I would love for solar power to be the answer. In fact, all of our energy is a form of power from the sun, including oil. But I read it would take a solar panel field the size of Arizona to power one state on a good day. So it may not be the difference maker.
TheGoGreenBlog: Turning off the lights on climate change is easy. Join in this Earth Hour in making our voices heard – Sat, Mar 27th, 8:30 pm earthhour.org 22 hours ago