Monsanto, U.S. farm groups sue California over glyphosate warnings
The government of California added glyphosate, the main ingredient in Monsanto’s herbicide Roundup, to its list of cancer-causing chemicals in July and will require that products containing glyphosate carry warnings by July 2018.
California acted after the World Health Organization’s International Agency for Research on Cancer (IARC) concluded in 2015 that glyphosate was “probably carcinogenic”.
In the lawsuit, filed in federal court in California, Monsanto and groups representing corn, soy and wheat farmers reject that glyphosate causes cancer. They say the state’s requirement for warnings would force sellers of products containing the chemical to spread false information.
“Such warnings would equate to compelled false speech, directly violate the First Amendment, and generate unwarranted public concern and confusion,” Scott Partridge, Monsanto’s vice president of global strategy, said in a statement. ■