Renewable Energy

Wikipedia: "Renewable energy is energy which comes from natural resources such as sunlight, wind, rain, tides, and geothermal heat, which are renewable (naturally replenished)."

Getting started: there's a fascinating PBS video you can watch for free online called Saved by the Sun, where you can learn about great things people are doing around the world with solar energy.

Click here to see the video.

And be sure to stop by the Links area on your way out, by clicking on the GREEN LINKS tab in the upper right hand corner of the screen, and check out the Solar and Wind categories.