crows collecting cigarettes SWEDEN IS REWARDING WITH FOOD FOR CLEANING UP CIGARETTE BUTTS! In Södertälje, Sweden, a startup called Corvid Cleaning is testing a clever idea: training crows to collect cigarette butts off the What if the solution to

What if the solution to cleaner streets came from the sky? In an innovative environmental initiative, specially trained crows are being taught to collect discarded cigarette butts and exchange them for In Sweden, a innovative startup called Corvid Cleaning has developed a clever system that harnesses the remarkable intelligence of wild crows to help clean urban streets. The project, piloted in Sdertlje near Crows collecting cigarette butts for little treats In Sweden, a startup called Corvid Cleaning tested a pilot machine designed to train crows to collect cigarette butts and exchange them for small food rewards. Corvids: the bird family that includes A Swedish startup, Corvid Cleaning, developed an innovative machine that rewards crows with food when they deposit cigarette butts into a collection slot. The system is based on reward based learning, a Crows collect cigarette butts for food in Sweden

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