In a world drowning in plastic waste, a surprising hero could be emerging: the wax worm. Biologist Federica Bertocchini, co-founder of the startup Plastic Entropy based in Reims, France, is leading groundbreaking research into how these humble larvae could help solve one of the planet’s most pressing environmental crises. While cleaning her beehives, Bertocchini discovered that wax worms could chew through plastic bags in under an hour. This accidental observation sparked a scientific journey that led to the discovery of enzymes in the worms’ saliva capable of breaking down polyethylene — one of the most common and persistent plastics.

From Curiosity to Innovation: Enzymes That Degrade Plastic

Bertocchini’s research focuses not on using the worms themselves, but on isolating and producing the enzymes responsible for plastic degradation. These enzymes, now being synthesized in the lab, could offer a controlled and scalable solution to plastic pollution. Unlike traditional recycling, which is limited and often inefficient, these enzymes can break down plastic at a molecular level, potentially transforming it into harmless byproducts. This innovation could revolutionize waste management and reduce our reliance on incineration, which contributes to greenhouse gas emissions.

Why This Matters: A Sustainable Future Potentially Within Reach

With only 9% of global plastic waste currently recycled and most ending up in landfills or the ocean, Bertocchini’s work represents a beacon of hope. Her discovery could pave the way for sustainable plastic degradation technologies. The road from discovery to economic viability is a long one, and that’s were Bertocchini and her fellow scientists still need to make progress. While industrial adoption may take time, the potential impact is enormous. Federica Bertocchini’s story is a testament to the power of curiosity, interdisciplinary collaboration, and the unexpected ways nature can inspire solutions to human-made problems.