The effects of greenhouse gas Essay Example | Topics and Well Written Essays - 1000 words

The effects of greenhouse gas - Essay Example Discussion The destruction of the natural order of the environment through green gas emissions will have far-reaching ramifications on the survival of other living things and human safety on the planet. Many of the adverse natural calamities that have been witnessed in the modern times are largely attributed to the greenhouse gas emissions (Environment Canada, 2012). In terms of the environmental impacts, there is a high expectation of continued rise in the average annual temperatures around the entire globe. The rise in temperatures will lead to the melting of the melting of sea ice and a decrease in snow. It is also expected that the rising temperatures will have the effect of reducing the volume of glacier coverage and thaw the levels of permafrost in the Arctic. As a result, sea levels will rise above their current levels and increase the possibilities of coastal flooding. Flooding is generally disruptive to communities living along the coastlines and other economic activities su ch as tourism. Tourism is a major contributor to the economic development of many countries. Adverse disruptions of this sector could indirect contribute towards a rise in global poverty and general underdevelopment. The frequency and severity of storms and heat waves are likely to increase as the world continues to experience the effects of green gas emissions. For instance, the devastation of storms and heat waves has already been experienced in countries such as the United States, Canada, Cuba, Haiti, Mexico, and many other parts of the world (Maslin, 2002). The effects of the storms, hurricanes, tsunamis, have been devastating in terms of the loss of human life, animals, and property. Infrastructure in many of the affected parts has been rendered into states of disrepair in the aftermath of the storms. The natural calamities have also been disruptive to natural order particularly in the manner in which they destroy ecosystems and threaten the survival of certain species within t he ecosystems. Scientists predict that global warming will adversely affect the lives of many wild animals that are accustomed to cold temperatures. In the long run, the world might witness a drastic decline in the population of polar bears and other animals that are naturally accustomed to cold weather. Source: World View of Global Warming. The green gas emissions will have significant impacts on the health of human populations in many parts of the world. Canada and the United States are mentioned as some of the places that will face significant health challenges with particular regard to the elderly and children. The rise in temperature will affect their bodies defenses in ways that could subject them to various diseases and health complications (Dinc?er, 2010). Such effects will also extend to the areas of basic comfort in ways that would make it difficult for the people to engage in constructive activities as they will not easily adjust to the weather and climatic changes. Healt h analysts contend that some of the factors that will affect the populations will likely result from the inability of the physiological processes to adjust to new environmental realities as conditioned by a surge in the global temperatures. Biologists link the status of health to environmental conditions within the understanding of human adaptation. The danger of dehydration remains a reality in the wake of

Foreign Relations Essay Example | Topics and Well Written Essays - 1000 words

Foreign Relations - Essay Example The September 2001 terrorist attack in the United States motivated the formulation of new strategies. Such strategies moved the United States to attack Iraq, drawing support from its European allies. Louise Fawcett and Raymond Hinnebusch are two of the analysts who have sought to define how the Iraq war redefined the global political arena and the positions held by certain states in the global society. Evidently, the war caused a shift in the understanding of foreign relations trends. However, these two analysts express competing perspectives on the shift on the global foreign relations. This paper will address the competing perspectives. Hinnebusch considers the effects of the Iraq war, stating that the smaller states were under a surging threat as a consequence of the war. After the September 2001 attack, the United States heightened its surveillance and vigilance system. Such heightened systems provided a timely expose that Iraq had become a growing hub of nuclear weapons that cha llenged global security. The United States made the move to wage war against Iraq, in a bid to destabilize it, and eliminate the threat it was posing to the global societal welfare. Evidently, political and security trends are some of the critical issues that determine the direction taken by social agendas. As expected, the United States received support from Europe, specifically from closest ally in the region, United Kingdom. According to Hinnebusch, such support served as a restraint for the emergence of some form of constraints to the development of the war in 2003. In his argument, he makes it evident that the United States was a hegemony that made all the critical decisions determining the direction of the war (Hinnebusch 453). After the attack, Bush sets new strategies that would define the war on terror. The evident position of America on a global front compels it to prove highly decisive in sensitive issues such as the emerging terror. America decided that it would engage t he Iraq because of the threat it posed. Hinnebusch argues that all the other states only had to choose their stand depending on their relationship with the United States and the Middle East. The United Kingdom and japan exploited the opportunity to their advantage, a factor that altered the trends taken by foreign relations between these countries and the United States. However, smaller states had limited choice because they faced the greatest threat. The war affected numerous sectors of the global business front that in turn affected societies directly. The United States pursued personal interests, especially those tailored to promote its hegemony in the global economy. According to this critic, some countries defied the opinion expressed by their publics and confirmed their support for the united states because of the perceived benefits (Hinnebusch 457). The author describes how the hegemony stability order defines the strategies used by America to continue prevailing unconditiona lly. He further describes the global empire that America creates, that would serve to disadvantage the third world states because of the pressure it exerts on global economic and political scenarios. On the other hand, Fawcett explores the same issue, shedding new light on the effects of the Iraq war. According to him, may of the objectives of the war as never materialized despite the perception of the United States (Fawcett 328). Acting as a global hegemony, the United States