A panel of scientists is disputing a World Health Organization report published earlier this year that concluded glyphosate, the world’s most widely used weed killer and main ingredient in Monsanto Co’s Roundup herbicide, is probably carcinogenic to humans.
The 16-member panel, assembled by Intertek Scientific & Regulatory Consultancy, will present its findings to the annual meeting of the Society for Risk Analysis on Monday, aiming to publish the study at a later date after peer review. Monsanto paid Intertek for the panel’s work.
The group said that the WHO’s International Agency for Research on Cancer (IARC) misinterpreted or incorrectly weighted some of the data it reviewed and ignored other data before classifying glyphosate as a probable human carcinogen, according to an abstract of its findings.
“Thus, none of the results from a very large database, using different methodologies, provides evidence of, or a potential mechanism for, human carcinogenesis,” the abstract said.