Global warming exists Essay

The debate over whether international melt is a reality has received unlike arguments from the various fronts on the global community. Opponents of the phenomenon assert that modality changes from time to time argon natural occurrences. On the otherwise side, proponents claim that the world has been experiencing trend of profit in temperatures of the earths near surface atmosphere since early twentieth century. This has particularly been attributed with the onset and change magnitude industrialization in the global community.Such withstand the price reduction that activities by mankind be to be blamed for the issue of climate change in the world. Given the available evidence that the world is experiencing unpredictable climate and brook patterns, global warming is no doubt a reality in the modern society. Causes of global warming According to scientific research findings, global warming is defined as the gradual increase in the temperatures of the earths atmosphere near th e surface (Johansen, 2002).This has been closely associated with increased emission and accrual of greenhouse gases much(prenominal) as carbon dioxide in the atmosphere (Revkin, 2008). These gases are responsible for trapping heat emitted from the earths surface and thus increasing the atmospheric temperatures. It is worth noting that greenhouse gases are commonly a byproduct of the production process by industries. As an example to emphasis this claims, mankind activities are estimated to be producing carbon dioxide (which is the major greenhouse gas) at a rate of over 25 billion metric tons annually (Revkin, 2008).In addition, deforestation, which entails acidulous down of trees by man has contributed to the increased concentration of carbon dioxide in the atmosphere. Therefore, although some natural processes such as fossil decay and vol toiletteic eruptions can lead to greenhouse gas emission, mankind kind activities remain the main cause of global warming given the huge amou nts of greenhouse gases produced by industries crossways the globe (Kluger, 2006). Evidence supporting the existence of global warming There are numerous evidences indicating the existence of global warming in the globe.First, the world is apparently witnessing a decline in its mountain ice and glaciers reserves (Kluger, 2006). According to available research findings, the rate Arctic shrinkage is higher than any other time in the history of mankind. Still, the world is experiencing a gradual but real rise in sea levels, a factor which is heavy the submerging of some low laying islands (Johansen, 2002). Such increases are evidently blamed for the increase in the rate of melting of mountain ice and glaciers.Global warming has been blamed for the occurrence of extreme weather conditions. Such include floods, droughts as well as heat waves, which are evident in the world like a shot (Revkin, 2008). It is to a fault claimed that due to global warming, expansion and evaporation of sea waters are high. Just to be appreciated is the fact that such high place of evaporation of water into the atmosphere leads to increased rate of rain formation along the coastal regions. Such are indeed, the reason behind the frequent inundate witnessed in our coastal regions (Kluger, 2006).Therefore, since no one can refute the evidence of global warming on sea water expansion and increased swamp in the coastal regions, then global warming is a real threat to the sustainable social and economic development of the global community. The world is tag with the problem of unpredictable climate changes. As by the available statistics, the globe is witnessing a changing trend in its arch patterns (Johansen, 2002). It is worth noting that the process of wind formation is dependent on earth surface temperatures which lead to expansion of air.In addition, wind is a crucial factor in influencing the rain patterns crosswise the globe. This is because it acts to carry water vapor from i ts source to other regions. Based on this reasoning, since wind and rain storms are no doubt a direct solving of earth surface temperatures, then global warming must be a real phenomenon. Just to be emphasized here is the fact that such unpredictable wind patterns are responsible for the eminent failure by weather forecasting scientists in giving reliable region specific weather predictions.Therefore, the global temperature swings are responsible for the increasing formation of unpredictable weather patterns across the globe. Another proof in support that global warming is a real phenomenon is the trend of increased incidences of disease outbreaks across the globe (Johansen, 2002). True to the letter, traditionally, diseases were categorized by regions. However, due to climate changes, it is not uncommon it experience traditionally tropical diseases in other regions of the world (Johansen, 2002). According to available evidence, the human community is witnessing an increase in the number of skin cancer diseases.Such have been closely attributed to an increase in the amount of ultraviolet rays reaching the earth surface. It is worth noting here that such increases are a direct result of the evident shrinking of the ozone layer, a phenomenon that is termed as global warming. Conclusion It is clearly established that the world is increasingly witnessing an ever changing trend on its climate. Such are evident from the ever increasing mountain ice and glaciers reserves which lead to expansion of sea waters. This threatens the livelihood of those settled in the low coastal regions.The phenomenon is also blamed for unpredictable wind and rain patterns as well as increased spreading of diseases across the global. Therefore, global warming is a real phenomenon threatening the sustainable existence of the human community. References Johansen, B. (2002). The Global Warming Desk Reference. New York Greenwood Press. Kluger, J. (2006). Global Warming Heats Up. Retrieved Ma y 17, 2010, from http//www. time. com/time/magazine/article/0,9171,1176980,00. html Revkin, A. (2008). A discharge in the Debate over Global Warming. Retrieved May 17, 2010, from http//www. nytimes. com/2008/04/06/weekinreview/06revkin. html