Try to listen to Coalby Clean's explanation of how burning fossil fuels is cleaner than renewable energy and not come away with a changed perspective.

This video is a great example of the battle lines that are being drawn right now about the future of energy.

On the one hand, you've got Big Coal who obviously want to stay in business. On the other, you've got the Sierra Club types who pretty much oppose any kind of coal power project anywhere. Do you buy the argument that there is such a thing as "clean coal" ?

You can also read Coal is Dirty.