Food Crisis

I found some great commentaries here on the recent rise in food prices.
American Thinker | Financial Times: Economists Forum | New York Times: A Global Need...

Things to think about while listening to the news on the Food Crisis:

Since Gasoline and Biofuels are well on their way to becoming true substitutes, and biofuels are made from food, high oil prices will become directly related to higher food prices. Not only can food substitute for oil, but it apparently works the other way too. I should make a whole blog post just on that.
Wired

India, China, and South America are developing far wealthier populations who consume more of both food and fuel. Driving the demand of both, raising the prices of both.

Those same three regions are also using that wealth to increase their productive capacities. The US utilizes only 0.27% of the world's crop land, but produced 16.8% of all the world's grain in 2007. Which means the US produces grain 80 times more effeciently than the rest of the world, so there's room for 7978% improvement in global grain production without any new technologies. That's about 80 new earths to put that in terms Daniel W. Basse can understand.

I don't have many links to back this up, but it seems that as wealth passes some level, quality begins to take precedence over quantity to the average consumer. High class restaurants serve smaller portions than low class restaurants. Areas with higher average population have more Chipotle's and fewer Taco Bell's. If this is true, then as the West gets still wealthier, it will begin to consume fewer pounds of grain while expending far more in terms of other wealth to get it. That might relax demand for low priced grains for poorer areas.