05/31/2026
While plastic recycling programs exist in the United States, only around 5% of plastics are successfully recycled, meaning that most discarded plastic ends up in landfills, incinerators, and waterways.
Plastic manufacturers, petrochemical producers, and the oil and gas industry recently began advertising a new type of plastic waste processing called “chemical recycling” or “advanced recycling.” These catch-all terms include various methods that are purported to recapture plastic waste, but they do not accurately describe a closed-loop system that produces new plastic from waste plastic at scale. Among these processes, the most common is pyrolysis, which is used in about 80% of currently operating and proposed plastic waste facilities to break down long-chain polymers into smaller hydrocarbons.
Learn more about pyrolysis on the EHP blog.
https://www.environmentalhealthproject.org/post/pyrolysis-plastics-and-public-health