Discarded vapes threaten wildlife as squirrels and birds face poisoning risks

Discarded e-cigarettes are posing a growing threat to wildlife, with squirrels and birds increasingly coming into contact with dangerous waste. Videos from London and Philadelphia show squirrels handling disposable vapes, while experts warn of serious health risks from nicotine, batteries, and toxic chemicals.

Every week, five million disposable e-cigarettes are thrown away worldwide. In cities like Berlin, these devices now litter streets alongside cigarette butts, putting animals at risk.

The Royal Society for the Prevention of Cruelty to Animals (RSPCA) has raised concerns about the harm caused by discarded vapes. These devices contain nicotine, lithium batteries, plastics, and chemical flavourings—all of which can poison or injure animals. A bird in New Zealand died after swallowing a vaping device, while a squirrel in Wales was found trying to bury one.

Squirrels are drawn to the sweet, fruity scents of flavoured e-liquids, such as strawberry, mango, and bubblegum. They do not seek out nicotine or vapour but are attracted by the smell and taste of the liquids. Craig Shuttleworth, a red squirrel expert, noted that squirrels have not been seen playing with cigarette butts before, suggesting this is a new issue linked to modern waste. Despite some online speculation, there is no evidence that squirrels become addicted to nicotine. However, accidental ingestion of chemicals from vapes can still cause serious harm. The RSPCA warns that even brief contact with these devices can disrupt natural behaviours and endanger wildlife.

The rise in discarded e-cigarettes has created a new hazard for urban and wild animals. With millions of devices thrown away each week, cases of animal exposure are likely to increase. Authorities and wildlife groups continue to urge proper disposal to prevent further harm to wildlife.