To ward off crop extinctions in the event of some future catastrophe, the Svalbard Global Seed Vault opens today to receive thousands of seed samples from around the world.
"Hollowed out of a sandstone mountainside on a remote Norwegian island, a newly constructed planetary depository for seeds from key agricultural crops - dubbed the doomsday vault - is receiving its first samples this morning.
The underground, bombproof shelter, financed by the Norwegian government and located in the Svalbard Islands in the Arctic Ocean, is designed to safeguard the genetic diversity of the plants backing the world's food supply, in case political instability, nuclear war or climatic upheaval over the centuries wipes out key seed varieties from their countries of origin.
The vault has the capacity to hold a hoard of about 2.25 billion seeds, enough to preserve every important agricultural crop on Earth. But it will inter for safekeeping today an initial shipment of 100 million seeds from 268,000 varieties of wheat, barley, lentils and other crops, the beginning of a genetic trove that could come in handy for future generations.
There are currently about 1,400 collections of agricultural seeds spread around the world at plant breeding facilities, in agriculture ministries and universities, holding about 6.5 million different cultivars, or crop varieties.
The new vault has been designed to gather samples from these collections and store them in a secure facility, ensuring that if anything happens to the original seeds, backups will be available to guarantee the unique genetic resources aren't permanently lost.
Seeds sent for storage are wrapped in laminated, aluminum-foil envelopes. The vault is deep in permafrost where temperatures are typically -4 degrees to -6 degrees year-round. Special refrigeration equipment will bring the temperatures down to about -20, a level that keeps some seeds viable for centuries, others for decades.
Although the vault has been given the doomsday moniker, [Ken Richards, research manager for Agriculture Canada's genetic resources program] said he views it differently. 'I think Noah's Ark is a much better term for it,'"
FULL STORY: A doomsday vault opens doors for 100 million seeds

Rethinking Redlining
For decades we have blamed 100-year-old maps for the patterns of spatial racial inequity that persist in American cities today. An esteemed researcher says: we’ve got it all wrong.

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

California High-Speed Rail's Plan to Right Itself
The railroad's new CEO thinks he can get the project back on track. The stars will need to align this summer.

US Senate Reverses California EV Mandate
The state planned to phase out the sale of gas-powered cars by 2035, a goal some carmakers deemed impossible to meet.

Trump Cuts Decimate Mapping Agency
The National Geodetic Survey maintains and updates critical spatial reference systems used extensively in both the public and private sectors.

Washington Passes First US ‘Shared Streets’ Law
Cities will be allowed to lower speed limits to 10 miles per hour and prioritize pedestrians on certain streets.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
Regional Transportation Commission of Southern Nevada
Toledo-Lucas County Plan Commissions