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