"It shouldn't be shown in a science class." ????

John...it is ABOUT science! It is a scientific theory. It is not about Al Gore's politics. Scientific theories are meant to be tested and examined...and this one has been for years now. More & more data and computer models are saying that it IS an accurate prediction and that we should pay attention. Does that make it 100%? Of course not....they 'predict' that the Sun will burn out in 12-15 billion years, we can't be sure.. but that is not a current concern.

The point is, anyone who does NOT agree with the prediction can do MORE tests, analysis and 'choose' to put their head in the sand and ignore what a majority of respected scientists tell us...but if the prediction is "danger" by most experts, it makes sense to bahave as if they are correct and change our habits!

Those to whom this evidence is "Inconvenient" had better get used to it.