crows cigarette butts No About It: Cleaning Up Cigarettes at a French Theme Park Six crows were trained to

Six crows were trained to collect the butts thrown on the ground in France. Crows throw the cigarette butts they collect on the street into a machine and buy food from the machine as a reward. 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 Sweden Tidy Foundation, Crows help to clean up cigarette butts in several countries Swedish Crows Help Clean Up the Environment

SKU: 12372896406 · From centoria.fr