Brazil's Government Considers Increasing Ethanol Blend in Gasoline to 35%

Brazil is discussing a new advancement in its biofuel policy: increasing the ethanol blend in gasoline to up to 35%, a measure known as E35. This topic gained prominence last week during an event that brought together government representatives, the automotive industry, and engine specialists to discuss the technical and economic impacts of the change. Currently, gasoline sold in the country contains 30% anhydrous ethanol (E30). The proposal to raise the ethanol content to 35% is part of the guidelines of the “Future Fuel Law,” a regulatory framework that seeks to expand the use of renewable energy and reduce emissions in the transport sector. According to Marlon Arraes, director of the biofuels department at the Ministry of Mines and Energy, the process to alter the blend requires a series of technical tests and regulatory steps before any final decision is made. “The alteration of the blend ratio needs to be approved by the National Energy Policy Council (CNPE) and requires proof of technical viability. That is why we are structuring a testing plan with the participation of the industry, specialists, and government bodies,” Arraes explained. The work plan includes conducting laboratory and field tests to evaluate the impacts of the new blend on vehicles and motorcycles. Part of the studies will be financed by research programs and partnerships with the industry. Similar experiences have been carried out in previous changes.