Free Republic

The Ug99 fungus, called stem rust, could wipe out more than 80% of the world's wheat as it spreads from Africa, scientists fear. The race is on to breed resistant plants before it reaches the U.S. The spores arrived from Kenya on dried, infected leaves ensconced in layers of envelopes. Working inside a bio-secure greenhouse outfitted with motion detectors and surveillance cameras, government scientists at the Cereal Disease Laboratory in St. Paul, Minn., suspended the fungal spores in a light mineral oil and sprayed them onto thousands of healthy wheat plants. After two weeks, the stalks were covered with deadly...

David Kotok, chairman and chief investment officer of Cumberland Advisors, said the deadly fungus, Puccinia graminis, is now spreading through some areas of the globe where "crop losses are expected to reach 100 percent.” Losses in Africa are already at 70 percent of the crop, Kotok said. "The economic losses expected from this fungus are now in the many billions and growing. Worse, there is an intensifying fear of exacerbated food shortages in poor and emerging countries of the world,” Kotok told investors in a research note. "The ramifications are serious. Food rioting continues to expand around the world. We...