The herbicide glyphosate is not likely to be carcinogenic to humans. That is the conclusion reached by the U.S. Environmental Protection Agency in its draft risk assessment released this week. The assessment is set for a 60-day public comment period early in 2018. The EPA said in a news release this week that a proposed interim registration review decision for glyphosate is set for publication in 2019. That decision would propose a variety of mitigation steps to reduce glyphosate risks, if measures are needed. EPA said it also conducted an "in-depth review" of the glyphosate cancer database.