segunda-feira, 16 de julho de 2007

Hypochondria Resurrected

Thomas Deichmann
Kolner Stadt-Anzeiger, July 10 2007


A brouhaha like this over food is nearly unprecedented. Seldom have so many emotional and financial resources been squandered, in order to repeatedly reach the same conclusion: MON863 corn is safe. But for many, this message is obviously so hard to swallow that they aren't even willing to hear it.

MON863 was developed in the genetic engineering laboratories of the US multinational Monsanto. It is equipped with the ability to defend against corn rootworm, it is grown on millions of acres - and eaten by countless humans and animals. And why not? It is exactly as safe as the yellow cobs we grow domestically. This was confirmed all over again last Thursday by the European Food Safety Authority (EFSA).

The reason why the authority had to clarify matters once more is an announcement by the environmental group Greenpeace in March 2007. Its Hamburg office had reported a new "study by independent French scientists" who claimed that "gene-corn" carries "potential health risks." In rat feeding studies, the animals allegedly showed "symptoms of poisoning and damage to the liver and kidneys." And supposedly, for the first time, "a health risk for approved gene-plants has been proven."

In reality, however, there were no new sensational bioassays. Greenpeace had only reinterpreted old feeding studies, which were sufficiently examined already some years ago and verified. All smoke and mirrors, a finding immediately reached by several scientific institutions.

At the end of March, the Federal Institute for Risk Evaluation (Bundesinstitut für Risikobewertung) stated that the "renewed statistical analysis of the data does not provide any reason" to question the earlier findings. One month later, the same thing was notified by France's Sood Safety Authority (AFSSA). In the mean time, the EFSA experts had also begun to evaluate the new Greenpeace interpretations of the bioassays. From it "no new safety concerns" emerged, according to the latest announcement.

The nation has once again trembled because of a statement by the "German fear industry". For the anti-genetic-engineering-front, however, the accomplishment is trivial. The rat story of 2004 is simply resurrected. Just like the fairy tale of the collapse of Monarch butterflies, which drop from corn-stalks; the story about allergens released from transgenic Brazil nuts and the legends about "killer-potatoes." By the middle of June Greenpeace was already working on the next "scandal": This time it concerns the transgenic corn line NK603, which they claim is "possibly injurious to health". Rat feeding studies supposedly demonstrated "effects on the functions of the kidneys, brain, heart and liver." We'll see how much money and anxiety will be wasted this time around in examining Greenpeace's hypochondria.

Um comentário:

Jimmy disse...

It doesn't make sense for people to continue making unfounded allegations about genetically modified crops. Scientists, including those in the World Health Organization(WHO), have certified that genetically modified foods pose no health risks to consumers. Who else do we want to hear from? I have always stated in my blog - http://www.gmoafrica.org/ - that what the world needs is science-based debate on genetically modified foods, not empty rhetoric.