[Text that came with eMail:]
Well this is some ones truth, but its interesting read anyway.
If you couldn’t be stuffed reading it, here is the real bottom line (it is US based but you get the idea):
If all the automobiles in the United States were fueled with 100 percent ethanol, a total of about 97 percent of U.S. land area would be needed to grow the corn feedstock. Corn would cover nearly the total land area of the United States.