Giant False Start on Biofuels in Europe
Europeans now determine that biofuels might not be such a great idea. I hope Washington D.C. learns from this - soon.
I am not sure why it requires several studies to determine the negative impact that bio/ethanol has on food prices and Climate Change. [A] It requires land, water and crops to get the feedstock to the "ready" state that oil is already in, and [B] people still need to burn it - to for energy. This is another example of ready, fire, aim. Worse - it is lessons people's belief and resolve to do the next "great solution", and wastes precious time and money going in the wrong direction.
My suggestion? Stop, think, plan and verify which path(s) to go down, before moving forward. It's called "physics meets project management". Let science, problem-solving processes and a more formal approach trump politics and group-think, and you will see real solutions develop.