Home Business Brazil cane industry group wants tariff-free access to U.S. sugar market Business Brazil cane industry group wants tariff-free access to U.S. sugar market By Genpie - March 11, 2019 170 0 Facebook Twitter Google+ Pinterest WhatsApp Brazil should seek a tariff-free sugar quota agreement with the United States similar to the tariff-free ethanol quota it offers to U.S. exporters of the biofuel, the new head of Brazil’s powerful cane industry group Unica told Reuters.