FOR THOSE OUT THERE who insist that the anthropogenic global waming theory is "settled science": Edge magazine compiles a long list of wrong scientific beliefs that were held for long periods.

Of course, the fact that it happened in the past doesn't necessarily mean that it happens now with AGW. It just means that its proponents should be more humble and, instead of labeling anyone who dares to disagree as a negationist, they should remember that science has proven to be wrong many times before.