This is part of the problem with some of the new "green" energy - it's not all that green afterall. While the compact fluorescent lightbulbs use less electricity they are tough to manufacture in a green way due to the mercury and tough to get rid of. If you break one in your home you're supposed to open all the windows, etc - which is fine in good weather - but what about in February?
There's a similar problem with the hybrid cars - all those ni-cad batteries - yikes - those are super heavy metals which, again, are tough to manufacture in a "green" manner and tough to get rid of when a new one is needed - and they are not cheap to replace.
We need to fully evaluate all options when we consume. Now that my house is fully of the CF light bulbs I'm not crazy about them at all - they get dimmer as they get older, they don't always last much longer, I can't use the dimmer switch with them, etc. I am going to go out and buy a bunch of incandescent lightbulbs before we can't buy them at all. Stock up!