Environmental Impacts of Vaping Healthy UC Davis Why disposable vapes are becoming an environmental liability CBC News Vapes harm more than your body. Disposable vape devices and refillable vape pods hurt the environment, too. Throwing away vapes creates a waste stream of plastic, nicotine salts, heavy metals, mercury, and Still bad for the environment! Vaping devices contain cancer causing chemicals and pose health risks, especially for pregnant women and young people, while the litter from vapes can cause flat tires, bike accidents,