<br /> Norway announced the country's doomsday agricultural seed vault will get a $13 million upgrade to better protect world food supplies amid growing threats from climate change.<br />The work on the Svalbard Global Seed Vault was announced Monday as the international facility celebrated its 10th anniversary and its holding of more than 1 million seed samples.The Doomsday Vault is located nearly 400 feet beneath the earth’s surface inside a coal mine. <br />
