Thursday, September 25, 2008

BACKGROUND INFO

The earths climate changes all the time will the first theory about global warming was in 1824 when a French dude mathematician Jean Bapitiste Joseph Fourier discovered that the earths temperature was slowy increasing. So then mr.Fourier knew that then earths atmosphere traps solar radiation and reflects it back towards the earth.In the late 19th century his theory was named after the greenhouse effect.In 1950 amateur scientist Callender warned that the greenhouse effect was really true and dramatically impacting the atmosphere of the earth.In 18oo and 1870 i guess thats when the level of carbon dioxide gas in the atmsphere during the ice age.Since then till today its still going on were in some bad wealther.

No comments: