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


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Literature Review

Global warming is a hot topic. Literature, publications, and opinion pieces on global warming appear almost daily in news sources and academic journals. The Internet is also replete with ***** ***** the topic of global *****. Because global warm*****g affects ***** Arctic at a f*****r faster and more intense rate than it affects other parts of the globe, global warming in the arctic deserves far ***** media attention than it has received thus far. Never*****less, many articles in trade ***** can help researchers *****itiate a study ***** global ***** in the arctic. Perhaps because the ***** ***** relatively un*****habited, the effects of ***** warming do not seem as severe *****re as they might in more populous regions of the globe. However, studies show that the ***** exhibits the early warm*****g signs of global warming before they reach the rest ***** ***** inhabited world. Based on a literature review conducted on the Internet, global warming in the Arctic deserves more ***** and research. Much of the existing literature is based ***** the same preliminary studies, focuses on the same or similar elements, and in general demonstrates considerable shortcomings in forming a comprehensive underst*****ing of the over*****ll problem of climate change.

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

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