Ethanol drives up world food prices

If you think you are spending more each week at the supermarket, you may be right. The escalating share of the US grain harvest going to ethanol distilleries is driving up food prices worldwide.
Corn prices have doubled over the last year, wheat futures are trading at their highest level in 10 years, and rice prices are rising too. In addition, soybean futures have risen by half. A Bloomberg analysis notes that the soaring use of corn as the feedstock for fuel ethanol “is creating unintended consequences throughout the global food chain.”

PeopleAndPlanet