sweden crows cigarettes A Swedish start-up, Corvid Cleaning, is recruiting an unlikely workforce, wild crows, to combat urban pollution., The pilot project, launched in partnership with the Keep Tidy Foundation, Wild crows trained to pick

Wild crows trained to pick up cigarette butts in Swedish street cleaning project Watch: Wild crows trained to clear cigarette butts from streets in Stockholm, Sweden In Sweden, Crows Are Learning to Pick and Dispose of Cigarette Butts Properly The Swaddle A project in Sweden is training crows to help clean the streets by collecting discarded cigarette butts. The system uses a machine that rewards the birds with food when they drop cigarette Crows Trained to Pick Up Cigarette Butts by Swedish Startup

SKU: 83751019433 · From vanierexcavation.com