Mucajaí, a sun-baked Amazon settlement, gave Flávio Bolsonaro 79% of its 11,734 votes in the first round of Brazil's 2026 presidential election. The town is not an ideological outlier — it is the logistical nerve centre of the illegal gold rush that sent tens of thousands of miners into Yanomami Indigenous territory during Jair Bolsonaro's 2019-2022 presidency. Voters here are not choosing a culture war. They are voting to reopen their primary income stream. The mechanics are straightforward. Under Jair Bolsonaro, wildcat mining on the Yanomami's 32,000-person territory became a multi-billion-dollar industry, with prospectors using the Mucajaí River as an access corridor and clandestine airstrips carved from ranches to ferry supplies, miners, and sex workers into protected land. The Yanomami got malaria, mercury poisoning, hunger, and destruction of lands their ancestors occupied for at least 1,000 years. Lula's 2023 crackdown evicted miners and cut Amazon deforestation to its lowest levels since the late 1980s — but cratered Mucajaí's economy. Flávio Bolsonaro, 45, secured his best nationwide result in Roraima, where 14 of 15 municipalities backed him. He won the national first round 47% to Lula's 45.1%. On the campaign trail in the Amazon this week, Bolsonaro vowed to turn the region's mineral wealth into "riches for every single one of you," and local supporters expect him to legalise mining on Indigenous lands outright. The economic promise is the political engine: driving instructor Rosimari Monteiro, whose brother-in-law worked the mines, says the crackdown brought "complete penury." The evangelical church provides the second structural support. Prosperity theology has advanced rapidly across Brazil's agricultural frontier, and Bolsonaro — twice baptised in the Jordan River — is treated as a champion of Christian values by congregations that overwhelmingly back him. Pastor Leandro Gentil calls him "practically a unanimity" within his church, citing opposition to same-sex marriage, abortion, and drugs. Assembly of God congregant Marinalva Ferreira Barbosa opposes Lula because he champions "things forbidden by the Bible." These cultural commitments reinforce the economic alignment rather than existing independently of it. Indigenous leaders see the election as existential. Yanomami leader Júnior Hekurari says a Bolsonaro vote is "signing a death certificate for the Yanomami." Days after the first round, Yanomami villagers reported calls from illegal prospectors ordering them to clear remote runways. Nilton Tubino, who leads Lula's anti-mining unit, confirms "strange movements" on the territory's outskirts. Tubino admits his unit will shut down if Bolsonaro wins, and expects environmental officials to be persecuted as they were under Jair Bolsonaro, who is serving a 27-year sentence for plotting a coup after the 2022 election. The political infrastructure aligning against Indigenous and environmental protections extends well beyond the presidency. From January, at least seven of nine Amazon states will have pro-Bolsonaro governors. Congress will feature a record number of rightwing politicians hostile to Indigenous rights. Former environment minister Marina Silva has called a Bolsonaro presidency "a lethal threat to the very existence of these people." Davi Kopenawa, the most prominent Yanomami leader, warns of "war between Indigenous people and non-Indigenous people" if Bolsonaro wins. His son Dário's association offices in Boa Vista are encircled by high walls, security cameras, and an electric fence. Former Funai chief Joênia Wapichana insists Indigenous communities will resist. "No people in Brazil are more resilient than the Indigenous people," she says. But resilience against a coordinated alignment of executive, legislative, and state-level power — backed by a multi-billion-dollar industry eager to resume operations — is a different proposition than surviving any single threat. The second-round runoff on Sunday will determine whether four years of environmental progress in the Amazon survives or is dismantled by design.
