The Clean School Bus Program, authorized under the Bipartisan Infrastructure Law, provides rebates to replace existing school buses with clean and zero-emission models. Public school districts, Tribal applicants, and third-party organizations can apply for funding to purchase electric or low-emission school buses, reducing air pollution and improving student health. The program follows a structured process, including application submission, selection by the EPA, purchase order approval, and bus replacement. With funding authorized through FY 2027, additional opportunities will be available in future cycles. Schools should check EPA resources for upcoming funding rounds and related programs like the Diesel Emissions Reduction Act (DERA) grants.