crows picking up cigarettes trained to clean cigarette butts on Swedish streets SOLVING LITTER WITH CROWS! A

SOLVING LITTER WITH CROWS! A Dutch company is training crows to pick up cigarette butts for pay (treats)! Horse and Man In Sweden, Crows Are Learning to Pick and Dispose of Cigarette Butts Properly The Swaddle Watch: Crows trained to collect cigarette butts in French theme park 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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