Contemporary Social Issues 9 December 2011 Global Warming: True or False? When one encounters the concept and idea of global warming‚ we inquire a wide range of opinions‚ facts‚ assumptions‚ and philosophies. As the general population of the world‚ the idea of our temperature of our earth may seem meaningless to some. Although‚ to others global warming is a growing epidemic that is defined as the possibility of our planet becoming too warm and becoming very dangerous for human existence. So when
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Global warming is called the greenhouse effect because the gases that are gathering above the earth make the planet comparable to a greenhouse. By trapping heat near the surface of the earth‚ the greenhouse effect is warming the planet and threatening the environment. Many scientists criticized Mr. Hansen’s report‚ and the debate over global warming continues today. Current fears stem largely from the fact that global warming is occurring at such a rapid pace. Models are predicting that over the
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Introduction A. Without the atmosphere to create a green house-type effect‚ the average temperature on Earth would be just 5 degrees Fahrenheit. B. The green house effect keeps our atmosphere warm because it traps the green house gases in. C. Global warming is major problem and solar cars are a way to help fix it. II. Section 1- Problem (3-4 paragraphs) A. Global warming is a major problem. 1. Description (a.) Global warming is harming the earth by putting more greenhouse gases in the atmosphere
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The Real Cause of Global Warming There are many scientists who say that humans are the cause of global warming. With all the talk about green house gases going up and the amount of emissions that humans are putting into the atmosphere‚ not very many people talk about the other side of the story. By proving that humans are not the Cause of Global warming people will better understand what really is causing global warming. There are three very important points that one needs to look at when discussing
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Global Warming By Abhijit Naik/30/11/2011 Global warming is one of the most serious environmental issues threatening the very existence of various plants and animal species on the planet. Over the last 100 years‚ the global near-surface temperatures has increased by 0.32SF as a result of various natural as well as anthropogenic causes of global warming. That being said‚ one also needs to take into consideration that the natural causes of global warming play a crucial role in stabilizing the
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Global warming Global warming is when the earth heats up (the temperature rises). It happens when greenhouse gases (carbon dioxide‚ water vapor‚ nitrous oxide‚ and methane) trap heat and light from the sun in the earth’s atmosphere‚ which increases the temperature. This hurts many people‚ animals‚ and plants. Many cannot take the change‚ so they die. The greenhouse effect is when the temperature rises because the sun’s heat and light is trapped in the earth’s atmosphere. This is like when heat
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Global Warming‚ Not Caused by Humans In modern America few problems prove to be as fundamentally problematic as the theory of human induced global warming. Its repeated coverage from within the media and political arena are influencing people worldwide‚ putting those who think differently in an outcast shadow. The truth of the matter is‚ to not believe in human induced global warming has become politically incorrect and unacceptable in the public eye. The theory of human induced global warming can
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Global Warming Debate Today we are debating the important topic of global warming. As the affirmative team‚ we strongly believe that global warming is caused by the actions of humans. But this is not just a belief‚ this is a fact. Global warming‚ by definition‚ is a gradual increase in the overall temperature of the earth ’s atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide‚ CFCs‚ and other pollutants. The greenhouse effect is the trapping of the
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WAYS TO REDUCE THE EFFECTS OF GLOBAL WARMING Global Warming refers to the gradual increase in the Earth’s temperature as a result of the growing concentration of human induced green house gases which are carbon dioxide‚ chlorofluorocarbons and hydro fluorocarbon in our atmosphere. Global warming can be caused by the use of fossil fuels‚ and industrial or agricultural processes. Man-made emissions are adding to the amount of carbon dioxide already being naturally released. These
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Geography November 29‚ 2010 Dire Predictions : Student Edition Chapter one of Dire Predictions Understanding Global Warming does exactly like the title says‚ it gives the reader the essential basics of understanding the Global Warming issue. Chapter one gives essential information covering a wide range of things including: the natural and human impacts on climate‚ definition of a greenhouse gas and how it affects temperature‚ positive and negative feedback loops‚ threatening human byproducts
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