Brazilian Workers' Party Warns of AI-Driven Electoral Disinformation Risks

Thumbnail Image

The information displayed in the AIM should not be reported as representing the official views of the OECD or of its member countries.

The Brazilian Workers' Party (PT) is preparing strategies to counter electoral disinformation, expressing concern over the potential misuse of artificial intelligence and new viralization techniques to spread misinformation during upcoming elections. The party also notes challenges due to changes in the leadership of the Superior Electoral Court (TSE).[AI generated]

Why's our monitor labelling this an incident or hazard?

While the article references the development of artificial intelligence and new viralization techniques as challenges in combating electoral disinformation, it does not report a specific event where an AI system directly or indirectly caused harm or disruption. The concerns are about plausible future risks related to AI-enabled viralization methods and changes in governance that may affect oversight. Therefore, the event fits the definition of an AI Hazard, as it plausibly could lead to AI-related harms (e.g., disinformation impacting elections), but no realized harm or incident is described.[AI generated]
AI principles
Democracy & human autonomyTransparency & explainability

Industries
Media, social platforms, and marketing

Affected stakeholders
General publicGovernment

Harm types
Public interest

Severity
AI hazard

AI system task:
Content generationOrganisation/recommenders


Articles about this incident or hazard

Thumbnail Image

PT: estratégia contra fake news enfrenta barreiras com IA e TSE; entenda

2026-05-10
Jornal Estado de Minas | Not�cias Online
Why's our monitor labelling this an incident or hazard?
The article involves AI systems indirectly through the mention of AI and viralization techniques used to spread misinformation, which is a recognized harm to communities and political processes. However, it does not describe a specific AI Incident where an AI system's development, use, or malfunction directly or indirectly caused harm. Nor does it describe a new AI Hazard event where plausible future harm is demonstrated or imminent. Instead, it focuses on the political and judicial strategies to address misinformation amplified by AI and viralization methods, including past legal decisions and ongoing challenges. This aligns with the definition of Complementary Information, as it provides supporting context and updates on responses to AI-related harms rather than reporting a new harm or credible imminent risk itself.
Thumbnail Image

PT prepara estratégia contra desinformação eleitoral, mas IA e composição do TSE preocupam

2026-05-10
Marcelo Bittencourt
Why's our monitor labelling this an incident or hazard?
While the article references the development of artificial intelligence and new viralization techniques as challenges in combating electoral disinformation, it does not report a specific event where an AI system directly or indirectly caused harm or disruption. The concerns are about plausible future risks related to AI-enabled viralization methods and changes in governance that may affect oversight. Therefore, the event fits the definition of an AI Hazard, as it plausibly could lead to AI-related harms (e.g., disinformation impacting elections), but no realized harm or incident is described.
Thumbnail Image

PT prepara estratégia contra desinformação eleitoral, mas IA e composição do TSE preocupam - Jornal de Brasília

2026-05-10
Jornal de Brasília
Why's our monitor labelling this an incident or hazard?
The article references AI and viralization techniques as factors complicating the fight against electoral disinformation but does not report a direct or indirect harm caused by an AI system at this time. It focuses on political and legal strategies, past judicial decisions, and concerns about future disinformation risks involving AI. This aligns with the definition of Complementary Information, as it provides supporting context and updates on societal and governance responses to AI-related disinformation without describing a new AI Incident or AI Hazard.
Thumbnail Image

PT admite preocupação com IA, composição do TSE e desinformação eleitoral

2026-05-10
Bem Paraná
Why's our monitor labelling this an incident or hazard?
The article highlights the potential misuse of AI in spreading disinformation and influencing elections, which could plausibly lead to harm such as violations of democratic rights and harm to communities. However, it does not report a specific event where AI use has directly or indirectly caused harm. The concerns are about possible or ongoing misuse and the evolving strategies involving AI, making this a case of plausible future harm rather than a realized incident. Therefore, it fits the definition of an AI Hazard rather than an AI Incident or Complementary Information.
Thumbnail Image

PT prepara estratégia contra desinformação eleitoral, mas IA e composição do TSE preocupam

2026-05-10
Jornal do Com�rcio
Why's our monitor labelling this an incident or hazard?
The article mentions AI development as a factor complicating the fight against electoral disinformation, implying a plausible risk of AI-enabled misinformation campaigns. However, it does not describe any concrete AI system causing harm or an incident where AI has directly or indirectly led to harm. Therefore, this qualifies as an AI Hazard, reflecting a credible potential for AI to contribute to electoral disinformation and related harms in the future.