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Proper disposal of CFLs
NPR reports on the hidden hazards of compact fluorescent light bulbs. CFLs contain trace amounts of mercury that can be released when the bulbs break. The concern is not for consumers but rather those who handle our solid waste. As recycling programs for CFLs are not yet in place in many cities, some people are tempted to toss them into their municipal trash, where invariably they will break and leave residues on trash cans, dumpsters, and trash trucks. Bad idea.
Do not put your CFLs out for regular trash pick-up. Instead, store them in a shoebox in your garage or closet and when the box gets full take them to a recycling facility or hazardous waste drop-off to dispose of them all at once.
I’m going to keep my expired CFLs right next to the box of 25 incandescents I replaced this fall. My guess is disposal options for CFLs will be better by the time that shoebox gets full. With the longer life of the bulbs and their emergence as mainstream products only recently, there shouldn’t be too man burnt out CFLs yet.
[Wendy Reed, who manages EPA's Energy Star program] says that even though fluorescent bulbs contain mercury, using them contributes less mercury to the environment than using regular incandescent bulbs. That's because they use less electricity — and coal-fired power plants are the biggest source of mercury emissions in the air.
Comments
Great information! A lot of people are afraid of CFLs because they have heard they contain mercury. Saving the used bulbs is a great idea and the info from the EPA should help put people's fears to rest.
Posted by: Karen | April 23, 2007 2:42 PM
Thanks for the information. One concern that I have is the push to use CFL without having readibly accessible recycling centers. Alot of people I speak to tell me they throw them in the trash rather than store them in the garage. They have no idea where to dispose of them. Pressure should be put on Walmart, Home Depot, and Lowes who are selling large quantities of the CFLs to have disposal centers in their store. How do you get a group like EWG to take this cause up? We talking about lead and mercury contamination issues in the future of our landfills. anna hackman, www.green-talk.com
Posted by: Anna Hackman | June 6, 2007 9:03 AM