Submission + - Global food threat, no one know or cares? (cosmosmagazine.com)
FirephoxRising writes: Wheat stem rust has been a scourge since Roman times, in the '60s we bred resistant wheat and sparked the green revolution. In 1999 it came back in Africa, and is spreading across the middle east. It has crossed oceans before, and can decimate global food supplies, yet little is heard of this.