Definition.com
Solar power is actually quite powerful — you could power the entire United States with about 150 to 200 square kilometers of solar panels, the entire United States. Take a corner of Utah... there's not much going on there, I've been there. There's not even radio stations.
Definition.com
Solar power is sure to be at least a plurality of power -and most likely a majority - in less than 20 years.
Definition.com
Solar power is nuclear power done by our sun really, really well, for free, and 93 million miles away. Here on Earth in reactors, not so much.