Brazilian Climate Litigation Platform

The Brazilian Climate Litigation Platform is a database developed by Research Group on Law, Environment and Justice in the Anthropocene (JUMA) which gathers information on climate litigation in Brazilian courts. For a better understanding of the cases classification, access our methodology and our publications. For information on case updates, visit our news page.
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Case Name: Instituto Internacional Arayara de Educação e Cultura vs. ANP e União Federal (Auction of the 5th Permanent Offer Cycle and Climate Impact Assessment)

Type of Action

Civil Public Action (ACP)

Court of origin

State Court or Court of the Federal District

Filing Date

05/2025

Original case number

1054900-56.2025.4.01.3400

State of origin

Distrito Federal (DF)

Link to court of origin’s consultation website

https://pje1g.trf1.jus.br/consultapublica/ConsultaPublica/listView.seam

Summary

This is a Public Civil Action (ACP) with a request for urgent relief filed against the National Agency of Petroleum, Natural Gas and Biofuels (ANP) and the Federal Government seeking compliance with the objectives of the National Policy on Climate Change and the duty of environmental transparency in relation to the auction of the 5th Permanent Offer Cycle promoted by the Public Administration. The Arayara Institute presents the climate emergency scenario, its relationship with fossil fuel emissions, and the need to comply with the targets assumed by Brazil in its Nationally Determined Contribution (NDC). In this scenario, it points out the contradiction of expanding oil and gas exploration in the country. It highlights that, when offering the exploration blocks, it does not publicize the estimated emissions (scopes 1, 2, and 3) of the blocks, nor the extent of the impact of these emissions on the climate and on Brazil's targets. The author estimates that the blocks offered in the 5th Cycle have the potential to emit 0.55 gigatons of greenhouse gases, which represents about 41% of the Brazilian NDC's emissions limit for 2025. In the context of urgent relief, we request (i) the publication of the estimated emissions for scopes 1, 2, and 3 of the blocks offered up to 48 hours before the auction; (ii) transparency and publicity for the general public of the estimated emissions (scopes 1, 2, and 3) of the blocks offered in public offerings in their preparatory phase; (iii) the inclusion in the Dynamic Emissions Panel of oil and gas exploration blocks of scope 3 emissions from blocks that are in the production phase; and (iv) that the calculated emissions and climate impact be considered in the formulation of energy policy, especially in the decision to offer new blocks for oil and gas exploration in the future. As final requests, it requires the same provisions.

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Plaintiff

  • Instituto Internacional Arayara de Educação e Cultura - Instituto Arayara de Educação para a Sustentabilidade

Type of plaintiff

  • Organized Civil Society

Defendant

  • Agência Nacional do Petróleo, Gás Natural e Biocombustíveis - ANP
  • União Federal

Type of defendant

  • Federative Entity
  • Public Administration Bodies

Main norms mobilized

Brazilian biomes

Not Applicable

Greenhouse Gas (GHG) emission sectors

Energy

Status

Pending

Type of case

Routine case

Climate in environmental licensing

Non-mentioned

Environmental and/or climate justice approach

Non-existent

Claim alignment with climate protection

Aligned

Measures Addressed

  • Mitigation
  • Climate risk assessment

Climate approach

Relevant approach


Case timeline

05/2025

Complaint


Case documents


Document type

Complaint

Origin

Instituto Internacional Arayara de Educação e Cultura

Date

05/2025

Brief description

It requires transparency on the climate impacts caused by oil and gas exploration, and the development of mitigation policies to repair the damage caused.

File available