Urban economics Term Paper Example | Topics and Well Written Essays - 1750 words

Urban economics - Term Paper Example Urbanization indicates the economic development of a country. Sustainable development is the need of the hour in all types of activities. Although the path of sustainability is a difficult one, yet it is approachable if pursued in an appropriate way. Sustainable transportation system ensures building of a society that acts as backbone, which supports economic growth through assisting people access their jobs and services easily. If the city is well-planned and laid out properly, urbanization will lessen the overall pollution levels and will preserve the surrounding areas, but unfortunately, most the cities set an example of haphazard development that has led to environmental degradation.This paper aims to examine the detrimental effects of transportation in enhancing global warming and ways to reduce it. The process of speedy urbanization due to growing population levels and their concentration in outsized cities have led to the sprawl of cities, as called by us â€Å" urban sprawlà ¢â‚¬ . These mega cities mark the most significant change brought about by human creatures. Cities form a network of linkages that expand ahead of their own boundaries causing environmental damages and their impacts outside urban areas. One of the most significant changes in natural environment is due to the urban transportation system. Increasing number of cars have provided immense facility to the individuals to access their jobs, educational institutes, shopping malls or any other place easily and on their own, but the flip side of this facility is the environmental damage brought about by the unsustainable transportation patterns. ROLE OF AUTOMOBILES IN GLOBAL WARMING Now days, automobiles are an essential part of daily life. They have shaped our culture and landscape. The industries that build cars serve as key part of the economy of the country. The automobile is not without its faults, but they often are concealed by the styling, performance and other features that make toda y’s vehicles so desirable. Still, when a product is so widely used, its faults can add up to massive unwanted side effects like global warming. Global warming is the most current environmental issue in many countries of the world. Motor vehicles play a major part in what scientists call the most serious environmental problem the world faces. The automobile’s main contribution comes from the carbon dioxide (CO2) emitted as the engine burns fuel. The greenhouse gases are released from numerous sources that cause global warming. Any single contribution may seem small in proportion to the world total, but collectively it becomes a problem of vast scale. To address a problem of such vast scale requires international agreements and national policies. But making good on such commitments will require changes in how we manage every activity that contributes to the problem. The sources which contribute most to global warming should be identified in order to know that where and h ow much emission should be reduced. [1] The disproportionate impact of U.S. cars and light trucks An automobile which means personal motor vehicles, including light trucks such as pickups and vans emit roughly 10% of global (CO2) emissions from fossil fuels, which are the main form of greenhouse gas pollution. American automobiles have a disproportionate impact: U.S. cars are driven further each year and burn more fuel per mile than the international average. The United States has 5% of the world’s population and 30% of the world’s automobiles, but it contributes 45% of the world’s automotive (CO2) emissions. In 2004, U.S. cars and light trucks emitted 314 million metric tons of carbon-equivalent (MMTc). That equals the amount of carbon in a coal train 50,000 miles long—enough to stretch 17 times between New York and San Francisco. In fact, the amount of (CO2) emitted from oil used for transportation in the United States is similar to the amount from coal used to generate electricity. [1] SHIFTING FROM PRIVATE TO PUBLIC TRANSPORT

I will upload picture for you Research Paper Example | Topics and Well Written Essays - 750 words

I will upload picture for you - Research Paper Example Though this theme gets strongly adopted in the play, it gets significantly mocked when every marriage faces a crisis that reduces the intensity of the phrase ‘an ideal husband’. In the beginning, Lady Chiltern brings out a marital life on worship; bringing out her husband as the ideal one both in public and private life. Sir Robert Chiltern gets painted in the beginning as a perfect gentleman and a brilliant politician (Wilde 14). He is the ideal husband for Lady Chiltern. Their marriage gets widely envied until Mrs. Cheveley appears with an intention to reveal a dark secret from Chiltern’s past. Mrs. Cheveley uses the secret she knows about Sir. Robert to try and blackmail him into supporting a fraudulent scheme and the theme of blackmail comes in early in the play. It threatens the marriage and the ideal husband as Sir. Robert agrees to do as Mrs. Cheveley wants, but also wants to please her wife who is not in agreement with the idea due to her moral inflexibili ty (Wilde 19). For Lady Chiltern, all that matters is having an ideal husband. She insists on having a model spouse that she can worship. For this matter, it is her sole priority that Sir Robert remains impeccably clean in all his decisions. This brings out the theme of hypocrisy as Lady Chiltern believes that only her husband and his deeds can ruin the image of their marriage and not her. Sir Robert succumbs to the lady’s wishes and seals his doom. The scandal begins at this point as now his secret that he so wishes to conceal gets revealed (Williams 2). Sir Robert decides to turn to his long time friend Sir Goring who apparently once got engaged to Mrs. Cheveley, but is currently the most eligible bachelor in town (Wilde 49). This also brings out a picture of the ideal husband but the picture does not last long as he soon gets caught up in a spin of lies, temptations and secret liaisons. As the play progresses, Lady Chilterns love comes out as unreasonable. This happens onc e Sir Roberts’ secret sin gets revealed by Mrs. Cheveley to his wife. When this secret gets revealed, the theme of hypocrisy comes out clear. This is the hypocrisy of the love that Lady Chiltern apparently had for Sir Robert. She refuses to accept the Sir Robert that has become unmasked. Lady Chiltern refuses to forgive her husband and denounces him. This is the height of hypocrisy in the play because originally the bond between the two got marked as unbreakable (Wilde 71). As all this unfolds, the theme of political corruption gets clearly outlined. It is the genesis of all Sir Roberts problems. This is because the scandal that he gets webbed in is a political scandal. Mrs. Cheveley’s mentor, Baron Arnheim who passed on, convinced Sir Robert numerous years ago and sold him a cabinet secret (Wilde 39). The secret suggested that he buy stocks in the Suez Canal a few days before the British government announced its intent to purchase the same stocks. Sir Robert had made his immense fortune with this illicit money, and Mrs. Cheveley had the evidence in a letter to prove his crime. Political corruption also comes out clearly when Mrs. Cheveley attempts to use this knowledge to blackmail Sir Robert into supporting the scheme to build a canal in Argentina (Wilde 26). Wilde clearly brings out that there is no one who is ideal in this play. Everyone is after some personal gain. Wilde carries through the theme of betrayal when Sir Robert