Salvo, Alberto; Huse, Christian; Goldbaum, Sergio; … - 2007
the retail price of ethanol to that of gasoline. Of relevance to the current food-versus-fuelʺ debate, the outward shift … of the ethanol demand curve, at price levels where traditional gasoline consumers arbitrage, may lead to higher sugar … ; sugar ; biofuels ; food prices ; commodity prices ; food-versus-fuel debate ; arbitrage ; export price floor ; price …