You guy's need to look up the BLOOM energy project.

As far as civilization. We are all just a tank full of gas and a mickey D 1/4 pounder away from being just the animals we are. Think about if you had to kill just your food. what would you be eating ? cause all the store perishables won't last long.

If the fuel and the electric and comunications go down and your with a group of hungry people and you don't know what's for dinner. It's probbaly you.