Over the last several years, several solutions for greener burials have emerged—California has even given human composting the green light—but for most people, such alternatives have remained out of reach or even illegal.

This year, Dutch company Loop Biotech became the first to offer a “living coffin” for sale to the general public. The Cocoon is made of dried mycelium, which is the cobweb-like filament that forms mushrooms and other fungi.

This substance creates a sturdy coffin that breaks down once exposed to moist soil. In less than two months, it degrades entirely and seeds the burial site with mushrooms.

The fungi then helps the corpse biodegrade more quickly, breaking down heavy metals and pollutants in its tissues so it can nourish surrounding plants instead of poisoning them.



Loop Cocoon
Loop Cocoon

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