Inside The Secret ‘Doomsday’ Vault That Could One Day Save The World

By Khadija Pervez in Science and Technology On 4th March 2025
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Deep in the Arctic, on a remote island covered in ice and snow, lies a vault that might one day be crucial to saving humanity. If a global catastrophe ever wipes out crops or threatens food supplies, this vault could be our best chance at survival.

This hidden facility is located on Svalbard, a Norwegian archipelago so far north that winter brings months of total darkness, while summer offers endless daylight under the ‘midnight sun.’

Despite being roughly the combined size of Connecticut, Massachusetts, and New Hampshire, Svalbard is home to just over 2,500 people, according to a 2022 Census. Its remote, icy environment makes it an ideal location for a doomsday vault, far from natural disasters and human interference.

Buried beneath layers of ice and surrounded by glaciers, the Svalbard Global Seed Vault is a secure storage facility designed to house seeds from around the world. While its existence has been known for some time, only in recent years has footage revealed what’s actually inside.

Upon entering, visitors are met with a hallway leading to double doors. Beyond them is a futuristic tunnel lined with neatly arranged pipes and wires, guiding the way into a cold, concrete chamber.

At first glance, the vault appears straightforward, but at the far end of the room, three gleaming metal doors stand side by side. Behind each one is a ‘seed chamber,’ carefully built to store the genetic material of thousands of plant species.

In order to reach the seed vault you must first pass through this futuristic-looking tunnel Seed Vault Virtual Tour
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Inside, shelves are stacked with crates filled with seeds, sent by depositors from all over the world to ensure their crops can be preserved for future generations.

Each of the three seed chambers measures between 31.2 to 32.8 feet in width, stands about 19.7 feet high, and stretches approximately 88.6 feet in length. The design ensures maximum storage capacity while maintaining stable conditions for long-term preservation.

The vault is overseen by a partnership between the Norwegian government, the non-profit organization Crop Trust, and the Nordic Genetic Resource Center. Together, they manage what could be one of the most vital safeguards against global food shortages.

More than a million seeds have been deposited inside its three chambers Seed Vault Virtual Tour

According to the Crop Trust website: "The Seed Vault safeguards duplicates of 1,214,827 seed samples from almost every country in the world, with room for millions more. Its purpose is to backup genebank collections to secure the foundation of our future food supply."

The page further explains why securing millions of seeds is essential for humanity’s future. If the world were to face a devastating crisis - whether due to climate change, war, or disease, this vault ensures that we have a way to rebuild global agriculture.

"Worldwide, more than 1,700 genebanks hold collections of food crops for safekeeping, yet many of these are vulnerable, exposed not only to natural catastrophes and war, but also to avoidable disasters, such as lack of funding or poor management. Something as mundane as a poorly functioning freezer can ruin an entire collection," the page explained.