environment (Kyoto Protocol) and the increasing demand for flex cars have highlighted the role of ethanol - a totally renewable … source of energy. The supply and demand for this biofuel are increasing in the past years and with a great chance to keep … supply and demand for ethanol in Brazil, considering the period from 1995 to 2006. The method of analysis used was a …

prices on foreign trade flows are then analyzed by estimating models of demand for imports and supply and demand for exports … exchange rate on Brazilian foreign trade flows is relatively modest. The domestic demand for imports seems to be mainly … determined by income behavior, while demand for Brazilian exports is mainly drived by foreign income behavior - except in …

prices on foreign trade flows are then analyzed by estimating models of demand for imports and supply and demand for exports … exchange rate on Brazilian foreign trade flows is relatively modest. The domestic demand for imports seems to be mainly … determined by income behavior, while demand for Brazilian exports is mainly drived by foreign income behavior – except in …

result of an international demand increase for this commodity, due to environmental, economic and geopolitical issues. It is … demand intensification for ethanol, a competition arises against the sugar production. This situation represents an impact on …