Things are looking up for the Brazilian sugarcane sector despite world sugar prices stuck at near-two-year lows of 19 cents per pound (U.S. sugar prices are about 25 cents per pound). Brazil's main sugar producing region, the Center South, is about halfway through this year's harvest of a 510 MMT crop, which is up from last year's 494 MMT crop. Regardless of low prices and a growing supply, however, ethanol is coming to the rescue.First of all, Brazil will increase its blending rate from the current 20 percent ethanol to 25 percent beginning on 1 April. By 2020, the long-term goal is 30 percent. The increased blend rate next year should increase Brazilian domestic ethanol consumption by about 550 million gallons. Second, the U.S. Renewabl...