You. Will. Not. Be. Able. To. Get. Food. Need this be spelled out any more plainly? It is time to consider that the stage has been set for petroleum-induced famine.
We have "innocently" accommodated rising population with greater and greater food production via technology and the profit motive. But now we have run out of room to grow, as biotechnology, for example, has severe limitations -- major ones being petroleum dependence and topsoil loss. The biggest wild card for our existence is climate change, as we see with floods and other extreme weather affecting our food supply.