Setback for far-right Milei and advance for left in Argentina

14 September 2025
Tom Sullivan

Argentina’s far-right president, Javier Milei, suffered a setback in the elections of the province of Buenos Aires on 7 September. Milei’s La Libertad Avanza (LLA) won in just two of the eight electoral areas in Argentina’s most populous province, home to more than 17 million people or 40 percent of the entire Argentine electorate. With the national mid-term elections due to be held in late October, this was an important test for the government.

Milei came to power in 2023, and immediately implemented a series of draconian anti-protest and anti-strike laws, combined with mass cuts to public spending, large public sector lay-offs and privatisations. During the Buenos Aires provincial election campaign, he promised his supporters, “We’re going to put the final nail in their coffin”, referring to the centrist Peronist opposition. But even Milei could not spin the result into something positive. On election night he struck a very different chord, saying “Without a doubt, on the political front, today we have suffered a clear defeat”.

The major beneficiaries of this defeat are the Peronists, a coalition of various parties from the centre left to centre right. Closely linked to the union bureaucracy, the Peronists have governed Argentina for the majority of the years since its return to democracy in the 1980s, introducing a range of neoliberal measures during that time. The Peronists won 47.3 percent of the vote in Buenos Aires, claiming victory in 100 of the 130 municipalities. LLA, by contrast, won just 33.7 percent. In the two most populous and working-class electoral areas, the Peronists beat Milei’s coalition by 25 and 10 percentage points respectively.

The strong Peronist vote much more reflects a rejection of Milei’s program than enthusiastic support for the Peronists. In just two years, Milei’s austerity has savaged the living standards of the working class. Last year, the poverty rate reached a record high 54.8 percent. A full 70 percent of people run out of money for monthly expenses by the 20th of the month, according to economist Guillermo Oliveto. Milei dismissed this statistic, saying, “If it were true, you would have to walk down the street and it would be full of corpses”.

On top of his clear indifference to mass poverty, Milei’s administration has been mired in corruption scandals, which have likely had an impact on some voters who bought into his self-described “anti-elitistism”.

The other encouraging outcome of the election was the strong vote for the Workers’ Left Front (FIT-U), a coalition of far-left socialist parties. Across the province, the FIT-U won 4.3 percent of the total, or 350,000 votes. Electorally, the province is divided into eight areas. In the third and eighth areas, which have respective populations of more than 5 million and 600,000, the FIT-U consolidated itself as the third political force, winning just over 5.5 percent in each.

In La Matanza, the largest municipality in the country with nearly 2 million people, the FIT-U won 7.5 percent. In other areas, its vote reached between 6 and 8 percent. The strong result means the FIT-U will hold on to its two lower house MPs. The party’s program includes massive expansions of public health and education, nationalisation of key sectors of the economy, putting politicians on a teachers’ wage, cutting regressive taxes and establishing a national jobs program. Its success shows that even a relatively small party, when it puts forward a decent left-wing program, can win a section of workers and students.

Ana Paredes Landman, a teacher, will hold one of the seats for the Socialist Workers’ Movement (MST), one of the four parties that make up the FIT-U. In a statement she pointed to the resistance, led by the left, to Milei’s program as responsible for his defeat:

“There were the workers of the Garrahan (hospital), the disability movements, retirees and so many popular sectors who, with the support of the Left Front, kept the resistance alive while other spaces linked to the union bureaucracy and Peronism chose passivity. The good electoral result of the Left Front marks a recognition of those of us who uphold a consistent proposal, who do not turn our backs and who always defend the rights of workers and youth in the legislatures and in the councils.”

Another important part of the FIT-U’s approach is that it doesn’t just offer an electoral alternative but also actively builds resistance in the streets, university campuses and workplaces. The MST have been leading some of the most high-profile resistance to Milei’s austerity. One example is the Garrahan paediatrics hospital in Buenos Aires. Milei’s attacks on the free and public hospital, which treats 40 percent of Argentina’s paediatric cancer cases, have turned it into a symbol of resistance. The MST is the dominant political force in the Garrahan union. It has led a series of strikes at the hospital and marches on congress—one of which ended with healthcare workers surrounding the congress building. The union general secretary, Norma Lezana, an MST member, has tried to link the Garrahan struggle to the broader struggles of all workers, saying that while their action “is centred on the Garrahan, it includes all the demands of the population ... if the Garrahan wins, and we manage to keep it from closing, that will also be a victory for the entire population”.

Ultimately, the election is an important setback for Milei and his ultra-conservative agenda. While two general strikes and other major industry strikes in the first year of his term stymied some of the most extreme elements of his program, the resistance has become more isolated since then. Only the best organised sections of the working class, often where the socialist left is strong, have kept up the pressure with consistent strikes and protests.

Nonetheless, the Buenos Aires election shows that the far right’s advance can be checked, and that the centre can make gains electorally against it. While the Peronists and their partners in the union bureaucracy have largely given up the fight against Milei in the streets and workplaces, the presence of a sizeable far left with some weight in key sections of the working class has been crucial in building resistance.

Unfortunately, the far left is still too small to challenge seriously the influence of the Peronist movement. But for a growing section of workers, it does provide a political alternative capable of leading at least some of them in action. Continuing to build and strengthen a genuinely anti-capitalist movement that reaches further into the working class is the key to challenging seriously both Milei and Peronism.


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