One of the most oft recommended ways to reduce your energy consumption is to begin using compact fluorescent light (CFL) bulbs. We have recommended this purchase both in the Greener Under Twenty and in the Green Life Project series.
Many will bring up that the bulbs contain mercury, which is true. However, they can be recycled at more and more places, including Home Depot stores. And even if they don’t make it to the recycling center, which is bad, because they should go there, there is still less mercury being emitted by coal-fired power plants due each bulb replacing a less efficient incandescent bulb.
So, they’re much more efficient and can be recycled, taking away that mercury complaint, which makes this seem as if it might be a no-brainer. Not so fast. It’s not so simple!
Light emitting diodes (LEDs) have been touted recently as another contender for replacing our lights. They are even more efficient than CFL bulbs, however are much more expensive than CFLs which are usually more expensive than incandescent bulbs.
Plus, Matthew Phillips sent me this story from the Times of London (‘Green’ Lightbulbs Poison Workers) last week, which highlights workers being poisoned due to working with the mercury in the bulbs in factories in China.









