The presidential race reflects a broader shift in Brazilian politics, particularly within the legislative branch. Right-wing parties, led by Bolsonaro’s Liberal Party (PL), performed strongly in both houses of Congress. The PL is on track to become the largest force in the Chamber of Deputies, while making significant gains in the Senate. This success extends to the Bolsonaro family, with former First Lady Michelle Bolsonaro winning a Senate seat in the Federal District and her son Carlos Bolsonaro elected to the Senate in Santa Catarina.

Andre Pagliarini, a history and international studies assistant professor at Louisiana State University, observed that far-right legislative candidates exceeding expectations indicates a deeper popular grounding for the bolsonarista project. He noted that millions of Brazilians evidently feel the right best reflects their values. This congressional strength matters significantly regardless of the presidential outcome. A stronger right-wing presence in Congress could make it more difficult for a re-elected Lula to push through his legislative agenda. Conversely, a victory for Flavio Bolsonaro could provide more autonomy to pursue priorities, including his pledge to seek amnesty for his father, who is currently serving a 27-year prison sentence for plotting a coup.

The election occurs at a pivotal moment for Latin America’s largest economy. Voters are grappling with high crime rates and cost-of-living concerns, while the country navigates a tense relationship with the United States. The vote is closely watched across a region that has shifted sharply to the right in recent years. While the presidential runoff is the primary focus, the congressional results signal a durable political movement that remains powerful even with former President Jair Bolsonaro barred from running.

As the three-week campaign for the October 25 runoff begins, the dynamic between the two candidates will be critical. Lula’s campaign must now mobilize supporters from eliminated candidates, while Flavio Bolsonaro must maintain the momentum of his unexpected first-round lead. The outcome will not only determine the next head of state but also shape the balance of power in Congress and the political trajectory of Latin America.

Brazil Presidential Election Future Impacts

The impending runoff promises a highly contested final phase, with the outcome likely to define Brazil’s political landscape for years. If Lula secures a second term, he will face a hostile Congress that has demonstrated its conservative strength, potentially stalling progressive policies. A win for Flavio Bolsonaro would solidify the right-wing movement’s dominance, enabling legislative changes aligned with his platform. The region will watch closely, as the result could either halt or accelerate the rightward shift currently affecting Latin America.