Such labels are "irresponsible," EPA Administrator Andrew Wheeler said in a statement. He cited the EPA's conclusions that the chemical doesn't represent a cancer risk.

The Associated Press. Product labels that link glyphosate, the main active ingredient in the herbicide Roundup, to cancer will not be approved by the EPA, the agency announced Thursday.

FRESNO (AP) -- California regulators are taking a pivotal step toward requiring the popular weed killer Roundup to come with a warning label. The state's Office of Environmental Health Hazard ...