Julia Braun

Two months before Brazil’s presidential election, the country is experiencing simultaneous diplomatic crises with Argentina and the United States. Brazil downgraded relations with Argentina after President Javier Milei repeatedly attacked President Luiz Inácio Lula da Silva, while the Trump administration revoked the visa of Brazil’s ambassador in Washington amid a dispute over the approval of US ambassadorial nominee Daniel Perez. Brazilian officials accuse Washington of violating diplomatic procedure and attempting to influence the election; the US says Brazil has delayed the nomination. Experts describe both crises as unprecedented, warn that ideology and international alliances are intensifying regional tensions, and expect relations with Argentina to normalize more readily than those with the United States after the election.

The United States imposed a new 25% tariff on selected Brazilian exports as part of a broader strategy by the Trump administration to reestablish wide‑reaching tariffs after the Supreme Court blocked earlier measures. Washington is now relying on older trade laws, particularly Section 301, to justify actions against countries accused of unfair practices. Brazil became the first target under this renewed framework, with U.S. officials citing issues ranging from Pix favoritism to corruption and environmental concerns. Analysts argue that the move reflects political motivations, strategic positioning against China, and attempts to pressure trade partners. Despite the new tariffs, most Brazilian exports remain exempt, underscoring limits to U.S. protectionism. The long‑term viability of Trump’s strategy remains uncertain due to potential legal challenges and domestic political pressures.

A US decision to impose a 25% tariff on Brazilian products is expected to have limited economic impact due to more than 2,200 exemptions, according to economist Monica de Bolle. She argues the measure reflects political coercion rather than economic logic and highlights constraints on US protectionism in a globalized economy. Brazil condemned the move and plans to invoke reciprocity laws and possibly take the case to the WTO, though retaliation could escalate tensions. De Bolle warns that the tariff announcement may influence Brazil’s domestic politics, particularly given ties between Trump and Bolsonaro allies, and notes that most key Brazilian exports to the US—such as beef, coffee, and aircraft—remain exempt. Ongoing negotiations are likely to proceed at the sector level amid broader geopolitical pressures and trade fragmentation.