In the minds of many, solar still is expensive, fringe. Time to think again.
In 102 nations, solar systems provide power at prices lower than taking power from the national grid.
In the US, solar is now at grid parity in about 15% of the nation's utility service territories.
The solar revolution is global and its explosive growth is rooted firmly in the sound foundation of falling costs. Indeed, solar has reached the tipping point of providing power at lower prices than the grid in about half the world. Truly amazing!