The Compostable Plastics Market is anticipated to expand at a CAGR of 12% from 2026 to 2034. Compostable plastics—comprising polylactic acid (PLA), polybutylene adipate terephthalate (PBAT), polybutylene succinate (PBS), starch blends, and polyhydroxyalkanoates (PHA)—represent bio-based or fossil-derived polymers engineered to break down organically under industrial or home...