Here are some scary facts about global warming that perhaps you did not know.
The climate temperature has increased by about one degree Fahrenheit over the world. In the northern hemisphere of the ice in the spring thaw past 9 days earlier than it did more than 150 years.
The decade of the 1990's was the warmest decade since the 1800's. The hottest years on record were 1997, 1998, 2001, 2002 and 2003. For a very long time, in Greenland, the huge ice cap has melted if enough water to raise the sea level about 23 feet.
Global warming Facts
The increased temperature at the Arctic Ice, which was called the air conditioner to the top of the world will radically change the climate since 1978, temperature has become smaller from 9 percent over the decades.