The curtain opens: the US investigates Mexico under Section 301
The news came like a sharp blow on the table of commercial relations. The United States formally announced that Mexico will be the subject of new investigations under the powerful Section 301, that legislation that allows scrutinizing practices considered “unfair” or “discriminatory.” The focus is on two sensitive points: excess production capacity and, most delicately, alleged cases of forced labor.
What does this movement mean on the geopolitical board?
Luis Rosendo Gutiérrez, Undersecretary of Foreign Trade, explained it calmly, but the words carry weight. The investigations cover workforce, innovation and productive capacity. And here comes the crucial thing: they could include countries that were saved in the first round.
According to the Office of the US Trade Representative (USTR), the tests will determine whether each country’s policies “burden or restrict” US trade.
It is the precise and cold language of commercial diplomacy. But behind it there is a warning with real consequences: tariffs, sanctions, a total change in the rules of the game.
The official document, the Federal Register, details the scope. 16 countries will be investigated, including Mexico, for excess capacity. And to 60 countries, including our northern neighbors Canada and ourselves, for possible cases of forced labor.
For my father, who taught me that politics is not abstract, this translates into jobs, prices in the markets and the future of entire industries. It’s not just a bureaucratic procedure. It is an act with profound consequences for daily life. The commercial theater between the two nations has just raised the dramatic intensity. Now it’s time to see how Mexico responds.




