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Brazil's Supreme Federal Court to Resume Clean Law Review in September

Brazil's top court will reconsider changes made by Congress to the Clean Law, which sets bans on politicians convicted of crimes from running for office. The review, set to begin September 11, comes after two justices already voted to declare the amendments unconstitutional.

Brazil's Supreme Federal Court to Resume Clean Law Review in September

Source: cnnbrasil.com.br

Brazil's Supreme Federal Court (STF) will resume virtual deliberations on September 11 over a challenge to amendments made by Congress to the Clean Law (Lei da Ficha Limpa). According to CNN Brasil, the minister Gilmar Mendes has released the case for judgment after it had been suspended since May following a request for more time to review.

The Clean Law, enacted in 2010, bars individuals convicted of certain crimes from running for public office. Originally, the period of ineligibility began after the completion of a sentence, meaning a politician sentenced to five years of imprisonment would be barred for eight years after release, totaling thirteen years of ineligibility. Congress amended the law in 2025 to start the count from the date of the judicial conviction and to cap the ineligibility period at twelve years.

Two justices, rapporteur Minister Cármen Lúcia and Minister Luiz Fux, have already voted that the congressional changes are unconstitutional. In her vote, Cármen Lúcia described the amendments as a "patent retrocession" that undermines the principles of republicanism, administrative probity, and public morality. She argued that reducing the protection of moralidade pública effectively creates a loophole for repeat offenders, because once the twelve‑year limit is reached, new convictions would no longer have practical effect in preventing a candidate from running.

The challenge was filed by the Rede Sustentabilidade party, which contends that the amendments "distorted" the original system and weakened mechanisms designed to protect probity and administrative morality. The party seeks an immediate suspension of the law’s effects and a declaratory judgment of unconstitutionality.

What the Clean Law Intends to Achieve

The Clean Law was introduced as a response to widespread corruption scandals, aiming to keep individuals with serious criminal records out of elected office. By linking eligibility to moral standing, the law seeks to strengthen public trust in institutions. Critics of the congressional changes argue that shifting the start point to the conviction date and imposing a twelve‑year ceiling weakens this safeguard, particularly for those sentenced to longer prison terms.

Political Context and Reactions

The amendments were passed by a coalition in Congress that argued the original timeline was disproportionate. Supporters of the change say it aligns Brazil with international practices where disqualification periods begin at sentencing rather than after release. Opposition voices, including several civil society groups and the Rede Sustentabilidade party, warn that the reform risks enabling politicians with recent convictions to return to office quickly, undermining efforts to combat impunity.

Looking Ahead

The STF’s virtual plenary will allow justices to submit their votes remotely, with the outcome expected in the coming weeks. If the court upholds the challenge, the 2025 amendments would be nullified, restoring the original calculation of ineligibility. A ruling against the challenge would cement the congressional changes, potentially shaping eligibility rules for the 2026 municipal elections and beyond.

Based on single-source reporting from CNN Brasil.

Accessed on: 21 August 2026

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