Glass has a strange reputation problem. Everyone knows it's recyclable — infinitely, in fact, without any loss of quality — yet global glass recycling rates still lag far behind what the material's properties would suggest is possible. The recycled glass market exists precisely in that gap: between what glass can do environmentally and what current collection, sorting, and...

The cullet market is witnessing steady growth as industries increasingly adopt recycled glass materials to support sustainable manufacturing, reduce energy consumption, and minimize carbon emissions. The global cullet market size was valued at USD 3.3 billion in 2025 and is projected to grow from USD 3.5 billion in 2026 to USD 5.1 billion by 2033, at a CAGR of 5.7% from 2026 to 2033. The market...