Al Gore, the host, was the vice-president of the United States in the Clinton Administration. He first took an interest in climate change in grade school and has continued to take an interest in this subject as a politician. In this documentary, he highlights the relationship between the emission of carbon dioxide in the atmosphere and the corresponding temperatures over a 650,000 year period. Let's now take a look at some of the major results of global warming according to Gore's presentation.
This most significant result we can see due to climate change is with regard to natural disasters. .There are a lot of results and the factors that have had the breadth of the ozone hole. First the emergence of the phenomenon of global warming. Another point which is the sea-level rise during the last century from 0.3-0.7 feet. Next point is the temperature increased between 0.4 - 0.8 ° C during the last century, according to the report of the International Commission on Climate Change of the United Nations.
Furthermore, the results of global warming, the extinction of many species of birds and plants. The experts emphasized that some 70 species of frogs have become extinct because of climate change, and dangers of between 100 to 200 species of animals living in cold regions. Finally, And the risk that lead to global melting snow on the ground at the poles and some have already started to snow melt in the Green Land and the Alps, and imagine that the snow starts melting in the high temperature at the Earth of 0.6 degrees, and 4 to 5 degrees.
To sum up, Al Gore says that although the situation regarding global warming papers dire, he does speak passionately looking forward to the future with hope. His presentation concludes with parting nuggets of practical advice as to how man can play a role in curbing climate clang.