USDA had a nice press release out yesterday about the importance of conserving crop diversity. The example used is the Russian wheat aphid threat to the United States back in 1986. But why do this just now? In preparation for the Third Session of the Governing Body of the International Treaty on Plant Genetic Resources for Food and Agriculture? But that’s two weeks away. Maybe for the International Day of Biodiversity? That’s still a week away, though. I don’t get it. I like it: the time is always right to bang on about plant genetic resources conservation. But I don’t get it.