An Act to reduce polystyrene in the environment
Massachusetts bill restricting polystyrene use to reduce persistent plastic pollution, environmental contamination, and landfill waste buildup.
Massachusetts bill restricting polystyrene use to reduce persistent plastic pollution, environmental contamination, and landfill waste buildup.
S 629 is a Massachusetts bill designed to reduce polystyrene (Styrofoam) waste in the environment by restricting its use and disposal. The bill was referred to the Environment and Natural Resources Committee and has been superseded by a newer draft version (S2541) introduced in June 2025, suggesting the original proposal underwent significant revision.
Polystyrene is a persistent plastic that takes centuries to decompose, commonly accumulates in landfills and marine environments, and fragments into microplastics that enter food chains. Reducing polystyrene use addresses both waste management costs for municipalities and documented environmental contamination affecting wildlife and human health.
Compiled from official sources — confirm details with the bill’s official record.
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