Requires newly purchased or contracted school buses of a school district to be zero-emission vehicles, beginning January 1, 2037

HB 2849 requires Missouri school districts to purchase or contract for zero-emission school buses (electric or fuel-cell) for all new vehicles starting January 1, 2037. This directly affects all public school districts in Missouri, with limited exceptions allowed if a district demonstrates terrain or route constraints prevent feasible use of zero-emission technology, requiring approval from the Department of Natural Resources and Missouri Air Conservation Commission. Small districts (average daily attendance ≤350 students) may request annual extensions until 2047 under the same feasibility conditions. The law mandates a full transition to zero-emission school buses for new purchases, while acknowledging practical limitations through a structured exception process.