crows picking up cigarettes In Sweden, group of are trained cigarette butts off the street, cutting clean-up costs by up to 75% Here's A (Crazy?) Plan To

Here's A (Crazy?) Plan To Bribe Crows To Clean Up Cigarette Butts Fast Company 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 Crows trained to clean up cigarette butts in Sweden YouTube Crows Collect Cigarette Butts in Sweden for Peanuts Sima A. posted on the topic LinkedIn Sweden uses crows to pick up cigarette butts

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