The race is on to find alternate sources of fuel and energy and quit dependence on oil, especially with ever increasing and volatile oil prices. But are alternate energy sources as clean and green as most might think?
Here are the pros of cons of corn ethanol, and the truth about just how energy efficient it really is:
Source: Online Schools
David Caploe PhD
Chief Political Economist
Economy Watch
David is a writer for the popular economic news site Economywatch. More