Probably the most worrying threat to our planet at the present time is global warming. This essay will examine the reasons why global warming is occurring and discuss some possible solutions. The predominant factors resulting in the warming of the earth are the emissions of CO2 and deforestation. CO2‚ which damages the ozone layer‚ comes from several sources‚ but the most problematic are those coming from the burning of fossil fuels from power plants. This releases thousands of tones of CO2 into
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Introduction Nowadays‚ Global warming is an incontrovertible fact‚ which proves that our planet and its climate are in trouble. Well global warming is a term that denotes a slow warming of the earth’s regular temperature. It was also named exclusively man-made effects‚ in particular carbon dioxide. Carbon dioxide has largely increased during the past forty years‚ and scientists concluded that the average earth temperature has increased solely based on man-made activities such
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GLOBAL WARMING Global warming is the ‘talk of the town’ in this century‚ with its detrimental effects already being brought to limelight by the recurring events of massive floods‚ annihilating droughts and ravaging cyclones throughout the globe. The average global temperatures are higher than they have ever been during the past millennium‚ and the levels of CO2 in the atmosphere have crossed all previous records. A scrutiny of the past records of 100 years indicates that India figures in the first
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Global Warming Global Warming is described as the progressive gradual rise of the earth’s surface temperature thought to be caused by the alterations to the greenhouse effect and responsible for changes in global climate patterns. The greenhouse effect is the absorption of energy radiated from the Earth’s surface by carbon dioxide and other gases in the atmosphere‚ causing the atmosphere to become warmer. This whole process occurs naturally and has kept the Earth’s temperature about 59 degrees
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we are now facing a serious crisis on our nature; the crisis of global warming. Global warming itself is a term used to describe the change of the temperature of the earth that can finally change the climate on earth. We have known it for a long time that our earth is becoming hotter year by year. There are a lot of things that can cause global warming. Air pollution is one of the causes that can increase the effect of global warming. Air pollution is caused by certain gases which pollute the air
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Global warming is the greatest challenge facing our planet. It is‚ in fact‚ the increase in the temperature of the earth’s neon- surface air. It is one of the most current and widely discussed factors. It has far-reaching impact on biodiversity and climatic conditions of the planet. Several current trends clearly demonstrate that global warming is directly impacting on rising sea levels‚ the melting of ice caps and significant worldwide climate changes. In short‚ global warming represents a fundamental
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OF GLOBAL WARMING Global warming is defined as an increase in the average temperature of the Earth’s atmosphere‚ especially a sustained increase great enough to cause changes in the global climate. The term global warming is synonymous with Enhanced green house effect‚ implying an increase in the amount of green house gases in the earth’s atmosphere‚ leading to entrapment of more and more solar radiations‚ and thus increasing the overall temperature of the earth. (71 words) EFFECT OF GLOBAL WARMING
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Evidence:There is a lot of evidence pointing to the futures problems with global warming. First is the rise in temperature we have already had in the last ten years alone the average global temperature has risen more than one degree F. Based on estimates last year(2006) by NASA’s Goddard Institute for Space Studies‚ 2005 was the warmest year since reliable‚ widespread instrumental measurements became available in the late 1800s. About three-quarters of the anthropogenic (man-made) emissions of CO2
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Global Warming: Myth or Fact? The Global Warming theory has become increasingly popular over the past few years. Citizens of the world are being encouraged to be more environmentally conscious by others including politicians‚ celebrities‚ and world organizations. The problem with the theory lies in the fact that it has become more and more controversial as it gains publicity and attention. The basic concept behind this theory is that the earth was made with a balance of “greenhouse gasses”
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Global Warming The topic of global warming has become one of the worlds rising issues and has recently become an important piece of the presidents’ annual state of the union speech. The most important step to end this issue is to recognize who’s causing it. It must be all the industrial nations fault? We can’t blame any one nation for the worlds ever so sudden climate change because this particular issue involves all of us and the only people to blame are ourselves. The climate has been going
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