OnTheHoist.com

According to The Economist.
Why waste agricultural land growing crops for cars instead of people and driving up food prices?

From the article at
http://www.economist.com/displaystory.cfm?story_id=10250420

In every country, the least well-off consumers are hardest hit when food prices rise. This is true in rich and poor countries alike but the scale in the latter is altogether different. As Gary Becker, a Nobel economics laureate at the University of Chicago, points out, if food prices rise by one-third, they will reduce living standards in rich countries by about 3%, but in very poor ones by over 20%.

Not all consumers in poor countries are equally vulnerable. The food of the poor in the Andes, for example, is potatoes; in Ethiopia, teff: neither is traded much across borders, so producers and consumers are less affected by rising world prices. As the World Bank's annual World Development Report shows, the number of urban consumers varies from over half the total number of poor in Bolivia, to about a quarter in Zambia and Ethiopia, to less than a tenth in Vietnam and Cambodia.

But overall, enormous numbers of the poor—both urban and landless labourers—are net buyers of food, not net sellers. They have already been hard hit: witness the riots that took place in Mexico over tortilla prices earlier this year. According to IFPRI, the expansion of ethanol and other biofuels could reduce calorie intake by another 4-8% in Africa and 2-5% in Asia by 2020. For some countries, such as Afghanistan and Nigeria, which are only just above subsistence levels, such a fall in living standards could be catastrophic...

There has got to be a better way.

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