A panel of experts has given a unfavorable ruling on Mexico's decree banning the use of genetically modified corn for human consumption, as per the Treaty between Mexico, the United States and Canada (T-MEC). This ruling could potentially lead to the imposition of tariffs. The final ruling will be made on December 14. The president of the National Confederation of Livestock Organizations (CNOG) has warned that if the Mexican government is found to have violated the T-MEC, the new US government under Donald Trump could retaliate with tariffs.