America Should take the Lead in Stopping Global Warming Essay -- Climat

Because of the appargonnt melting of the polar ice caps, scientists have begun to caution the industrialized nations that they must take extreme measures to stop global warming. the States should take the lead in stopping global warming. There is much controversy among scientists as to whether or not global warming is genuinely happening. With all the evidence that has been collected, one can conclude that the Earth is wake signs of climate change. The Earths average temperature has climbed about one even four degrees Fahrenheit since the year 1880 ( international warm up speedy Facts 2007). The get going two decades have been some of the hottest in four hundred years. The Intergovernmental plank on Climate Change (IPCC) reports that eleven out of the past 12 years have been the warmest since 1850 (Global Warming Fast Facts 2007). (Data NASA GISS GISS show Temperature Analysis 2010)Figure 1-1 shows the increasing temperature. As one can sympathize the rate at which t he global temperature is increasing is staggering. This chart only shows the changes in temperature for only twenty years, one must think what the chart for 2000 savings bank present day must look like. Global warming could by chance be one of the most devastating events that our Earth has seen. The climate changes are destroying some very precious ecosystems that do not adapt tumefy to change. The precious coral reef is one example. The change in the water temperature is do the coral to become discolorise and die off (Markey 2006). Bleaching is the reaction that the coral has to the changing water temperatures. When the water changes, the coral secretes its food make algae, making it die. In 1998, the El Nino weather pattern brought the most spread of bleached coral. 16%... ...exhibitgcc/. field Geographic news team. Global Warming Fast Facts. Daily Nature and Science News and Headlines National Geographic News. National Geographic, 1996. Web. 07 Jan. 2010. /2004/12/1206_ 041206_global_warming.htmlNational Hurricane Center. National Hurricane Center. N.p., n.d. Web. 26 Jan. 2010. . pew Center. Global Warming Facts and Figures Pew Center on Global Climate Change The Pew Center on Global Climate Change. Homepage Pew Center on Global Climate Change The Pew Center on Global Climate Change. Web. 08 Jan. 2010. . Team C006156. Global Warming - How Harmful Is It ?. Oracle ThinkQuest subroutine library . N.p., n.d. Web. 18 Jan. 2010. .