Deconstructing contemporary disposable vapes: A material and elemental analysis ScienceDirect With more vapes getting thrown away every year, it's become a growing environmental problem. Vapes contain heavy metals, nicotine, and other chemicals, which leach toxic pollutants into the soil and waterways when Hidden dangers: Toxic metals found in popular disposable vapes SEATCA Metals found in disposable e cigarette vapor could pose health risks American Chemical Society Macroscopic Metals The Real Cost Vape Waste 2