“Democrats believe we should renew our commitment to creating tax credits for hybrid vehicles, increasing fuel efficiency standards for cars, and investing in ethanol, biofuel, hydrogen fuel cell technology.” ShouldBelieveTechnologyCarTaxesCreatingStandardsCommitmentDemocratInvestingCreditCellsFuelVehicleEfficiencyHybridHydrogenEthanolBiofuelsFuel EfficiencyFuel CellsHydrogen Fuel Author:Rosa DeLauro