Brazil’s Supreme Court Moves Toward Holding Social Media Platforms Accountable for User Posts

Brazil’s Supreme Court ruled on Wednesday that social media platforms may be held responsible for certain illegal content posted by users on their sites, though key details of the ruling remain unresolved. In a preliminary vote, six of the 11 justices favored holding platforms accountable, which could lead to fines for companies that fail to remove unlawful posts.

This decision affects major players like Meta’s Facebook and Instagram, TikTok, Elon Musk’s X, and Alphabet’s Google in Brazil’s vast market of over 200 million users. Currently, under Brazilian law, platforms are only liable if they ignore a court order to remove content. The court majority sees this as a “veil of irresponsibility,” as Justice Gilmar Mendes stated, since companies are not presently held accountable even when aware of illegal content.

Meta warned in a 2024 statement that such a ruling could make platforms liable for nearly all types of content without prior notification. Google expressed openness to improving the law but emphasized the need for clear procedures to avoid legal uncertainty and indiscriminate content removal. TikTok and X representatives in Brazil did not respond to requests for comment.

The court has yet to define which content types would be considered illegal and is working towards consensus. Four judges are yet to vote in this ongoing trial, with the next session scheduled for Thursday. Changing earlier votes is possible but rare.