Originally Posted By: Lurch
Most of you probably don't need to be as concerned about CFLs as I do.
EXACTLY. You are careful about exposing yourself to things that are hazardous to YOU... Just as I am extremely careful about UV exposure due to my fair skin and family history of skin cancer, or someone else might avoid peanuts because of an allergy.
The first post was a quote from an alleged MD that made it sound as if CFLs are hazardous to EVERYONE. They're not. As another poster pointed out, the added emission of mercury due to increased coal consumption to power inefficient incandescent lamps adds MORE mercury to the environment overall than CFLs do, and most of us can excrete the sub-milligram (micrograms, most likely) that we might be exposed to when we occasionally break a fluorescent tube. Therefore on the whole CFLs are a net good for lowering mercury planet-wide. You probably should avoid all fluorescents in your home because of the risk to YOU from occasional exposure, but if the rest of us use them and lower emissions from power plants, that is also a net benefit to you because it lowers the Hg in your salmon and in the air outside your home.
Most of you probably don't need to be as concerned about CFLs as I do.
EXACTLY. You are careful about exposing yourself to things that are hazardous to YOU... Just as I am extremely careful about UV exposure due to my fair skin and family history of skin cancer, or someone else might avoid peanuts because of an allergy.
The first post was a quote from an alleged MD that made it sound as if CFLs are hazardous to EVERYONE. They're not. As another poster pointed out, the added emission of mercury due to increased coal consumption to power inefficient incandescent lamps adds MORE mercury to the environment overall than CFLs do, and most of us can excrete the sub-milligram (micrograms, most likely) that we might be exposed to when we occasionally break a fluorescent tube. Therefore on the whole CFLs are a net good for lowering mercury planet-wide. You probably should avoid all fluorescents in your home because of the risk to YOU from occasional exposure, but if the rest of us use them and lower emissions from power plants, that is also a net benefit to you because it lowers the Hg in your salmon and in the air outside your home.