The results of rising sea levels on human and animal populations could be catastrophic. The gases that are primarily causing global warming include simple water vapor and carbon dioxide. To sustain life, some degree of a greenhouse effect is necessary or else most of the sun's warmth would be dissipated into space. The rapid increase of greenhouse gases in the atmosphere due to industrialization...
Therefore, global warming is at least enhanced by human causes. Emissions of carbon dioxide and other greenhouse gases are exacerbating the earth's natural warming process.The human causes of global warming are less certain than the eventual depletion of fossil fuels, but the damages predicted to result from uncontrolled warming brought on by fossil fuels are so great that the gamble becomes too great. Only the same intentions as listed above would take this risk with future generations. The Need for Action The ethical and social issues at work in the use of fossil fuels and
This is true regardless of your belief on this particular issue. In the last work to be discussed in this document "Global Warming and Ozone Layer Depletion: STS Issues for Social Studies Classrooms" there is a cry, by educators to come to terms with the facts about global warming and get a sense of how to teach these facts to educators and students. The information being given to educators is
Nothing could be farther from the truth, as large storms and other kinds of natural disasters have plagued human beings long before the advent of industry. Thus, global warming is a myth. The myth can be debunked on the basis of its political expediency alone. Scientific evidence better supports a climate change theory that takes into account the Earth's broader cycles, illustrating how the ocean and surface temperatures on our
Wile human beings have always exploited one another, and even looked down upon the so called "other," never before was it possible to claim as a matter of objective scientific fact, that other peoples were simply not "human" and thus could be treated as little more than farm animals. Of course looking back now, it is clear that these racialist theories were nothing more than pseudoscience, and justifications for
Loans needed to buy the equipment and seeds create indebtedness to Western banks. Western professionals are needed to intervene and to manage. The productivity of monocrops (e.g., rice or maize) undermines other native crops. Routledge writes, "The project destabilized traditional farming methods, which further rationalized the use of new technologies from the West, and the displacement of traditional foodstuffs by the HYVs" (316). The whole agro-food system has damaged
The evidence Gore presents comes from verifiable and reliable scientific sources. Furthermore, Gore and Guggenheim capitalize on the slide-show format, which makes the material seem somehow more believable than it would in a more sensationalistic format. A slide-show evokes images of university physics classrooms or keynote lectures given by visiting climate change experts. Even though Gore is not himself a scientist, he does come across as professorial and knowledgeable. Gore
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