2015PDFTech ReportDE-AC36-08GO28308Fuel cell vehiclesOperating costsBus transit operationsElectric busesfuel cell electric bustechnical targetslessons learnedcommercial viabilityCaliforniaNational Renewable Energy Laboratory (U.S.)Eudy, LesliePost, MatthewGikakis, ChristinaNational Renewable Energy Laboratory (U.S.)United States. Federal Transit AdministrationUnited States. Dept. of Energy. Energy Efficiency and Renewable EnergyAlliance for Sustainable Energy, LLCNTL-PUBLIC TRANSPORTATION-Bus TransportationUS Transportation CollectionThis report, published annually, summarizes the progress of fuel cell electric bus (FCEB) development in the United States and discusses the achievements and challenges of introducing fuel cell propulsion in tr...