Blog on the Run: Reloaded

Sunday, August 22, 2010 9:38 pm

I’m rethinking my position on genetically modified crops …

Filed under: We're so screwed — Lex @ 9:38 pm
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… from “eh” to “Holy [EXPLETIVE]”:

One of the primary concerns with transgenic (aka genetically modified) crops is the risk of genetic contamination, i.e. the transfer of engineered genes to wild versions of the same plant. The corporations involved in genetic engineering, such as Monsanto and Bayer CropScience, have time and again assured regulators and the public that this risk is minimal. Still, the government mandates “buffer zones” around such crops’ plantings and the corporations who sell the seeds have created their own protocols to ensure this kind of thing never happens.

Well, surprise! It’s happened. Big time.

Scientists from the University of Arkansas announced at the Ecological Society of America annual meeting the results of a study that showed genetically engineered pesticide-resistant canola growing like a weed in North Dakota. They found that up to 80 percent of wild canola in their sample from various North Dakota roadsides contained genes that conferred resistance to either glyphosate (the active ingredient in Monsanto’s RoundUp Ready pesticide) or gluphosinate (from Bayer’s LibertyLink seeds).

But it gets better, er, worse. The scientists also found wild canola with both properties. And as lead scientist Cynthia Sagers observed in an accompanying news report, “these feral populations of canola have been part of the landscape for several generations” — plant generations, mind you, not human generations. Still, this is not a new phenomenon. It’s true that biotech companies do sell seeds with multiple forms of pesticide resistance, so-called “stacked trait” seeds. But these wild canola plants managed this interbreeding feat all by their lonesome.

So, these genetically engineered plants — which, when out in the wild, are considered weeds — are cross-pollinating and transferring “alien” genes that confer pesticide resistance. The next step in the chain is for the canola to interbreed with other related weeds. Suddenly, the prospect of our nation’s bread basket infested with superweeds becomes very, very real.

So this stuff spreads like kudzu and may be even harder to kill. So? You can eat kudzu.

But ask yourself: Do you WANT to, if corn and wheat are available? No, you generally don’t.

And what happens when these genes show up in plants we don’t want to eat? Like, oh, say, poison ivy?

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3 Comments

  1. Guess we will need an ocean of calamine lotion, if, of course, that’s okay with the EPA.

    Comment by Fred Gregory — Sunday, August 22, 2010 11:19 pm @ 11:19 pm

  2. Well played, sir!

    Comment by Lex — Sunday, August 22, 2010 11:26 pm @ 11:26 pm

  3. […] And it ain’t just government: Monsanto hired Blackwater to monitor activists who oppose genetically modified seeds, despite the risks they pose. […]

    Pingback by Playing catch-up « Blog on the Run: Reloaded — Saturday, September 25, 2010 5:56 pm @ 5:56 pm


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