Facebook recently passed 500 million users. If the growth rate of the world’s largest and fastest growing social network could be applied to solar, it would only take 4.7 years to power the entire world with solar energy.
via 1bog.org
Facebook recently passed 500 million users. If the growth rate of the world’s largest and fastest growing social network could be applied to solar, it would only take 4.7 years to power the entire world with solar energy.
via 1bog.org