(NAFB) – U.S. Trade Representative Katherine Tai announced the United States is establishing a dispute settlement panel under the U.S.-Mexico-Canada Agreement.

The U.S. is challenging Mexico’s measures on biotech corn. Mexico set rules in place during a decree in February that banned the use of biotech corn in tortillas or dough. The Mexican government also instructed its agencies to gradually substitute – i.e., ban – the use of biotech corn in all products for human consumption and for animal feed. Mexico’s measures aren’t based on science and undermine the market access it agreed to provide in the USMCA.

“The United States has used the tools provided by the USMCA in attempting to resolve concerns with Mexico’s biotechnology measures,” says Tai. “We’re taking the next step in enforcing Mexico’s obligations under the agreement.” She also says Mexico’s approach to biotechnology isn’t based on science and runs counter to decades worth of evidence clearly demonstrating its safety.