How does the disposable vape ban work, and how harmful is vaping? Disposable Vapes An Ethical Crisis? News EDGE Vaping 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 Individual enraged by harmful object littering streets: 'I find them thrown everywhere' Is vaping harmful? The environmental and health risks