Sunday, March 29, 2009

An Inconvenient Truth

Arctic meltdown

An Inconvenient Truth is a documentary which discusses a worldwide problem that is known as global warming presented by Al Gore in 2006 which took place in the United State plus other countries. The film illustrated the causes, effects and the risk that the world faced. There was also positive suggestions that help to solve the problem.

The purpose of Al Gore and his travels is to warn people about the severity of the climate crisis and intersperses Gore's exploration of data and predictions about climate change and its potential for disaster with Gore's life story. The film focused on the discussion of certain matters relating to the scientific opinion on climate change and discussed the politics and economics of global warming. The Arctic ice cap is melting so rapidly which may make it completely disappear by the end of the century due to greenhouse gases. If the ice melt continues then sea levels worldwide will go up to 20 feet. For illustration, big lands of Florida will be under water, 40 million homeless will be in Shangahi, 60 million in Calcuta in India, and the area of the world trade center will be under water as well. Furthermore, animals will be affected also.

More care has to be given to reduce the car usage, use more solar cells to generate big machines and encourage the usage of electricity generated from waterfalls.

Thursday, March 5, 2009

Blog Project: Task2



There are various images which are considered a result of an increase in the average temperature of the Earth caused by global warming which also seems to be an endless loop. What are some of the problems associated with global warming abuse, and what are some of the possible solutions?

It causes a gradual increase in the temperature of the lower layer near the surface of the Earth’s atmosphere to land. The reason for this rise is the increase in greenhouse gas emissions. It is certain that the amount of carbon dioxide entering the atmosphere will go on rising and therefore the Earth’s surface temperature will continue increasing. This means the impact on the climate will become clear and the most important phenomena that will occur are for example, outbreaks of infectious diseases in the world, large parts of the ice caps will melt lead to a rise in sea level, causing flooding and a threat to the coastal cities and low-lying areas.

It seems to be that global warming is going to be a self-perpetuating problem, so all humanity should be involved in this issue in order to reduce the high temperatures before it is too late we need to address the cause of the rise and to take official action worldwide because the more heat-trapping gases in the world leads to a rise in temperature.

Blog Project: Task 2

There are various images which are considered a result of an increase in the average temperature of the Earth caused by global warming which also seems to be an endless loop. What are some of the problems associated with global warming abuse, and what are some of the possible solutions?

It causes a gradual increase in the temperature of the lower layer near the surface of the Earth's atmosphere to land. The reason for this rise is the increase in greenhouse gas emissions. It is certain that the amount of carbon dioxide entering the atmosphere will go on rising and therefore the Earth's surface temperature will continue increasing. This means the impact on the climate will become clear and the most important phenomena that will occur are for example, outbreaks of infectious diseases in the world, large parts of the ice caps will melt and lead to rise in sea level, causing flooding and a threat to the coastal cities and low-lying areas.

it seems to be that global warming is going to be a self-perpetuating problem, so all humanity should be involved in this issue in order to reduce the high temperatures before it is too late we need to address the causes of the rise and to lake official action world wide because the more heat-trapping gases in the world leads to a rise in temperature.