Brazil-US Crisis: ICE Agent Loses Credentials After Expulsion

The Brazil reciprocity doctrine — long invoked by Lula on tariffs and sanctions — has now been applied to a US law-enforcement agent inside Brazilian territory for the first time in decades.

The Rio Times, the Latin American financial news outlet, reports that the Brazil reciprocity principle moved from rhetoric into operational practice on Wednesday, April 22, when Federal Police Director-General Andrei Rodrigues ordered the immediate suspension of the working credentials of a US Immigration and Customs Enforcement liaison agent stationed at PF headquarters in Brasília. The move came two days after the Trump administration ordered the departure from US territory of Brazilian PF delegate Marcelo Ivo de Carvalho, the federal officer who served as PF liaison with ICE in Miami and participated in the brief April 13 detention of fugitive former congressman Alexandre Ramagem in Florida.

Rodrigues told GloboNews he had taken the decision “with great regret,” adding that he wished “none of this were happening.” He framed the action as the operational mirror of the US move: “As long as one agency strips my officer’s credentials, I strip the credentials of the American officer who is here.” The Brazilian delegate has already returned to Brazil on Rodrigues’s instruction, although his liaison mission with ICE remains formally active pending clarification.

How Brazil reciprocity moved from words to action

President Luiz Inácio Lula da Silva, speaking from Hannover on Tuesday, had signaled Brazil would adopt reciprocity if US “abuse” against Marcelo Ivo were confirmed. By Wednesday morning, the PF had acted, and Lula publicly endorsed the move in a video posted to social media alongside Rodrigues and Justice Minister Wellington Lima e Silva. “They did it to us, we will do it to them,” Lula said, adding that he hoped Washington would now “be willing to talk again, so things can return to normal.”

Itamaraty issued a formal note on Wednesday afternoon stating that the Brazilian foreign ministry had communicated the application of the reciprocity principle verbally to the US embassy representative in Brasília. The note added that the terms involve “the immediate interruption of the exercise of official functions of the homologous American representative on Brazilian territory.” Itamaraty also lamented that the US side had not observed “the good diplomatic practice of dialogue between friendly nations,” noting that Brazil had received no formal explanation for the expulsion of its officer.

Rodrigues stressed that Brazil has no intention of expelling US citizens and that the case will first be handled at police-operational level, with diplomatic escalation reserved for Itamaraty. The American agent in Brasília operates under a memorandum of understanding renewed in 2025 between the two governments to facilitate the exchange of liaison officers in security matters, and the credentials suspension does not formally terminate that framework.

The Ramagem chain of events

Alexandre Ramagem, a former federal congressman and former director of the Brazilian Intelligence Agency, was sentenced by the Brazilian Supreme Court to 16 years in prison for his role in the 2022 attempted coup that culminated in the January 8, 2023 attacks on Brasília’s institutional buildings. He fled to the United States and was briefly detained by ICE in Orlando on April 13 before being released two days later on the basis of a pending political asylum request. The detention was itself the result of intelligence supplied by the PF liaison office in Miami.

The US State Department subsequently accused the Brazilian agent of attempting to circumvent formal extradition channels and of extending what it described as “political persecution” onto US territory. The Brazilian government rejects that framing, with the PF emphasizing that Marcelo Ivo acted within the bilateral cooperation framework and that Ramagem is a fugitive from a final criminal conviction. Brazil filed a formal extradition request for Ramagem in December 2025, and that request remains pending at the State Department.

For markets and investors tracking the bilateral relationship, the precedent matters. The April 22 reciprocity decision is the first time in decades that a Brazilian government has operationally restricted a US federal agent stationed in the country, and it lands on top of an already strained agenda that includes the 50% tariff surcharge on Brazilian goods imposed in 2025 and the Magnitsky sanctions against Supreme Court Justice Alexandre de Moraes. Lula’s broader posture toward US unilateralism is detailed in The Rio Times’s coverage of his Lisbon press conference and the Nobel sarcasm aimed at Trump.

What comes next for the bilateral framework

Three open questions now define the trajectory. The first is whether the Brazil reciprocity action stops at credentials suspension or escalates into a formal expulsion of the US agent matching the treatment of Marcelo Ivo. Rodrigues’s framing — that credentials remain suspended “until the situation of the Brazilian delegate is clarified” — leaves room for de-escalation if Washington provides a formal rationale or restores access for the PF liaison.

The second is the fate of the December 2025 Brazil-US extradition request for Ramagem itself. A formal US rejection on “political persecution” grounds would constitute a deeper rupture than the credentials episode, because it would imply that Brazilian convictions tied to the 2022 coup are not recognized as valid criminal judgments by the State Department. The third is the broader cooperation framework: the 2025-renewed memorandum on security liaison personnel underpins routine intelligence-sharing on organized crime, and a sustained credentials freeze would degrade operational capacity on both sides.

Domestically, Bolsonarista parliamentarians criticized the move as “ideological revanchism,” while government allies described it as a proportionate sovereignty defense. Lula returns to Brasília with the 8th PT National Congress opening April 24 and is expected to use the moment to formalize his fourth-term candidacy. The Brazil reciprocity application against the US agent now sits inside that political calendar as a concrete demonstration of the doctrine the Lula government has invoked rhetorically since the first Trump tariff package landed in mid-2025.

Related coverage: The Ramagem Expulsion: A New Brazil-US Diplomatic Breach • Lula’s Lisbon Sarcasm: Give Trump the Nobel • Lula’s Brazil at a Crossroads: Domestic Strife and US Tensions