TSE Implements New Measures to Ensure Electoral Integrity and Boost Voter Participation in Brazil’s 2026 Elections

As Brazil approaches its 2026 elections, the Superior Electoral Court (TSE) is taking significant steps to safeguard the integrity of the electoral process and promote voter participation. At the Corrida Pela Democracia event in Brasília, the TSE president emphasized that undermining the voting system effectively discourages voters from casting their ballots, stating, “Discrediting the voting system is discouraging the voter from going to the polls.” In response, the TSE has established a new council focused on protecting the legitimacy and normalcy of elections through proactive initiatives.

Among the technological measures introduced for the 2026 elections is the use of biometric identification technology to confirm voter identity. Although biometric verification is recommended, it is not mandatory; voters will still be required to present their voter registration card and verify their identity either through biometrics or an official photo ID. This biometric system is designed to prevent fraudulent activities such as multiple voting or voting on behalf of another person.

If biometric recognition fails during voting, the system allows for up to four attempts. Should these attempts also fail, election officials will verify the voter's identity through an official photo ID, ensuring every eligible voter can participate without unnecessary barriers. The biometric registration process, involving the collection of photographs, fingerprints, and signatures, was completed in May 2026 and will resume only after the elections, as mandated by the TSE.

Together, these efforts by the TSE aim to protect democratic participation and ensure election credibility, reinforcing Brazil’s commitment to democratic integrity while addressing challenges such as misinformation and voter skepticism.