A 2001 study that showed that glyphosate caused cancer in mice was ignored by the EFSA after the unsubstantiated allegation of a former US-EPA official that the mice used in the study were suffering from a viral infection that might have given them cancer, writes Claire Robinson. The EFSA failed to properly investigate the allegation, which appears to originate in a document linked to Monsanto, maker of the world's top-selling herbicide, glyphosate-based Roundup.
Has Monsanto, dubbed the 'world's most evil corporation', turned a new leaf? It has taken the 'probably carcinogenic' glyphosate out of a new version of its market leading 'Roundup' herbicide, and replaced it with vinegar. The bad news is it's only available in Austria. That, and it may still contain toxic 'adjuvants' to increase its effectiveness.
Five international judges say Monsanto's activities have negatively affected individuals, communities and biodiversity, writes Claire Robinson. The Monsanto Tribunal's damning ruling denounces the company's harmful impacts on food sovereignty, agricultural production, access to nutrition, the natural environment, seed diversity, climate change, pollution and traditional cultural practices.
Cutting-edge molecular profiling analyses reveal that the popular weedkiller Roundup causes serious liver damage to rats at low doses permitted by regulators, reports Claire Robinson. The findings suggest that residues of glyphosate-based herbicides in food could be linked to rises in the incidence of non-alcoholic fatty liver disease, obesity, diabetes and 'metabolic syndrome'.
Greenpeace is being attacked for 'crimes against humanity' by 100 Nobel laureates for blocking GMO 'golden' rice, reports Claire Robinson. But the low-yielding crop is years away from going on sale, and there is no proof of any nutritional benefit to the malnourished children it's meant to benefit. Could the distinguished prize-winners have fallen for slick pro-GMO PR and spin?
A recent scientific study found the same long-chain omega-3 oils that are engineered into a new GM Camelina oilseed variety make butterflies grow up with deformed wings, writes Claire Robinson. Attempts by the 'pro-science' non-scientist Mark Lynas to discredit the study are a mixture of ignorance, research failures, 'straw man' arguments and outright errors.
A new study shows that the market-leading Roundup herbicide kills soil microbiota at concentrations 50 times lower than used in agriculture, writes Claire Robinson. The findings raise serious new concerns about the environmental impacts of glyphosate herbicides.
Investment analysts say Oxitec's GM mosquito technology 'won't work, is way too expensive, and is many years from generating even minuscule revenue', writes Claire Robinson. As shares in its owner, Intrexon, slump, three law firms have announced they are investigating.
The Reuters news organisation has just sullied its reputation with a disgraceful attack on the WHO's specialist body on cancer, the IARC, writes Claire Robinson. Resorting to smear, innuendo and anonymous critics, it relies heavily on discredited industry sources including tobacco defenders in its attempt to undermine IARC's view that glyphosate probably causes cancer.
It looked like such a good idea: take the pressure off wild fish stocks by growing GM oilseeds that produce health-enhancing long-chain omega-3 fatty acids, writes Claire Robinson. But as a new study has established, those fish oils, novel in terrestrial ecosystems, cause wing deformities in cabbage white butterflies. Yet a third open field trial of these GM crops could soon be under way.
There's absolutely no evidence for BBC Panorama's claim of 90% success for Bt brinjal in Bangladesh, writes Claire Robinson. But that has not stopped the BBC Trust from dismissing all complaints against its monstrously dishonest report. Nor has it diminished the jubilation of GMO cheerleaders.
Those who dare suggest that pesticides might be implicated in Brazil's microcephaly outbreak are being furiously attacked as irrational, nonsense-spouting 'conspiracy theorists', writes Claire Robinson. But the attackers have an uncanny ability to get their own facts in a twist. And among them are writers linked to industries with huge economic interests in the matter.
With the proposed connection between the Zika virus and Brazil's outbreak of microcephaly in new born babies looking increasingly tenuous, Latin American doctors are proposing another possible cause: Pyriproxyfen, a pesticide used in Brazil since 2014 to arrest the development of mosquito larvae in drinking water tanks. Might the 'cure' in fact be the poison?
After a run of low quality GM cotton crops with unusually short fibres, Burkina Faso has ended its love affair with Monsanto's Bt cotton, writes Claire Robinson. In a further blow to the company, growers are demanding $280 million compensation for their losses.
GMO promoters enthuse about how GM crops will be able to help the poor and hungry, far in the future, writes Claire Robinson. But they are silent about the currently-planted GM crops - 99% of them herbicide-tolerant or insecticidal. Could it be because opponents of the technology are being proved right at every turn?
The 'Kevin Folta affair' has cast the hard light of day into the dubious PR tactics of the GMO industry, writes Claire Robinson - recruiting and paying scientists as secret shills to promulgate a pro-GM message without revealing their funding sources.
A BBC documentary claimed 90% success for a controversial GM crop in Bangladesh, Bt brinjal, writes Claire Robinson. But as journalist Faisal Rahman discovered, there's no evidence to support the claim, the BBC relied on biased sources, and its journalists failed to investigate reports of widespread crop failure. Was it all an exercise in pro-GMO propaganda?
The Council of Monte Maiz, a small town in Argentina surrounded by intensive GMO soya farms, has enacted a law that forbids the spraying and storage of pesticides and other agrochemicals after severe health impacts were detected.
The pesticide industry and regulators have repeatedly misled the public with claims that glyphosate is safe, says Claire Robinson. As a result, Monsanto's Roundup is used by gardeners and local authorities, in school grounds, and in farmers’ fields
Andres Carrasco's research linking a controversial herbicide with birth defects highlighted the potential health dangers posed by GM crop-spraying in Argentina – and led to violence and intimidation for those behind the study
Is the light brown apple moth such a danger to crops both agricultural and financial that the US government will risk the health of its citizens to eradicate it? They spray, you pay, warns Claire Robinson
The US government has given he go-ahead for a test plot of genetically modified (GM) eucalyptus trees in Alabama. For the first time, these trees will be allowed to flower and set seed, opening the door to potential widespread contamination of the American South.