The Brazilian government initiated a formal reciprocity process against the United States on August 13, 2026, signaling its intent to counter 25% tariffs imposed on Brazilian goods under U.S. Section 301 investigations. The move follows a 2025 U.S. tariff hike that targeted Brazilian exports, with the Brazilian Ministry of Development, Industry, and Commerce estimating the measures affect approximately 23% of Brazil’s exports to the U.S., reaching up to 37.5% in some sectors.
The process, announced by Brazil’s Camex (Câmara de Comércio Exterior), involves evaluating whether the U.S. tariffs violate the Reciprocity Economic Law (Lei nº 15.122/2025), which allows Brazil to impose countermeasures against unilateral trade actions. The government emphasized diplomatic consultations with Washington aim to “mitigate or cancel” the effects of both U.S. tariffs and potential Brazilian responses, per a statement from the Ministry of Foreign Affairs.
The U.S. Trade Representative (USTR) had previously cited Brazilian policies on digital trade, patents, and environmental practices as “unfair” in a 2025 investigation, despite public hearings and 360 written submissions. Brazil’s response highlights its intent to use legal mechanisms to address what it calls “arbitrary” trade barriers, while seeking to preserve economic stability through the Plano Brasil Soberano.
What Happened
The Brazilian government formally began analyzing whether U.S. tariffs under Section 301 violate its Reciprocity Economic Law, which permits countermeasures against trade actions deemed harmful to Brazilian competitiveness. This process, announced on August 13, 2026, includes diplomatic consultations with the U.S. and a review of the 25% tariff imposed in July 2025, as well as a 12.5% surcharge on goods linked to forced labor allegations.

Why It Matters
The U.S. tariffs, which target approximately 23% of Brazil’s exports, risk disrupting key sectors like agriculture and manufacturing. Brazil’s legal response reflects broader tensions over trade policy, with the Reciprocity Law offering a framework to challenge unilateral actions. The move also underscores Brazil’s effort to balance economic diplomacy with domestic industry protection, as highlighted by the Plano Brasil Soberano.
What May Happen Next
The process could lead to Brazil imposing countermeasures if negotiations fail, though the government has stressed its preference for dialogue.

How might this trade dispute influence broader U.S.-Brazil relations in the coming months?