Enzyme-Embedded Compostable Plastic Breaks Down Faster in Ocean, Study Shows

A new scientific advancement could help tackle ocean plastic pollution by making compostable plastics degrade faster in marine environments, from shallow coasts to the deep sea. Researchers have embedded enzymes directly into the plastic material, enabling it to break down from within when exposed to seawater. This approach addresses a major limitation of conventional compostable plastics, which often require industrial composting conditions and persist for years in the ocean. By accelerating degradation, the technology could reduce harm to marine life and ecosystems that ingest or become entangled in plastic waste. The study highlights the potential for enzyme-embedded materials to complement existing waste management strategies and offers a promising tool for mitigating the growing crisis of plastic pollution in the world's oceans. As global plastic production continues to rise, innovations like this could play a critical role in protecting marine biodiversity and supporting a more sustainable future.