
Related: Monsanto Roundup Cancer Lawsuit
Roundup / Glyophosate Cancer Link
Glyphosate – the active ingredient in Monsanto’s Roundup and other herbicides – is the most widely used agricultural chemical in the world. Testing shows a huge portion of the global population is contaminated with glyphosate, which several organizations not aligned with Monsanto have termed “probably carcinogenic.”
According to the International Agency for Research on Cancer (IARC), a research arm of the World Health Organization (WHO) and the “gold standard” in carcinogenicity research, glyphosate is a “probable human carcinogen.”
Monsanto knows Glyphosate-Cancer Linked
Research scientist Anthony Samsel has reported evidence shows Monsanto has known since 1981 that glyphosate promotes cancer.
Monsanto has insisted publicly that glyphosate is harmless to both environmental and human health. However, recent revelations are starting to show the chemical company’s carefully orchestrated plan to deceive the public. Newly uncovered evidence suggests the U.S. EPA has colluded with Monsanto to protect corporate interests. Monsanto and the EPA have manipulated and prevented key investigations into the glyphosate cancer link. It appears the EPA has used taxpayer money to help keep us in the dark about Roundup health risks, shield companies from liability, obstruct people’s ability to prove damages in Monsanto Lawsuits.
Environmental Protection Agency Accused of Colluding With Monsanto
After the IARC classified glyphosate as a probable human carcinogen, the California Office of Environmental Health Hazard Assessment (OEHHA) also declared glyphosate a carcinogen, under Proposition 65. That means all products containing glyphosate must carry a cancer warning. Monsanto tried to overturn the OEHHA’s decision; however, Fresno County Superior Court Judge Kristi Kapetan ruled against Monsanto.
Non-Hodgkin’s Lymphoma Cancer Link

EPA / Monsanto Man Jess Rowland
Monsanto has defended Roundup’s safety in court. The company leans heavily on a 2016 EPA report that found glyphosate is “not likely to be carcinogenic.” At that time, Jess Rowland was associate director of the EPA’s Office of Pesticide Programs, Health Effects Division. Mr. Rowland was a key author of that report; his participation is especially troubling for Monsanto defenders.
Mr. Rowland was in charge of evaluating the cancer risk of Monsanto’s Roundup. He allegedly bragged to a company executive that he deserved a medal if he could kill another government agency’s investigation into Roundup’s key chemical, glyphosate.
Mr. Rowland made his boast in an April 2015 phone call, according to farmers and others who say they’ve been sickened by Roundup. After leaving his job as a manager in the EPA’s pesticide division last year, Jess Rowland will, if justice prevails, likely become a central figure in the more than 700 Monsanto lawsuits now filed in the U.S. All of the Roundup lawsuits accuse Monsanto of failing to warn consumers and regulators that glyphosate-based herbicide can cause non-Hodgkin’s lymphoma.
Monsanto, EPA Cozy Relationships
“If I can kill this I should get a medal,” the EPA’s Mr. Rowland told a Monsanto regulatory affairs manager who recounted the conversation in an email to colleagues. That’s according to a court filing made public last month. Monsanto sought Mr. Rowland’s help in stopping an investigation of glyphosate by a separate office, the Agency for Toxic Substances and Disease Registry. That agency is part of the U.S. Health and Human Service Department.
Highly Suspicious Relationship
A federal judge overseeing the glyphosate litigation in San Francisco said last month that he’s inclined to order Mr. Rowland to submit to questioning by lawyers for the plaintiffs. They contend he had a “highly suspicious” relationship with Monsanto. Mr. Rowland oversaw a committee that found insufficient evidence to conclude glyphosate causes cancer. He quit last year shortly after his report was leaked to the press.
The EPA’s conclusion, which exonerates glyphosate and contradicts the IARC’s determination, met with so much criticism that a scientific advisory panel was recently convened to evaluate the EPA’s decision. According to some panel members, the EPA appears to have violated its own guidelines by discounting and downplaying data from studies linking glyphosate to cancer.
Glyphosate Causes Cancer, says EPA Scientist
Attorneys for people suing Monsanto also found email correspondence between EPA toxicologist Marion Copley and Mr. Rowland. Those emails suggested he may have colluded with Monsanto to falsely declare glyphosate non-carcinogenic. In one email, Ms. Copley cites evidence showing glyphosate is toxic to animals. She wrote: “It is essentially certain that glyphosate causes cancer.” She then accuses Mr. Rowland of playing “political conniving games with the science” to help Monsanto and other pesticide makers.
Monsanto EPA Collusion?
Court records also show that Mr. Rowland warned Monsanto of the IARC’s determination months before it was made public. That gave Monsanto time to plan its defense strategy and its ongoing disinformation campaign.