My favorite part. "Whatever we may have liked about the era of cheap, oil-based food, it is drawing to a close. Even if we were willing to continue paying the environmental or public-health price, we're not going to have the cheap energy (or the water) needed to keep the system going, much less expand production. But as is so often the case, a crisis provides opportunity for reform, and the current food crisis presents opportunities that must be seized."
"Sipping on Petroleum"