In a well-orchestrated and highly coordinated media coup, Monsanto Co. and friends this week dropped a bombshell on opponents who are seeking to prove that the company’s beloved Roundup herbicide causes cancer.
A widely circulated story published June 14 in the global news outlet Reuters (for which I formerly worked) laid out what appeared to be a scandalous story of hidden information and a secretive scientist, “exclusive” revelations that the story said could have altered a critical 2015 classification that associated Monsanto’s Roundup to cancer and triggered waves of lawsuits against Monsanto.
It was a blockbuster of a story, and was repeated by news organizations around the globe, pushed by press releases from Monsanto-backed organizations and trumpeted by industry allies like the American Chemistry Council.
It was also flawed and misleading in a number of critical respects.
Authored by Reuters’ reporter Kate Kelland, who has a history of cozy relations with a group partly funded by agrichemical company interests, the piece accused a top epidemiologist from the U.S. National Cancer Institute of failing to share “important” scientific data with other scientists as they all worked together assessing the herbicide glyphosate for the International Agency for Research on Cancer (IARC). That group reviewed a wide body of research on glyphosate and determined in March of 2015 that the pesticide should be classified as a probable human carcinogen. Had the group known of this missing data, it’s conclusion could have been different, according to Reuters.
The story was particularly timely given glyphosate and Roundup are at the center of mass litigation in the United States and under scrutiny by U.S. and European regulators. After the IARC classification, Monsanto was sued by more than 1,000 people in the United States who claim they or their loved ones got non-Hodgkin lymphoma (NHL) from exposure to Monsanto’s glyphosate-based Roundup and the company and the cases could start going to trial next year. Roundup is the most widely used herbicide in the world and brings in billions of dollars a year for Monsanto. The company insists the IARC classification is meritless and the chemical is proven safe by decades of research.
So yes, it was a big story that scored big points for Monsanto in the debate over glyphosate safety. But. drilling deeply into the sourcing and selective nature of the Reuters piece makes it clear the story is not only seriously flawed, but that it is part of an ongoing and carefully crafted effort by Monsanto and the pesticide industry to discredit IARC’s work.
The story contains at least two apparent factual errors that go to the credibility of its theme. First the story cites “court documents” as primary sources when in fact the documents referred to have not been filed in court and thus are not publicly available for reporters or members of the public to access. Kelland does not share links to the documents she references but makes it clear her information is largely based on a deposition from Aaron Blair, the National Cancer Institute epidemiologist who chaired the IARC working group on glyphosate, as well as related emails and other records. All were obtained by Monsanto as part of the discovery process for the Roundup litigation that is pending in federal court in San Francisco. By citing court documents, Kelland avoided addressing whether or not Monsanto or its allies spoon-fed the records to her. And because the article did not provide a link to the Blair deposition, readers are unable to see the full discussion of the unpublished study or the multiple comments by Blair of many other studies that do show evidence of links between glyphosate and cancer. I’m providing the deposition here, and disclosing that I requested and obtained it from attorneys involved in the Roundup litigation after Kelland’s story was published.