Global Warming and our Changing World

I read in USA Today that the government might soon establish a policy under which stores would be forced to stop selling the old light bulbs in favor of more expensive, energy efficient ones. This would force us all to use them, but help eliminate a sizable chunk of wasted energy.

Sounds like a good thing. I'll bet this (if it happens) will open the door to other mandates that will transform our society into a cleaner, more efficient one.