IRFA pushes EPA to add biodiesel to Clean School Bus options
Iowa biofuels group wants EPA to recognize biodiesel as a near-term solution for school bus emissions.
The Iowa Renewable Fuels Association (IRFA) has requested that the Environmental Protection Agency (EPA) explicitly recognize biodiesel as an eligible fuel option under the federal Clean School Bus (CSB) Program. The request comes as the EPA solicits information on low-emission fuel pathways for school transportation. The decision could affect school districts and bus operators seeking to reduce emissions and qualify for program funding.
IRFA submitted comments in response to the EPA's request for information (RFI) concerning the CSB Program. The association argued that biodiesel can deliver near-term emissions reductions using existing diesel bus fleets and current fueling infrastructure, potentially avoiding major equipment changes. The EPA's RFI sought feedback on a range of school bus fuel options, including biofuels, natural gas, and other alternatives.
In its submission, IRFA cited a pilot project in Humboldt, Iowa, as an example of biodiesel use in a school bus operation. IRFA pointed to the project to support its view that biodiesel can be a viable option for school districts looking to reduce emissions.
The EPA's ongoing process of gathering input reflects its effort to evaluate different strategies for reducing emissions from the nation's school bus fleet. The agency's final determination on eligible fuel pathways within the CSB Program is expected to influence future investments and operational choices for school districts. Industry participants are watching how the EPA weighs the near-term, infrastructure-ready appeal of fuels such as biodiesel alongside electrification and other approaches.