EFNon-profit · founded 1991Energy FoundationSan Francisco, United States · ef.orgFollowManage this pageCitations, last 5 years0Works, last 5 years0h-index5Scientists listed0Grants since 20165OverviewPeople 0Grants 5Departments 0Strongest research topicsRenewable energy and sustainable power systems3EnergyEnergy, Environment, and Transportation Policies3EnergySolar Thermal and Photovoltaic Systems2EnergyVehicle emissions and performance2EngineeringSolar Energy Systems and Technologies2EngineeringEngine and Fuel Emissions2Engineering