is formaldehyde in cigarettes Portland State researchers uncover high levels of hidden e- cigarette vapor Hidden Formaldehyde in E-Cigarette Aerosols

Jha, Prabhat, Chinthanie Ramasundarahettige, Victoria Landsman, Brian Rostron, Michael Thun, Robert N

Serious concerns regarding the release of polluting gases into the atmosphere due to cigarette filters incineration, as well as the leakage of various pollutants such as heavy metals from landfill leachate into the soil and water sources, have caused the use of conventional solid waste disposal methods such as incinerators and landfills for cigarette filters not recommended 14

Archived from the original on March 24, 2014

The first e-cigarette was invented in 2003 as a less harmful and smelly alternative to traditional cigarettes