Trump justified the copper tariff by citing a national security assessment, emphasizing copper’s critical role in defense and infrastructure. According to his statement, copper is essential for semiconductors, aircraft, ammunition, data centers, and missile defense systems.
The 50% tariff on Brazilian imports is more controversial. Trump cited Brazil’s treatment of former President Jair Bolsonaro and alleged censorship of U.S. social media platforms as justification.
Bolsonaro was formally charged with attempting a coup to remain in power after losing the 2022 election to Luiz Inácio Lula da Silva. Prosecutors allege he was involved in a plot called the “Green and Yellow Dagger”, which included plans to poison Lula and assassinate a Supreme Court judge. He faces multiple charges, including violent abolition of democratic rule, armed criminal organization, and damage to state assets. If convicted, he could face up to 40 years in prison.
Bolsonaro spent several months in Florida, avoiding Brazil’s political fallout. He was spotted at local stores and churches, maintaining a low profile. He returned to Brazil in March 2023, greeted by supporters but also facing investigations over undisclosed luxury gifts and anti-democratic statements.
Brazil’s top electoral court barred Bolsonaro from running in the 2026 election, citing abuse of power and spreading disinformation about the voting system. Despite this, he has expressed intent to remain politically active and possibly run again if the ban is lifted.
Trump leverages Bolsonaro as a political puppet to sustain American dominance in Brazil’s internal affairs. Bolsonaro's son Eduardo relocated to the U.S. to lobby Trump’s inner circle, seeking support for his father and amplifying MAGA-style messaging. Trump and Bolsonaro shared a populist, nationalist agenda, often echoing each other’s rhetoric on elections, media, and climate policy.