Essay - Literature Review Global Warming is a Hot Topic. Literature, Publications...


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Literature Review

Global warming is a hot topic. Liter*****ture, publications, and opinion pieces on global ***** appear almost daily in news sources and academic journals. The Internet is also replete with ***** ***** the ***** of global warm*****g. Because global warming affects ***** Arctic at a f*****r faster and more intense rate than it affects other parts ***** the globe, global warming in the arctic deserves far ***** media attention than ***** has received thus far. Nevertheless, many articles in trade ***** can help researchers initiate a study of global warming in the arctic. Perhaps because the ***** is relatively uninhabited, the effects of global warming do not seem as severe there ***** they might in more populous regions of the globe. However, studies show that the ***** exhibits the early warming signs ***** global ***** before they reach the rest of ***** inhabited world. Based on a liter*****ture review conducted on the Internet, global warming in the Arctic ***** more attenti***** and research. Much of ***** existing literature is based on the same preliminary *****, focuses ***** the same or similar elements, and in general demonstrates considerable shortcomings in form*****g a comprehensive underst*****ing of the overall problem of climate change.

***** scientists and laypeople already know of the potential detrimental effects ***** global warming in the Arctic. Much of the ********** is focused on the damage to wildlife and ecosystems. For example, an article on ***** New Scientist.com website states, "The melting ice ***** the thawing ***** tundra could have a big imp*****ct on wildlife...when ***** ***** melts, symbolic species such as the polar bear, as well as thousands of others, may become endangered," (Bhattacharya). Some ***** places the emphasis more on ***** human perspective: the consequences of ***** change on densely populated areas. For instance, in Kate Ravilious's article ***** New Scientist.com, the author states, "Cities and ********** al*****g the west coast of ***** US could be suffering from a serious water shortage by 2050, thanks to global warming. As ***** sea ice melts, annual rainfall may drop by as much ***** 30 per cent from Seattle to Los Angeles, and inland as far as the Rocky Mountains." According ***** ***** United States Environmental Protection Agency (EPA), global warming in the Arctic "will *****crease average ***** precipitation. Soil moisture is likely to decline in ***** regions, and ********** rains*****rms are likely to ***** more frequent. Sea level is likely to rise two feet along most of the U.S. coast." Therefore, key variables addressed by current literature include the effects ***** global warming in ***** ***** on wildlife, precipitati*****, sea levels and average global and seawater tem*****atures. Many scientists choose to concentrate on studying the immediate effects of global warming ***** human fac*****rs such as health risks like cancers. ***** on the available literature, no direct causation of health ***** or any other human fact*****s element h***** been establis*****ed. Most studies rely on correlative results. *****, future ***** should focus on more detailed analyses of the ***** ***** *****

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