CROWS trade CIGARETTES FOR FOOD
Over in the Swedish city of Södertälje, about 30 km southwest of Stockholm, a pilot program is being explored which will enlist crows to clean up discarded cigarette butts. Butts account for over 60% of litter in Sweden, as well as the per-butt cleanup expense falls between 0.8 as well as 2 Swedish kronor each. The business …