Brazilian President Luiz Inácio Lula da Silva secured a fourth term with 51.78% of the vote, defeating Flávio Bolsonaro and creating immediate diplomatic friction for Argentine President Javier Milei, who had publicly backed Bolsonaro.
Unlike regional leaders such as Chile’s Antonio Kast and Ecuador’s Daniel Noboa, Milei initially refused to congratulate Lula. The Casa Rosada justified this silence by citing a lack of response from Brazil’s Itamaraty when Milei won Argentina’s election in 2023 . This stance contrasted sharply with former President Mauricio Macri, whose PRO party issued statements congratulating Lula and emphasizing the need to preserve Mercosur ties .
The electoral outcome exacerbated tensions within Milei’s coalition. Senator Patricia Bullrich missed a key cabinet meeting, signaling growing distance from the president after criticizing his rhetoric . Meanwhile, advisor Santiago Caputo insisted that "everything is going according to plan," dismissing concerns about Milei’s regional influence .
Milei used the cabinet session to reaffirm his economic strategy, stating he would not move "one millimeter" from libertarian principles . He framed the upcoming 2027 election as a choice between liberty and the state . However, domestic data presents challenges: the EMAE indicator showed only 0.1% growth in August, and country risk exceeded 700 points .