Ethanol Mandates Pull Molasses Into Biofuel Feedstock Competition
Brazil's RenovaBio program and India's expanding ethanol blending targets have transformed blackstrap molasses from a secondary ethanol feedstock into a primary one, with both countries' distilleries increasingly prioritizing molasses allocation for fuel production over traditional rum and feed buyers during periods of tight supply. Indian sugar mills report that ethanol diversion has meaningfully reduced molasses volume available for export and domestic feed compounding, particularly during years when the government raises blending targets ahead of infrastructure readiness. Brazilian producers have similarly expanded ethanol-dedicated capacity, treating molasses as fungible feedstock between sugar, ethanol, and rum depending on pricing.
Market Impact: Targets ethanol blending above 20 percent








