Relacionar Columnas AbundanceVersión en línea Video transcript - activity por Bia Aguiar 1 By the end of this decade, in the sunny parts of the United States, solar electricity will be six cents 2 It's not about being scarce, 3 WE are on a planet that is bathed with 5,000 times more energy 4 The cost of solar dropped 5 97.5 percent is saltwater, two percent is ice, and we 6 This technology called Slingshot 7 We live on a planet 8 16 terawatts of energy hits the Earth's 9 It's able to generate a thousand liters of clean drinking water a day out of any source than we use in a year. Earth's surface every 88 minutes. , it's about accessibility. a kilowatt hour compared to 15 cents as a national average. -- saltwater, polluted water, latrine -- at less than two cents a liter. fight over a half a percent of the water on this planet. is the size of a small dorm room refrigerator. 50 percent last year. 70 percent covered by water.