sweden crows pick up cigarettes uses to cigarette butts Crows 'Paid' to Pick Up

Crows 'Paid' to Pick Up Cigarette Litter in Sweden Sweden ran a pilot program in 2022 training wild crows to collect discarded cigarette butts from city streets and deposit them into automated machines that dispensed food rewards. The startup behind the Crows Trained to Pick Up Cigarette Butts by Swedish Startup The Guardian Crows are being recruited to pick up discarded cigarette butts from the streets and squares of a Swedish city as part of a cost cutting drive. The wild birds carry Sweden deploys 'easy to teach' CROWS to pick up cigarette butts on city streets Daily Mail Online A Swedish startup is training wild crows to pick up cigarette butts in exchange for snacks saving cities money and cleaning streets naturally., #Innovation #Sustainability #SmartCities #Wildlife

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