A new recycling聽survey聽independently conducted by聽Resource Recycling Systems (RRS)聽reports that more than 168 million pounds of expanded polystyrene (EPS) transport packaging were diverted from landfills in 2022. This includes over 61 million pounds of post-consumer EPS packaging, reflecting a 31% recycling rate in North America. EPS recycling primarily occurs through business-to-business systems and alternative channels, rather than traditional curbside programs for consumers.
Post-consumer material refers to products that are generated by households or by commercial, industrial and institutional facilities in their role as end-users of a product that can no longer be used for its intended purpose. 鈥淏ecause EPS recycling primarily occurs behind the scenes with independent contracts to supply recycled content feedstock and overseas sales of EPS recyclate, many people don鈥檛 realize how much is actually being recycled,鈥� said聽Betsy Bowers, Executive Director of the聽EPS Industry Alliance (EPS-IA). 鈥淭he fact that we鈥檙e diverting such a significant amount of material from landfills shows the real impact of these channels, which aren鈥檛 as visible to the public as curbside recycling.鈥�
The alternative streams that drive EPS recycling continue to grow, supported by investments in infrastructure and innovative recycling technologies. For its part, the EPS industry has collectively invested $185 million in recycled content resin technologies, which are processes and innovations that incorporate post-consumer recycled EPS foam into new resin formulations and reduce reliance on virgin materials. Approximately 79 million pounds of capacity are currently operational, with an additional 150 million pounds planned.
These efforts have resulted in growing demand for recycled content EPS, which is widely used in rigid polystyrene applications like picture frames, coat hangers, and as a concrete aggregate. Recycled EPS material finds its way into a variety of end markets, including building and construction materials, safety helmets, automotive applications, new packaging, and furniture. Notably, consumer access to EPS recycling has been expanding through initiatives like the聽Foam Recycling Coalition (FRC)聽grants.
Between 2019 and 2023, the number of consumers benefiting from the FRC densifier grant program grew from four million to 12.4 million. During that same period, the amount of foam polystyrene collected for recycling from FRC-supported programs nearly doubled, rising from 841,000 to 1.6 million pounds. Likewise, Foam Cycle, which offers a turnkey EPS recycling system to municipalities, has gained traction in 29 cities increasing consumer access by another 11.5 million.
As EPS recycling infrastructure continues to develop, EPS-IA encourages consumers and businesses alike to take advantage of the more than 400 drop-off locations available, which can be found via EPS-IA鈥檚聽North American EPS Recycling Map. 鈥淓PS is being recycled in increasing quantities, and the growth in access and infrastructure points to more progress ahead,鈥� added Bowers. 鈥淲ith continued innovation and investment, EPS recycling can significantly contribute to a more sustainable economy. We encourage businesses and communities to tap into these expanding opportunities.鈥�