## Facts

- The Brazilian Association of Radio and Television Broadcasting Companies (ABERT) filed a Direct Action of Unconstitutionality (ADI 4451) against provisions of Brazil’s Electoral Process Law (Law No. 9.504/1997), seeking to bar their application in the 2010 elections.
- ABERT challenged Article 45, item II, which forbade radio and television broadcasters, from July 1 of the election year, from using “trucagem, montagem ou outro recurso de áudio ou vídeo” (audio/visual effects such as editing or montage) that could “degrade or ridicule” a candidate, party, or coalition, and from producing or airing programming with that effect.
- ABERT also challenged Article 45, item III, which restricted broadcast content in normal programming and news by prohibiting political propaganda and the diffusion of opinions favorable or contrary to candidates, parties, coalitions, or their representatives; related enforcement provisions in Article 45 §§ 4 and 5 were also attacked by extension.
- ABERT argued that these rules could silence broadcasters during the most sensitive period for public debate, because satire, parodies, humorous programs, and sharp political commentary could be treated as illegal support for or opposition to particular candidates.
- The petition relied on constitutional guarantees of freedom of expression, freedom of the press, artistic freedom, and the right to information, as well as the constitutional ban on prior censorship (including Constitution arts. 5 and 220).
- Given the urgency created by the approaching 2010 elections, the rapporteur (Min. Ayres Britto) granted interim relief suspending the challenged restrictions, and the Plenary later confirmed (referendou) the injunction.
- Years later, the case proceeded to a final merits decision under a new rapporteur (Min. Alexandre de Moraes). In 2018, the Plenary unanimously issued a merits judgment declaring the challenged provisions unconstitutional; the judgment was later published in 2019.

## Issues

1. Whether Article 45(II) and the challenged portion of Article 45(III) of Law No. 9.504/1997 impose unconstitutional prior censorship by barring broadcast ridicule, satire, and edited audiovisual content involving candidates, parties, or coalitions during the election period.
2. Whether the State may bar radio and television broadcasters, in their normal programming and news, from airing political propaganda or opinions favorable or contrary to candidates and parties as a means of protecting electoral equality and regularity.

## Decision

- The Supreme Federal Court granted and then confirmed interim relief suspending enforcement of Article 45(II) and the challenged portion of Article 45(III), and (by derivative invalidity) the connected sanctions provisions in Article 45 §§ 4 and 5.
- On the merits, the Court unanimously upheld ABERT’s claim and declared unconstitutional Article 45(II) and Article 45(III) (in the challenged part), and, by arrastamento (derivative invalidity), Article 45 §§ 4 and 5.
- The Court held that the provisions imposed prior State interference over broadcast content and therefore violated constitutional protections for freedom of expression, freedom of the press, and the public’s right to receive information during elections.
- The Court recognized that radio and television operate by public concession and may be subject to certain regulatory duties, but concluded that those duties cannot justify broad, content-based prohibitions that preemptively bar political humor and opinions.
- The Court indicated that harmful or abusive speech may still be addressed through later legal mechanisms (such as civil or criminal liability and rights of reply), rather than blanket bans that block speech before it occurs.

## Legal Principles

- Freedom of expression and freedom of the press are central conditions for democratic debate, including during election periods when voters need access to competing ideas and assessments of public officials and candidates.
- The Constitution forbids prior censorship: the State cannot define in advance what broadcasters may say, how they may say it, or which editorial judgments and creative formats are allowed in election coverage.
- Constitutional protection extends to opinions, value judgments, humor, satire, and even statements that may be exaggerated or mistaken; legal responsibility, when appropriate, is generally assessed after publication or broadcast.
- Electoral fairness and equality do not authorize sweeping, viewpoint- and content-based bans on political speech in news and programming; regulations must respect the constitutional floor set by free expression and press guarantees.
- Where regulation is justified, it should rely on targeted, after-the-fact remedies rather than rules that suppress broad categories of election-related speech in advance.

## Conclusion

In ADI 4451, ABERT successfully challenged Electoral Process Law provisions that barred broadcasters from using audiovisual resources to ridicule candidates and from airing, in normal programming and news, political propaganda or opinions favorable or contrary to candidates and parties. The Supreme Federal Court first suspended the rules for the 2010 elections and later, in a unanimous merits judgment, declared them unconstitutional (along with related sanction provisions), holding that they operated as prior censorship incompatible with Brazil’s constitutional protections for expression, press freedom, and the right to information.


Brazilian Association of Radio and Television Broadcasting Companies v. National Congress and the President of the Republic, Direct Action of Unconstitutionality no. 4451 (2010)