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Global Warming Trends and Impact
Global warming refers to the warming of the earth's temperature, in particular oceans and the layer of the atmosphere closest to the planet (Thompson, Lonnie & Gioietta 114). Thus far, the total temperature increase is documented at only about one degree (Weart 43). However, even this seemingly minor change can create ripple effects that present challenges for earth and mankind. Global warming and other climate change issues are thought to be the result of both natural phenomenon and man-made activity. In order to sustain life as we know it, the earth must maintain a consistent temperature. The rapid elevation in temperature has created an imbalance making it evident that the phenomenon of global warming is real.
The rate at which arctic sea ice is melting is faster than normal which has caused sea levels to rise (Prothero 15). In addition, weather is becoming more extreme, as are rain patterns. Scientists note that areas of desert are starting to receive rainfall, while areas of vast farmland are experiencing severe drought. There is also a noticeable shift in the jet stream that circles the earth and serves as a barrier between colder arctic air and warmer southern air (Weart 41). When air masses mix, the effect is a shift in regional climate. As a result, climates in the north become notably warmer and those in the south become much colder. The more troubling aftermath of warmer planetary conditions include disruptions in traditional season patterns, challenges for the agricultural systems of the world, outbreaks of disease, the extinction of certain taking place (Prothero 20). These natural occurrences have resulted in holes in the ozone layer which allow dangerous levels of UV light and electromagnetic energy to penetrate earth's atmosphere. This has been a major contributing factor to global warming.
Some companies have worked hard to discredit science in the global warming debate. This is due in part to the costly process they face to implement operational changes to help protect the environment (Thompson, Lonnie & Gioietta 114). However, most climate scientists place blame for global warming on human activity (Prothero 17). It is now…
References
Prothero, Donald R. "How We Know Global Warming Is Real And Human Caused." Skeptic 17.2 (2012): 14-22. Academic Search Premier. Web. 1 May 2013.
Thompson, Lonnie G., and Gioietta Kuo. "Climate Change: The Evidence and Our Options." World Future Review 4.2 (2012): 114-122. Academic Search Premier. Web. 1 May 2013.
Weart, Spencer. "Global Warming: How Skepticism Became Denial." Bulletin of the Atomic Scientists 67.1 (2011): 41-50. Academic Search Premier. Web. 1 May 2013.
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Global Warming Argument FACT OR FALLACY Critical Thinking World Health Organization (2013) reports that, in the last century, the earth's warmth increased by approximately 0.75 degrees C. And further at more than 0.18 degrees every decade in the last 25 years. This phenomenon, called global warming, is said to result from the greenhouse effect whereby deleterious gases, such as carbon dioxide, trap heat within the earth's atmosphere instead of getting released. A steady
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Global warming has become an issue of major global concern. This research explores the complexities of the issues surrounding global warming and the development of models to help curb the human contributions to its continuation. This research focuses on the UAE and its initiatives to develop sustainable cities in the future. Evolution of Cities environmental change and Global warming Field Work and Case Studies Back Ground The United Arab Emirates (UAE) covers an area of
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