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Climate ChangeEconomicsEducationEfficiencyElectric CarsEnergy StorageEngineeringEPA P3GeothermalGreen BuildingGreen CitiesGreen CommunitiesGreen Living
"Engineering: What engineering innovations will help us prepare our buildings, bridges, roads and other infrastructure for the future, so that they can adapt to a changing planet?"
Solar Distilling: A Simple Quick Design to Distill Water
This is the simplest solar still design for distilling water using a parabolic dish, a vacuum tube, and a glass.
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