The high cost of regulation: compact fluorescent lights
CFLs contain mercury. If one breaks in your home, Kazman says, EPA guidelines suggest you open windows and leave the room for at least a quarter of an hour before trying to clean up the mess. And for God's sakes don't use a vacuum, which could disperse the poison into the air. Even when they're intact, U.S. News happily tells us, "the bulbs must be handled with caution. Using a drop cloth might be a good new routine to develop when screwing in a light bulb."
I really wonder whether people have thought of these bulbs being used in real world use. How will be dispose of them? Will people actually keep them on for 15 minutes after they have been turned on? Suppose that you just want to temporarily turn on the light when you go into a room. What about the time costs of people having to come back a second time to turn it off? What about the costs of people's time waiting for these lights to warm up? What about the fact that people might have to turn on more lights because these new bulbs don't produce as much light? This has to be one of the dumber regulations in a long time.