Tag Archives: Science

Two Mexican states ban GM corn

Many if not most pesticides are sprayed on crops genetically modified to resist them. Ban GM crops and reduce spraying. Two states in Mexico prove it can be done. Mexico, the country where corn was originally domesticated could lead the way back to healthy agriculture.

Aleira Lara reported in Health Impact News Daily reported 5 March 2011 that Two Mexican states ban GM corn:

The Mexican States of Tlaxcala and Michoacán each passed legislation banning the planting of genetically modified corn to protect natural plants from further contamination of transgenes. Together, both states produce about a third of all of Mexico’s corn. Below this story is a detailed timeline of genetic contamination and legislation in Mexico.
The timeline is a long saga including intimidation of scientists attempting to research the problem. The Mexican federal government caved in to big agro, but two Mexican states are fighting back anyway.

-jsq

GM crops cause organ disruptions —multiple studies

It’s not just the pesticides, it’s the crops themselves.

Gilles-Eric Séralini and colleagues surveyed the state of research and found GMOs Linked to Organ Disruption in 19 Studies, as Jeffrey Smith reports for the Institute for Responsible Technology.

…consuming genetically modified (GM) corn or soybeans leads to significant organ disruptions in rats and mice, particularly in livers and kidneys. …9% of the measured parameters, including blood and urine biochemistry, organ weights, and microscopic analyses (histopathology), were significantly disrupted in the GM-fed animals. The kidneys of males fared the worst, with 43.5% of all the changes. The liver of females followed, with 30.8%. The report, published in Environmental Sciences Europe on March 1, 2011, confirms that “several convergent data appear to indicate liver and kidney problems as end points of GMO diet effects.” The authors point out that livers and kidneys “are the major reactive organs” in cases of chronic food toxicity.
And these were the corn and soybeans that people eat.

Here’s the study.

Why didn’t we know about this long ago? Continue reading

Genetic engineering based on obsolete science and regulatory capture –peer-reviewed research

Here is peer-reviewed evidence that we are the guinea pigs for worldwide experimentation on the food supply using fatally-flawed science. Experimentation that isn’t needed because we already know how to do it right.

We already knew Monsanto is blocking independent GMO research in the U.S. (L.A. Times op-ed) and there are numerous examples of Monsanto gaming regulatory systems. Now Ken Rosenboro of The Organic and Non-GMO Report tells us there’s peer-reviewed research that says:

…the technology is based on obsolete science, that biotechnology companies such as Monsanto have too much influence on government regulators and “public” universities, and that university scientists are ignoring the health and environmental risks of GM crops.
The research is published as two papers by Don Lotter in the International Journal of the Sociology of Agriculture and Food:

Part 1: The Development of a Flawed Enterprise

Part 2: Academic Capitalism and the Loss of Scientific Integrity

In a 7 August 2009 article in FoodFirst, The Genetic Engineering of Food and the Failure of Science, Don Lotter explains what’s in those two papers: Continue reading

The case against agrochemicals

Some people didn’t like the source of a recent post about the toxic effects of agrochemicals and GM plants on the environment, plants, animals, and people. There are plenty of other sources, including:

How big agro causes the problem

Evidence of the ill effects

There are ways forward

What you can do

Monsanto blocks independent GMO research in the U.S. –L.A. Times op-ed

Doug Gurian-Sherman writes No seeds, no independent research:
Multibillion-dollar agricultural corporations, including Monsanto and Syngenta, have restricted independent research on their genetically engineered crops. They have often refused to provide independent scientists with seeds, or they’ve set restrictive conditions that severely limit research options.
In case you wondered why all the research seems to come from other countries, such as Argentina and France, as shown in this documentary from Germany? Well, now you know.

-jsq

A Call for Skepticism

Camano Island is NW of Everett, Washington, and this article is from 2002, responding to an article in the local paper there. -jsq
Commentary
A Call for Skepticism
by Steven K. Roberts
Camano Island

If ever we needed a demonstration that the fundamental flaw in many arguments is a lack of discrimination regarding information sources, we have it in the Nels Konnerup article, “Toxicology 101 Defended,” in the March 26 issue of the S/C News.

The author makes a “plea for cogent thought, rather than a visceral reaction to the use of pesticides and herbicides,” and cites a number of references “authored by highly qualified and respected scientists.” So far, so good.

But just for fun, I spent a few minutes researching some of these sources to see if I could determine the affiliations and biases of their authors.

Continue reading

Germans document glysophate poisoning

The promise of Roundup:
“No tilling, just seed, spray, and harvest.”
Adriana Alvarez, who lives next door to an Argentinia GM soy field, says:
“They came from this side and sprayed the entire field. Here he turns, spraying all the time.”
The farmer was wearing a mask. That’s more than no-till farmers around here do.

Interesting statistic that in Argentina soy production increased 35-fold between 1996 and 2003 while Roundup use increased 56 times. And eventually it doesn’t work at all, because it breeds resistant weeds. In Georgia it took only ten years to produce mutant pigweed that not just Roundup but not even paraquat can kill. Many farmers are realizing that it’s cheaper, more effective, and more profitable to plow the weed under in the fall and plant a winter cover crop. Even mutant weeds are not resistant to cold steel.

The documentary points out many products in German stores that include GM soy. In Argentina, it’s even worse, with increasing numbers of birth defects.

They interview Prof. Andrés Carrasco about his research on amphibians:

“The hemispheres do not separate, like you can see here. If you look closely you can see one brain. Glyphosate can cause this kind of mechanisms, for it is an enzymatic toxin.”

Monsanto refused an interview, responding in writing:

“Monsanto is convinced of the safety and usefullness of its products and its contribution to efficacious agriculture.”
As Dr. Carrasco has been known to say:
“Son hipócritas, cipayos de las corporaciones, pero tienen miedo. Saben que no pueden tapar el sol con la mano.”

“They are hypocrites, those corporate lackeys, but they are afraid. They know they can’t cover the sun with their hand.”

The documentarians interviewed Gilles-Eric Seralini in Caen, France.

“To human cells glyphosate is already toxic in a very low dose. A farmer uses a much higher dose on the field. Roundup is even more toxic than glysophate, for that is only one of the ingredients in Roundup.”
Roundup says none of this applies to humans and Roundup is safe. Seralini says:
“Transgenics are toxic for human health.”

This is the same Monsanto that made Fox rewrite 80 times about RBGH in Florida cows.

The same Monsanto that was convicted by the French Supreme Court of lying about leaving the soil clean.

The same Monsanto that was fined $2.5 million by the U.S. EPA for selling genetically modified cotton seeds without labeling them as such.

Who should you believe? A corporation repeatedly convicted of deception, or scientists who say that GM crops cause liver and kidney damage in animals, according to research using Monsanto’s own data.

The Roundup-spraying farmer said:

Roundup, mas algo! mas algo!

Roundup, more and more!

It’s time to say:
Ya basta!

Enough already!

-jsq

PS: Credits to the German TV consumer series ‘plus minus’:

Bericht
D. Flintz
M. Rauck
Kamera
J. Fenske
C. Kültür
J. Midú
Schnitt
H. Bischoff
E. Elsner
GM toxic soy in animal feed broadcast (© WDR) by Detlef Flintz and Mathias Rauck. Translation and highlighting provided by TraceConsult. Broadcast Tue, 08 Feb. 2011 | 9:50 PM.

Corn most profitable: not GM

Steve Connor writes in the Independent that It pays not to cultivate GM crops, survey finds,
The first economic analysis of growing genetically modified crops on a wide scale has found that the biggest winners were the farmers who decided not to grow them.

The study, which looked at maize yields in the corn belt of the United States, found that farmers who continued to grow conventional crops actually earned more money over a 14-year period than those who cultivated GM varieties.

The article then tries to say they nonetheless benefited from genetic modification:
All farmers benefited from the significantly lower level of pests that came about after the introduction of GM maize to the US in 1996, but the conventional farmers who continued to cultivate non-GM varieties also benefited financially from not having to pay the extra costs of purchasing GM seeds.
Um, what about not having to pay for the pesticides that go with the GM seeds? The study’s author admits they didn’t study that sort of thing:
“Additionally, environmental benefits from corn borer suppression are likely occurring, such as less insecticide use, but these benefits have yet to be documented,” Dr Hutchinson said.
The Telegraph spelled his name wrong. This appears to be the actual report:
Areawide Suppression of European Corn Borer with Bt Maize Reaps Savings to Non-Bt Maize Growers
W. D. Hutchison, E. C. Burkness, P. D. Mitchell, R. D. Moon, T. W. Leslie, S. J. Fleischer, M. Abrahamson, K. L. Hamilton, K. L. Steffey, M. E. Gray, R. L. Hellmich, L. V. Kaster, T. E. Hunt, R. J. Wright, K. Pecinovsky, T. L. Rabaey, B. R. Flood, and E. S. Raun (8 October 2010)
Science 330 (6001), 222. [DOI: 10.1126/science.1190242]
The full text is behind a paywall, but the abstract concludes with:
…and highlight economic incentives for growers to maintain non-Bt maize refugia for sustainable insect resistance management.
So growing 98% of crops from GM seeds, as is the case in Georgia, is a bad idea.

Hunt’s removes HFCS from all its ketchups

A couple of weeks ago Melanie Warner predicted this, and now it’s happened: Less is More: Hunt’s Ketchup Removes High Fructose Corn Syrup From Entire Retail Line
OMAHA, Neb., May 17 /PRNewswire-FirstCall/ — Hunt’s®, a ConAgra Foods brand, is pleased to announce that it has removed the high fructose corn syrup from every bottle of its ketchup products. Hunt’s 100% Natural Ketchup brings forth the naturally rich tomato flavor of Hunt’s tomatoes and contains only five simple ingredients: tomatoes, sugar, vinegar, salt and other seasonings, with no high fructose corn syrup, artificial ingredients or preservatives.

“In direct response to consumer demand(1), Hunt’s is pleased to offer ketchup sweetened with sugar and containing only five simple ingredients,” said Ryan Toreson, Hunt’s Ketchup brand manager. “Parents are looking for wholesome meals and ingredients they recognize—and the taste of Hunt’s ketchup is something both kids and adults love. Even with the new recipe, we have maintained the same great tangy, sweet taste that Hunt’s has always had and that consumers tell us they prefer.”

This is the same ConAgra that said:
“Our focus is on consumer preference, not the science.”
That would be the science that said:
“When rats are drinking high-fructose corn syrup at levels well below those in soda pop, they’re becoming obese — every single one, across the board. Even when rats are fed a high-fat diet, you don’t see this; they don’t all gain extra weight.”
So a corporation that doesn’t care about science that says a key ingredient in their product makes rats fat, every one of them, in ways that produce the same risk factors that in humans contribute to high blood pressure, coronary artery disease, cancer, and diabetes, that same corporation does care when its customers say they don’t want that ingredient.

As ConAgra says in the press release:

(1) The 2009 HealthFocus® Trend Report indicated consumer concern over high fructose corn syrup has risen from 27% of shoppers being extremely or very concerned in 2004 to 45% of shoppers in 2008.
Voting at the supermarket checkout works.