Create. You can submit your idea or solution (preferably a video) around our questions about climate and energy challenges.
Vote. Help us choose the best ideas by rating their viability or discuss the ideas submitted by others. Get the FAQs.
Make it. Your ratings and comment help us decide which ideas are featured on our PBS TV Special. Learn how to make a video.
ActivismAdaptationAgricultureAlgaeArchitectureArtBikingBiofuelsBiomimicryBusinessCampus SustainabilityClean Tech
Climate ChangeEconomicsEducationEfficiencyElectric CarsEnergy StorageEngineeringEPA P3GeothermalGreen BuildingGreen CitiesGreen CommunitiesGreen Living
Natural Gas, Electric or Fuel-Cell Powered Cars?
Get a first glimpse into what a few automakers hoping will be your fuel-efficient future car. Whether because of Obama’s renewed call for increased vehicular efficiency or just to meet market demand, automakers have brought some interesting new cars to the show.
Want to ask Amy a question? You can ask her on her “Ask an Expert” page.
Honda’s Natural Gas Vehicle
Toyota’s Fuel Cell Sedan
Ford’s Electric Focus
Honda Fit EV
Toyota’s Prius V
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