It won't help much to exchange one incandescent lightbulb for a compact flourescent, thats just a tiny saving of electricity, 50 watts maybe.
However, when it amounts to saving more than 500 gigawatts over a year because ALL Canadians changed ALL their incandescents, then we have done something good, something that would not have even been noticeable without all of us doing it.
Working together to solve global warming feels good. We will want more. Some might call that enlightenment, not just for an individual, but for a species.
Imagine if the whole world got together on this. It would feel great. Don't shut yourself out of such an experience, that would be a waste. Embrace it, learn to live like that, where we all work together to make life better [why is that such a rare thing?].
I am reading the typical backlash to change here. Thoughts like this: "I want lighting that works and you can't beat the brightness of incandescents". Ya, have you tried? I read fine print all the time with CFs. Those are just excuses to remain "as we are" because change means doing something different, or maybe just doing something.
Instead, consider what a great thing it is that we are all working towards a goal, together. It won't be the solution, but it will help to switch over to CFs.[compact flourescents]. We can save millions of tonnes of CO2 from the atmosphere.
Aside from global enlightenement, I too have Fibromyalgia, been battling it for 25 years now. Its not nice [but it is real, for all you doubters]. The flourescent lighting is fine for me, but if it bothers some, I believe it. You can make up for it by not running your car or something.
I have been using compact flourescents for 15 years. Two of them are original purchases, so I am getting all the money back just by not needing to change them. They work fine, stop whining!! [exccept for Fibros]