Seed vault

A seed vault is a secure facility designed to preserve genetic diversity of crops and wild plants for future generations. By storing seeds in controlled conditions—typically at low temperature and humidity—vaults protect against ecosystem collapse, catastrophe, and the gradual loss of biodiversity caused by industrial agriculture and climate change.

The most renowned example is the Svalbard Global Seed Vault in Norway, a "doomsday" repository housing over a million seed samples from around the world. But seed vaults exist globally, from national collections to community gardens, each serving as insurance for Food security and agricultural resilience.

Vaults operate on simple principles: frozen storage slows metabolic activity, extending seed viability for centuries. Seeds are dried, often nitrogen-sealed, then maintained at −18°C or colder. Periodic testing ensures germination rates remain high.

Beyond emergency backup, seed vaults support Plant breeding, genetic research, and indigenous agricultural knowledge. They embody a quiet defiance against genetic monoculture and corporate consolidation of food systems, keeping alive countless heritage varieties that industrial farming abandoned.

Related

Biodiversity, Food security, Plant genetics, Cryopreservation, Svalbard Global Seed Vault