Doomsday Vaults and Black Box bananas

The "Fort Knox of Food." From the International Herald Tribune.
The recent publicity about the opening of the "Global Seed Vault" in Longyearbyen, Norway, has prompted some questions about whether or not bananas are included. The vault is 500 meters deep, buried under a snow-capped mountain, and is filled with over a hundred million (!!!) different kinds seeds, all as a hedge against the predicted destruction to plant life global warming may be about to wreak. The project was described as a "backup hard drive" for agriculture by the New York Times (story). But bananas aren't included. Why?
Simple: bananas don't have seeds. And banana plantlets - the primary means of storing genetic material for the fruit - are an impossible fit for the Norwegian project, which can only store the so-called "orthodox" seeds - the kind that can be preserved dry. Storing bananas, as a recent press release from Bioversity International noted, need "human intervention. That's always been the story with bananas. We brought them from the forest thousands of years ago, and we've carried them around the world. They aren't just a product of human enterprise - they're a companion to humanity.

Liquid nitrogen keeps the banana materials at minus 320 degrees fahrenheit (-196 degrees c.)
So, is there a banana bank account out there, working as a hedge against disaster? Yes - it is called the "Black Box" collection, stored at the French Research Institute for Development, in Montpellier, France. The tissue samples there duplicate of those stored at the International Transit Center at the Catholic University of Leuven, in Belgium; that institution is one of the leading center for banana genetic research. "It's a mirror of the need for crop diversity itself," Emile Frison, Bioversity's Director General, said. "Just as humanity needs different varieties of crops, so different crops need different kinds of long-term storage."
That's good news for bananas, which face many present-day external attackers - diseases and pests especially virulent to the fruit, which suffers from declining genetic diversity - that are as destructive as the doomsday scenarios contemplated by the ice mountain project.
(This story is based on a press release from Bioversity. Read it in its entirety here - it includes the story of how the Black Box works, and why bananas require unique storage techniques.)






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"The Affected" is a new documentary that chronicles the lives of banana and sugar plantation workers in modern-day Latin America - and has uncovered a startling, ongoing nightmare: an epidemic of kidney failure among sugar workers, possibly related to pesticide exposure. The work the filmmakers have been doing has led to the killing of one crew member, and threats on the lives of others. You can read more about "The Affected" - and learn how you can help -
Mombasa, Kenya, October 5-9, 2008. Learn