Testing for glyphosate residue at a U.S. Food and Drug Administration laboratory in Atlanta has found up to 1.67 parts per million (ppm) in certain instant oatmeal cereals and up to 121 nanograms per gram (ng/g) in samples of honey.

Glyphosate is a widely used and controversial herbicide and the active ingredient in Monsanto’s Roundup.…

Europe’s gardeners and farmers probably won’t have their Monsanto Roundup weed killer or other similar herbicides taken away from them now that the influential European Food Safety Authority (EFSA) has found that the ingredient glyphosate is unlikely to cause cancer in humans. Glyphosate, which has been around since the 1970s, is used in herbicides around…

Last month’s study out of France that said genetically modified corn and a related herbicide caused organ damage, tumors, and early death among rats broke too many rules and should be dismissed as “of insufficient scientific quality,” the European Food Safety Authority (EFSA) says. When it was published in Food and Chemical Toxicology in September,…

I am a strong supporter of labeling GMO foods. Consumers have the right to know. That’s enough of a reason to support California’s Prop. 37. There is no need to muddy the waters with difficult-to-interpret science. My e-mail inbox was flooded with messages yesterday about the new long-term rat study reporting that both GMO corn…

New research out of France has linked both an herbicide and a genetically modified corn to organ damage, tumors and early death among rats, prompting a call for greater regulation of GM foods among sustainable agriculture advocates. The study – published Wednesday in Food and Chemical Toxicology – found that rats who were exposed to…