redOrbit: Many experts say the world is running out of time to develop new seed varieties to confront climate change and head off food shortages that could affect billions of people. According to a Reuters report, people in Africa and Asia are most at risk from a lack of climate-proof crops. Scientists in various environmental fields of study will celebrate the first anniversary on Thursday of the opening of a “doomsday” seed vault on the island of Spitsbergen in the Norwegian …