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Growing Doubt: a Scientist’s Experience of GMOs

Jonathan Latham

Jonathan R. Latham, PhD

By training, I am a plant biologist. In the early 1990s I was busy making genetically modified plants (often called GMOs for Genetically Modified Organisms) as part of the research that led to my PhD. Into these plants we were putting DNA from various foreign organisms, such as viruses and bacteria.

I was not, at the outset, concerned about the possible effects of GM plants on human health or the environment. One reason for this lack of concern was that I was still a very young scientist, feeling my way in the complex world of biology and of scientific research. Another reason was that we hardly imagined that GMOs like ours would be grown or eaten. So far as I was concerned, all GMOs were for research purposes only. … Continue Reading

Is the Hidden Viral Gene Safe? GMO Regulators Fail to Convince

EFSA Head Office

by Jonathan Latham, PhD and Allison Wilson, PhD

Having unwittingly allowed a viral gene into the food chain, the response of regulators so far has been to release statements intended to allay public concerns. These statements, however, are inadequate to meet a potentially major food crisis. Not only do they fail to address important issues but they are also scientifically questionable even within their chosen frame of reference.

The GMO regulators involved are the European Food Safety Authority (EFSA) and Food Standards Australia New Zealand (FSANZ). These two agencies have separately released statements (see complete texts EFSA and FSANZ) defending their risk assessments and conclusions in response to our recent article “Regulators Discover a Hidden Viral Gene in GMO crops“. … Continue Reading

Seralini and Science: an Open Letter

Gilles-Eric Seralini

(Authors listed below) (Traduction Francaise)

A new paper by the French group of Gilles-Eric Seralini describes harmful effects on rats fed diets containing genetically modified maize (variety NK603), with and without the herbicide Roundup, as well as Roundup alone. This peer-reviewed study (Seralini et al., 2012), has been criticized by some scientists whose views have been widely reported in the popular press (Carmen, 2012; Mestel, 2012; Revkin, 2012; Worstall, 2012).  Seralini et al. (2012) extends the work of other studies demonstrating toxicity and/or endocrine-based impacts of Roundup (Gaivão et al., 2012; Kelly et al., 2010; Paganelli et al., 2010; Romano et al., 2012), as reviewed by Antoniou et al. (2010).

The Seralini publication, and resultant media attention, raise the profile of fundamental challenges faced by science in a world increasingly dominated by corporate influence. These challenges are important for all of science but are rarely discussed in scientific venues. … Continue Reading

Transgenic High-Lysine Corn LY038 Withdrawn After EU Raises Safety Questions

November 10, 2009 Biotechnology, Health, News No Comments

Jonathan Latham and Allison Wilson

A Monsanto/Cargill joint venture has quietly withdrawn its application for high-lysine transgenic corn after EU regulators on the European Food Safety Agency (EFSA) GMO panel raised questions about its safety for human consumption.

… Continue Reading

Transgenic Bt Maize Pollen Harms Swallowtails

January 2, 2007 (Un)Sustainable Farming, Biotechnology, Environment, News Comments Off on Transgenic Bt Maize Pollen Harms Swallowtails

Jonathan Latham and Allison Wilson

Pollen from a Bt insect resistant maize is highly toxic to the European common swallowtail butterfly (Papilio Machaon) according to a paper published last week in the journal Basic and Applied Ecology (Lang and Vojtech 2006 Vol. 7 pp296-306; doi:10.1016/j.baae.2005.10.003). The paper found that for first instar caterpillars the LD50 of Bt 176 corn was 14 pollen grains and that for harm to occur required consumption of as few as 5 pollen grains.
… Continue Reading

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Cornell Faculty Refuse to Defend GMO Crops


by Jonathan Latham, PhD Who would have thought that at Cornell University, arguably the most highly regarded agricultural university in the world, no scientist would speak for the benefits and safety of GMOs? Perhaps I should have known, however. Last year I was invited to debate the merits of GMOs …

Why the Food Movement is Unstoppable

jose bove, farmer and activist

by Jonathan Latham, PhD In 1381, for the first and only time, the dreaded Tower of London was captured from the King of England. The forces that seized it did not belong to a foreign power; nor were they rebellious workers – they were peasants who went on to behead …

How the GE Food Venture Has Been Chronically Dependent on Deception

Food and Drug Administration, Maryland

by Steven M. Druker, J.D. Although it purports to be based on solid science and the open flow of information on which science depends, the massive venture to reconfigure the genetic core of the world’s food supply has substantially relied on the propagation of falsehoods. Its advancement and very survival …

Millions Spent, No One Served: Who Is to Blame for the Failure of GMO Golden Rice?

Rice Farming

by Angelika Hilbeck and Hans Herren The recent Nobel laureates’ letter accusing Greenpeace of a “crime against humanity” for opposing genetically modified (GMO) golden rice reveals a deep division not only between civil societies and some science circles but also within the science community – a division in the visions …

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Poison Spring: The Secret History of Pollution and the EPA

Poison Spring Evaggelos Valllianatos

Book Author: Evaggelos Vallianatos with McKay Jenkins Reviewed by: Carol Van Strum “Science is the belief in the ignorance of experts,” Richard Feynman famously declared in 1966. Ever quick to challenge accepted wisdom, he distinguished the laudable ignorance of science, forever seeking unattainable certainties, from the dangerous ignorance of experts …

The Real Cost of Fracking: How America’s Shale Gas Boom Is Threatening Our Families, Pets, and Food

The Real Cost of Fracking book cover

Book Authors: Michelle Bamberger and Robert Oswald Reviewed by Allison Wilson (The Bioscience Resource Project) The first researchers to systematically document ill health in livestock, pets, and people living near fracking drill sites were Michelle Bamberger and Robert Oswald. Bamberger, a veterinarian, and Oswald, a professor of molecular medicine at …

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