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Japanese Scientists Unveil Game-Changing Biodegradable Plastic for Oceans

8/12/2025

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Summary

Story summary

Japanese scientists at Shinshu University have unveiled a groundbreaking biodegradable plastic, LAHB, designed to break down in deep-sea environments. Remarkably, LAHB shed over 80% of its mass in just 13 months, thanks to deep-sea microbes, while traditional PLA remained unchanged. This innovation holds great potential in the fight against ocean plastic pollution and advancing a sustainable bioeconomy.

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Story summary

Japanese scientists at Shinshu University have unveiled a groundbreaking biodegradable plastic, LAHB, designed to break down in deep-sea environments. Remarkably, LAHB shed over 80% of its mass in just 13 months, thanks to deep-sea microbes, while traditional PLA remained unchanged. This innovation holds great potential in the fight against ocean plastic pollution and advancing a sustainable bioeconomy.