Several states, including New York and California, have enacted mandates requiring school districts to purchase zero-emission school buses for new acquisitions, with New York's rule beginning in 2027 and aiming for a fleet-wide transition by 2035. California's mandate will start in 2035, with possible five-year extensions for rural districts [1]. Some districts, such as Naples Central School District in New York, are proactively experimenting with electric buses, utilizing federal grants to acquire two electric buses and related infrastructure, which have been operational for nearly two school years [1].
Pat Elwell, transportation director and head mechanic for Naples Central School District, highlighted that while electric buses offer advantages like better hill performance and smoother rides, their technology lags behind consumer EVs, particularly in battery reliability. He noted that electric buses perform optimally between 20 and 80 degrees Fahrenheit, but colder temperatures significantly impact battery life, requiring midday recharges and leading to reduced usage during winter months [1].
Financially, Elwell reported that operating costs for diesel buses are about 36 cents per mile, benefiting from stable fuel prices through state contracts. In contrast, electric buses cost $3.18 per mile, with electricity prices fluctuating monthly due to varying supply, delivery, and other charges [1]. Superintendent Kevin Swartz stated that the cost difference between an electric bus and a diesel bus is approximately $300,000, and due to this substantial gap, the district does not plan to purchase additional electric buses [1].
The mandates and associated costs are creating new financial challenges for school districts and taxpayers, as districts must navigate higher operating expenses and technological limitations while complying with state requirements [1].
CONCLUSION
Mandates for electric school buses in states like New York and California are introducing significant new costs and operational challenges for school districts. With electric buses costing substantially more to operate and purchase than diesel models, districts are hesitant to expand their electric fleets, raising concerns about the financial impact on taxpayers and the feasibility of meeting state targets.