Saturday, April 26, 2008

Stem Rust... good news keeps coming :-)

Stem rust. I've been hearing more and more mutterings about this recently. I have heard that Iran currently has it, and it would make a great biological weapon on our food security.

Here's the deal. Apparently a wheat stem rust (fungus) epidemic (Ug99) is poised to break out, and is already spreading across Africa, Asia & the Middle East. It started in Uganda in 1999 (hence the name) - not that long ago. It's not a theory - it's already happening. Ug99 is spread via the wind - the wiki page has a more in depth discussion of the life cycle of Ug99, but basically the fungus attacks the above-ground sections of the wheat plant, which decreases the ability of the wheat plant to reproduce.

In the past, stem rust has been a major cause of famines, according to this facisinating opinion piece in the New York Times by Norman E. Borlaug (Nobel Peace Prize winner 1970) titled "Stem Rust Never Sleeps." In the U.S. it caused major crop losses from 1903 to 1905 and from 1950 to 1954. Ug99 is poised to create a global wheat crop loss at a time when wheat stores are at their lowest since the 1940s, and during a time where not only has the world's population increased greatly, but a larger percentage of that population is relying on wheat & grains than they ever have in the past.

So how did "they" stop it from completely killing all of the wheat everywhere? Scientists developed a new kind of wheat - one that was resistant to the fungus and that produced a greater number of seeds. It worked for 50 years. But now, we need to develop a new kind of wheat, and we need the cooperation of the global science community to do it.

Here in lies the rub. As Americans, we have more or less alienated most of the global community (thanks, bush). If we came up with a new & better kind of wheat resistant to stem rust, what do you bet it would be met with skepticism? Let's say, for instance, we came up with the magical wheat and offered it to Iran in order to keep it's children from starving (in exchange for something, I am sure). Do you think they'd actually trust us? I'm not sure I trust us, so I don't really think I can expect a "foe" to trust us.

But that's beside the point. According to Borlaug, while the U.S. was at first very gung-ho on this issue, and provided funding for research & development, we have very suddenly made a 180 and have cut most of the funding. Thanks bush - way to go, man. This guy is AMAZING... in all the wrong ways. I can't wait to see what the history books have to say about him - if we survive that long.

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