I swear, I didn’t plan this. It’s only been a couple of weeks since I posted about how much longer lasting cast iron is when compared to teflon… and now I hear that the EPA is seeking to eliminate teflon completely within 10 years.
Here are a few news links…
ABCNews.com - Dupont ceasing teflon-related emissions by 2010
MSNBC - Teflon emissions and cancer risks
Apparently there is an increasing body of evidence linking one of the chemicals used in the production process, perfluorooctanoic acid (PFOA), to cancers in laboratory animals, as well as to a number of health problems in humans.
The EPA and Dupont assure us that there’s no PFOA in teflon itself — the chemical is used in the PRODUCTION of teflon. But there’s also a growing body of evidence showing that when teflon overheats it emits ammonium perfluorooctane (also a potential carcinogen), among other (reportedly toxic) things.
I could read up on this all day, but I’ve got cartooning to do. Y’all go dig around and tell me what you think.
–Howard
(hat tip to “Dragon” for this one)