Monsanto's Roundup Herbicide Study Retracted Over "Serious Ethical Concerns"
A major scientific journal has retracted a 25-year-old study on the safety of Monsanto's Roundup herbicide, citing "serious ethical concerns" over the paper's authorship and potential conflicts of interest.
The study, published in 2000 by Gary Williams, Robert Kroes, and Ian Munro, was once cited as evidence of the safety of glyphosate-based weed killers. The research found no link between Roundup and cancer. However, internal company documents revealed that Monsanto had a significant influence on the paper's authors and that the study was ghostwritten by employees of the company.
The retraction comes after years of litigation over the health effects of Roundup, with plaintiffs alleging that exposure to the herbicide caused them to develop non-Hodgkin's lymphoma and other cancers. Bayer AG, which acquired Monsanto in 2018, has argued that the safety of glyphosate has been extensively studied and is not carcinogenic.
Regulatory agencies worldwide have cited the retracted study as evidence of the safety of glyphosate herbicides. However, the retraction highlights concerns over the integrity of scientific research and the influence of corporate interests on academic publishing.
The decision to retract the study was made by Martin van den Berg, the editor-in-chief of Regulatory Toxicology and Pharmacology. He stated that "serious ethical concerns" had been raised regarding the independence and accountability of the paper's authors and the academic integrity of the carcinogenicity studies presented.
Bayer has defended its involvement in the research, stating that it was adequately noted in the acknowledgments section of the paper. However, critics argue that this does not address the underlying issues of ghostwriting and conflict of interest.
The retraction is a major blow to Bayer's efforts to downplay the health risks associated with Roundup. It also highlights the need for greater transparency and accountability in scientific research and publishing.
A major scientific journal has retracted a 25-year-old study on the safety of Monsanto's Roundup herbicide, citing "serious ethical concerns" over the paper's authorship and potential conflicts of interest.
The study, published in 2000 by Gary Williams, Robert Kroes, and Ian Munro, was once cited as evidence of the safety of glyphosate-based weed killers. The research found no link between Roundup and cancer. However, internal company documents revealed that Monsanto had a significant influence on the paper's authors and that the study was ghostwritten by employees of the company.
The retraction comes after years of litigation over the health effects of Roundup, with plaintiffs alleging that exposure to the herbicide caused them to develop non-Hodgkin's lymphoma and other cancers. Bayer AG, which acquired Monsanto in 2018, has argued that the safety of glyphosate has been extensively studied and is not carcinogenic.
Regulatory agencies worldwide have cited the retracted study as evidence of the safety of glyphosate herbicides. However, the retraction highlights concerns over the integrity of scientific research and the influence of corporate interests on academic publishing.
The decision to retract the study was made by Martin van den Berg, the editor-in-chief of Regulatory Toxicology and Pharmacology. He stated that "serious ethical concerns" had been raised regarding the independence and accountability of the paper's authors and the academic integrity of the carcinogenicity studies presented.
Bayer has defended its involvement in the research, stating that it was adequately noted in the acknowledgments section of the paper. However, critics argue that this does not address the underlying issues of ghostwriting and conflict of interest.
The retraction is a major blow to Bayer's efforts to downplay the health risks associated with Roundup. It also highlights the need for greater transparency and accountability in scientific research and publishing.