Democratic midterm victory and US pressure on Mexico, Digi Mart USA News (Mexico City): The Democratic Party’s victory in the United States midterm elections held November 3 represents a hard political setback for Donald Trump, but not necessarily a win for Mexico. Although the new balance of power in Congress could modify some White House decisions, the Mexican economy will not improve overnight, tariffs will not disappear automatically, and security pressures will continue.
Dr. Gerardo Herrera, an academic in the Department of Business Studies at the Universidad Iberoamericana Ciudad de México, who was in New York on election day, warned of this and analyzed the implications of the results for the bilateral relationship.
He explained that the Democratic victory should be understood mainly as a response by American voters to their domestic problems, particularly rising living costs, rather than a shift in priorities toward Mexico.
Democrats gained control of both chambers of Congress, and the new majorities will take office in January 2027. The result changes the political landscape for the second half of Trump’s term, although the president will retain significant powers to conduct foreign and trade policy.
“A Democratic victory is not a Mexican victory,” Herrera summarized, warning that it would be a mistake to assume the election result will automatically resolve economic and diplomatic tensions between the two countries.
One of the main mistakes in interpreting the Democratic gains, the academic explained, would be to assume that their lawmakers will seek to reverse Trump’s policies with Mexico’s benefit in mind. Instead, their priorities will be shaped by the concerns of those who voted for them: inflation, gasoline costs, product prices and the economic conditions of American households.
“We must highlight very clearly: why did the Democrats win? For issues that are important to Americans,” the specialist said.
Based on his analysis of the campaigns and election day, Herrera observed that criticism of Trump’s tariffs did not necessarily reflect a defense of free trade or of the affected countries, but rather the consequences these measures have for American consumers. He noted that in the electoral discussions he followed, references to tariffs on Canada were more visible than those related to Mexico.
This does not mean Mexico cannot benefit from the new political scenario; however, any positive effect could be an indirect consequence of measures designed to address US economic needs.
For the Mexican economy, a key question is whether the Democratic gains will allow the reversal of tariff policies promoted by Donald Trump. Herrera’s answer is that, although there are possibilities of modifying some trade measures, the process could be considerably more complex than expected.
“The political climate in the United States changes, but it will change faster than tariffs do,” he warned.
The academic explained that there is a fundamental difference between the executive branch’s ability to impose certain trade measures and the legislative procedures needed to reverse them. While the president can act through executive powers, Congress must follow negotiation and lawmaking processes that take time.
Although Democrats achieved important electoral advances, they do not hold the two-thirds majorities in both chambers that would allow them alone to override a possible Trump veto. For this reason, the specialist anticipates a scenario of political confrontation between Congress and the White House, in which economic decisions could become the subject of prolonged negotiations.
“These are good news, but they are not good news overnight,” he summarized.
Consequently, the Democratic victory could generate favorable expectations for Mexico, but it does not guarantee that exports, investment or bilateral trade conditions will improve immediately.
While differences between Democrats and Republicans could be reflected in certain economic and migration policies, there is one area where Herrera does not anticipate substantial changes: security. The fight against organized crime, border surveillance and demands on Mexican authorities will continue to occupy an important place on the US agenda, regardless of which party controls Congress.
According to Herrera, although Democrats maintain a slightly less negative perception of Mexico than Republicans, they also consider our country a relevant factor for their national security. In that sense, the change in political forces could translate into a less confrontational discourse and more diplomatic channels of dialogue, but not necessarily into a reduction of US demands.
The researcher considered that pressures on the Mexican government will continue, possibly through channels closer to traditional diplomacy. By contrast, one area where more visible differences could emerge is US domestic migration policy, particularly regarding the operations and methods used by Immigration and Customs Enforcement (ICE).
Herrera noted that criticism of the aggressiveness of certain migration actions could favor changes in how they are carried out. However, he insisted this does not amount to abandoning border control objectives.
Another issue generating uncertainty is the future of the Mexico-United States-Canada Agreement (T-MEC), whose review is a strategic matter for businesses, supply chains and North American trade. Herrera explained that the Democratic gains do not mean Congress will directly take over trade negotiations with Mexico.
The conduct of trade policy and international talks will still correspond mainly to the Trump administration, although the new Congress could increase its political influence.
The academic highlighted a fundamental distinction: reviewing the T-MEC is not the same as negotiating a new treaty. While the former takes place within the mechanisms established in the current agreement, negotiating an entirely new treaty would have different legislative implications and would require the involvement of the US Congress.
In that scenario, the new composition of the chambers could become more relevant. However, as long as the existing agreement remains under review, Mexico will continue negotiating with a Republican administration.
The conclusion is that the Democratic victory could change the environment for trade talks, but it does not replace the White House negotiating team or eliminate the differences between the two governments.
