Javier Milei’s attempt to pressure Brazil by aligning with right-wing candidate Flavio Bolsonaro has backfired, sowing diplomatic crisis, boosting President Luiz Inácio Lula da Silva in the polls, and deepening the Argentine president’s domestic troubles.
The Argentine leader appeared on stage in São Paulo last month and used inflammatory language to describe Lula, calling him “socialist trash”, a “thief” and a “convict”. The outburst was intended to bolster Bolsonaro ahead of Brazil’s October elections and echo the influence of Donald Trump, who is seeking to expand his network of right-wing allies across Latin America. Instead, it triggered a sharp response from Brasília and exposed the fragility of Milei’s own position.
A diplomatic freeze
Brazil’s response was swift. Housing Minister Dario Durigan dismissed Milei as a “clown” and defended the state of Brazil’s economy, which has outperformed Argentina’s in recent years. On Tuesday, the crisis deepened when Brazil downgraded diplomatic ties with Argentina, announcing that Ambassador Julio Bitelli would not return to Buenos Aires. According to official statements, relations will now be handled at the chargé d’affaires level, a significant demotion between two countries that historically maintained close economic and political ties.
The two nations are members of Mercosur, the South American trade bloc, and are each other’s most important trading partners in the region. The recent diplomatic downgrade marks one of the lowest points in their modern relations. For decades, even under military governments, Argentina and Brazil managed to keep communication channels open despite ideological differences. The current rupture is seen by diplomats as both alarming and unnecessary.
Domestic criticism in Argentina
Milei has faced criticism at home for sacrificing Argentina’s national interests on behalf of a foreign candidate. Axel Kicillof, the governor of Buenos Aires province, accused the president of jeopardizing investments, exports, and thousands of jobs. Polls taken after Milei’s return from Brazil showed that public trust in his leadership has hit its lowest point since his election. A survey conducted by the Index of Government Trust found that 57 percent of Argentines believe the country is worse off since Milei took office.
Milei, a self-described anarcho-capitalist and former television talking head, swept into the presidency in 2023 on a wave of anger against the Peronist establishment. He promised to slash government spending, eliminate the central bank, and adopt the US dollar as the national currency. His first years in office have been marked by painful austerity measures and a sharp contraction in economic activity. While he has retained support among a core base of anti-establishment voters, the broader public has grown increasingly skeptical of his confrontational style.
An alliance with Washington
Milei’s strategy has become increasingly intertwined with his close relationship with Trump. He was reportedly inspired by the US president last week when his government announced a ban on foreign critics of Argentina from entering the country. The decree framed the move as a defense of the nation, its citizens and its symbols, but critics saw it as an attempt to suppress dissent and mirror Trump’s immigration policies. Milei’s trip to Brazil was only the first stop in a tour designed to consolidate the new right-wing governments across Latin America. He plans to attend the inauguration of Keiko Fujimori in Peru, Abelardo de la Espriella in Colombia, and to meet Ecuador’s Daniel Noboa.
By establishing himself as the leader of this new right-wing alliance, Milei hopes to continue receiving White House funds and support while gaining favour with neighbouring countries. At the same time, he aims to isolate the major left-wing economies of Brazil and Mexico. The strategy has a clear political logic, but it carries significant risks, especially given the changing political landscape in the United States.
The economic calculation
Analysts believe Milei’s confrontational stance is driven by economic necessity. Argentina is in the midst of a severe recession, with inflation among the highest in the world. Trump previously provided a $40bn bailout to Argentina ahead of its midterm elections, and Milei is hoping that his loyalty will be rewarded with further financial support. “Milei needs to do these performative acts against Lula because he needs funds,” political analyst Tobias Belgrano said. “Electoral years are very volatile.”
The Argentine government has been walking a tightrope between pleasing Washington and maintaining enough domestic credibility to govern. Milei’s approval ratings have fallen sharply as the recession deepens, and his allies fear that a prolonged diplomatic crisis with Brazil could further alienate voters who value regional stability. The country has also received criticism from other Latin American nations, which view Milei as a proxy for American interests in the region.
A risky reliance on Trump
Milei’s reliance on Washington is a gamble. A Pew Research Center survey published in June found that Argentina is among the most critical of 36 countries when asked about Trump. Only one in five Argentines believe the US contributes to peace and stability, and 66 percent have no confidence in the American president. These are not the numbers of a population eager to be led by Washington’s hand. Furthermore, if Republicans lose badly in the US midterm elections, Trump’s influence could wane just when Milei needs him most. And if Bolsonaro defeats Lula, Trump may shift his priorities toward Brazil, whose economy is far larger than Argentina’s, according to Belgrano.
There is also the possibility that Trump, facing his own political troubles, will view Milei as a liability rather than an asset. A failed intervention in Brazil would make any future White House reluctant to invest political capital in Argentina’s president. The recent visa dispute between Washington and Brasília has only added to the sense of chaos.
Bolsonaro’s troubled campaign
Flavio Bolsonaro, the son of former president Jair Bolsonaro, faces an uphill battle. His father is serving a 27-year prison sentence for plotting a coup and an attempted assassination of Lula. The younger Bolsonaro’s campaign has been plagued by financial and familial scandals, and a new set of US tariffs on Brazilian goods has been largely blamed on him and his brother Eduardo. In an attempt to fight back, Bolsonaro has embraced the support of Milei and Trump. But the strategy has not yielded the expected results.
Lula’s response has been to frame the external interference as an attack on Brazilian sovereignty, a message that resonates deeply in a country rooted in a history of colonial and imperial interventions. The president recently denied visas to two US officials over allegations that they were trying to interfere with the upcoming election. “In Brazil, we do not accept anyone sticking their nose where it doesn't belong,” Lula declared. The US responded on Tuesday by revoking the visa of Brazil’s ambassador to Washington, with a State Department spokesperson calling it a “reciprocal action”.
Lula’s political resurgence
Dr Jill Hedges, a Latin America analyst at Oxford Analytica, noted that although the majority of Brazilians identify as right-wing, Lula’s lead over Bolsonaro has actually widened since the tariffs and the political interference became front-page news. “He has had a bump from all of this,” Hedges said, “and it’s exactly what Washington and Buenos Aires didn’t want.”
The alleged interference may, inversely, benefit Lula, as Brazilians rally behind their president. Lula’s disapproval rating remains high, but the opposition appears unable to capitalize on it. Bolsonaro’s campaign has failed to offer a coherent economic alternative at a time when global uncertainty and inflation dominate voter concerns. Meanwhile, Lula has tried to position himself as the defender of Brazil’s sovereignty and its traditional institutions, a message that has earned him sympathy even among some moderate conservatives.
The diplomatic crisis has also affected the broader Mercosur agenda. Planned infrastructure and energy integration projects have been put on hold, and business groups on both sides are worried about the long-term consequences of a rupture between the two largest economies in South America. Historically, Argentina and Brazil have managed to keep their disputes private, with government officials from both sides often emphasizing the importance of diplomacy. The recent public spat is a departure from that tradition.
A new political map
The episode has reshaped the political map of Latin America. In recent months, right-wing leaders have gained ground in Chile, Peru, and Ecuador, while left-wing governments in Brazil, Mexico, and Colombia have struggled to maintain their influence. Trump’s allies in the region have been pushing for a coordinated front against what they call “socialism”, but internal rivalries and national interests have complicated the effort.
Milei’s intervention in Brazil is a case in point. Instead of strengthening the right-wing coalition, it has exposed its divisions and given Lula an opportunity to position himself as the guardian of Brazilian autonomy. If the Brazilian election results in a Lula victory, it could send a signal that foreign interference is counterproductive in Latin America. Conversely, a Bolsonaro victory would validate Milei’s bet, but the cost to Argentina-Brazil relations might be too high to pay.
For now, Milei appears determined to continue his aggressive foreign policy, even at the risk of isolating Argentina from its neighbors. The upcoming tour of Latin American leaders will test whether his hardline stance can win him new allies or merely deepen the country’s diplomatic isolation. The answer may determine not only Milei’s political survival but also the future of regional alliances in South America.
Source: Yahoo News News