
In the 2020 fiscal year, Tucson collected some 5,300 tons of glass for processing, representing a cost of more than $567,000. | Africa Studio/Shutterstock
Beginning this month, glass is no longer collected at the curb in Tucson, Ariz. The move is part of a push to reduce overall recycling costs, but it jostles the strategy for a material that has seen steady downstream demand.