the products presented, as well as in the developed marketing campaigns, satisfying specific needs and desires of this kind of consumers. Bibliography: Market Segmentation: How to Do It and How to Profit from It, Malcolm McDonald Butterworth-Heinemann, 2012 Market Segmentation: Conceptual and Methodological Foundations, Michel Wedel, ‎Wagner A. Kamakura – 2000 Handbook of Market Segmentation: Strategic Targeting for Business and Technology firms, 3rd edition, Art Weinstein, PhD, 2004 Market Segmentation Success: Making It Happen!, Sally Dibb, ‎Lyndon Simkin – 2013 a

Essential German Phrasebook

Dont have time to learn German?  You know you need to know a few basics, but youre a busy person. Heres some help in the form of a  one-page  Ã¢â‚¬Å"phrasebook† for people in a hurry. You can print out the complete one-page version of the phrasebook. ESSENTIAL GERMAN 1 Common Phrases Getting Around yes - no - maybeja - nein - vielleichtyah - nine - fee-lycht train - plane - carZug - Flugzeug - Autotsoog - FLOOG-tsoyk - OW-toe Hello! - Goodbye!Guten Tag! - Auf Wiedersehen!GOO-ten tak - owf-VEEder-zane train station - airportBahnhof - FlughafenBAHN-hof - FLOOG-hafen Good morning!Guten Morgen! GOO-ten morgen left - rightlinks - rechts linx - rechts At the Hotel Food Drink Is breakfast included?Mit Frhstck? mitt FRUY-stuyck bread/rollsBrot/Brtchen broht/brutchen downstairs/upstairsunten/obenoonten/oh-ben beer - wine - juiceBier - Wein - Saftbeer - vine - zahft Dining Out Shopping waiter - waitressOber - Kellnerinoh-ber - kellner-in Thats cheap/expensive.Das ist billig/teuer.dahs ist billik/toy-er Wheres the restroom/toilet?Wo ist die Toilette?vo ist dee toy-LETa department store - grocery storeKaufhaus - Lebensmittelgeschftkowf-house - -ge-sheft Essential Phrases Part 2 This section includes phrases that enhance your â€Å"coping skills,† or ways of dealing with a lack of understanding. Note: The phonetic (fo-NET-ik) pronunciation guide for each phrase is only approximate.   ESSENTIAL GERMAN 2 Deutsch English Sprechen Sie Deutsch/Englisch?SHPREK-en zee DOYTsh / ENG-lish Do you speak German / English? Noch einmal, bitte.NOCK EYEn-mahl BIT-tuh (Repeat) Once again, please. Wie bitte?VEE BIT-tuh What did you say? / What was that? Langsamer, bitte.LAHNG-zahmer BIT-tuh More slowly, please. Bitte Wiederholen Sie!BIT-tuh VEE-der-HOL-en zee Please repeat that. Ich verstehe nicht.ICK fer-SHTEH-uh nickt I dont understand. Ich habe eine Frage.ICK HAB-ah EYE-nuh FRAG-uh I have a question. Wie sagt man...?VEE zahgt mahn How do you say...? Ich wei nicht.ICK VYEss nickt I dont know. Doch!dock On the contrary! / Yes. (in reply to a negative question) Wo ist/sind...?VO ist/sint Where is/are...? wann? - wer? - wie?vahn - vehr - vee when? - who? - how? warum? - was?va-RUHM - vahs why? - what? Schon gut!SHON goot Okay! Ich habe kein(e)...ICK HAHB-a kine(uh) I have no... / I dont have any... Ich habe kein Geld.ICK HAHB-ah kine gelt I dont have any money.