Brazil: New federal law establishes guidelines for drawing up climate change adaptation plans

In brief

Federal Law No. 14.904/2024 was published. The law establishes guidelines for the preparation of climate change adaptation plans, with the aim of guiding the implementation of measures to reduce the vulnerability and exposure to risks of environmental, social, economic and infrastructure systems, in the face of the current and expected adverse effects of climate change.


Contents

More details

On 27 June 2024, Federal Law No. 14.904/2024 was published. The law establishes guidelines for the preparation of Climate Adaptation Plans, within the scope of the National Policy on Climate Change (PNMC). The guidelines include:

  1. The identification, evaluation and prioritization of measures to deal with recurrent natural disasters and reduce the vulnerability and exposure of environmental, social, economic and infrastructure systems in rural and urban areas, as well as the adverse effects of climate change at local, municipal, state, regional and national levels.
  2. The management and reduction of climate risk, in order to estimate, minimize or avoid losses and damage, and plan and prioritize the coordinated management of investments, based on the degree of vulnerability, as defined by the PNMC.
  3. The establishment of economic, financial and socio-environmental public policy instruments that ensure the viability and effectiveness of the adaptation of environmental, social, economic and critical infrastructure systems.
  4. Integration between mitigation and adaptation strategies at the local, municipal, state, regional and national levels, in line with the commitments made in the Paris Agreement under the United Nations Framework Convention on Climate Change, through the Nationally Determined Contribution.
  5. The establishment of priorities, based on the most vulnerable sectors and regions, based on the preparation of climate risk and vulnerability analysis studies.
  6. The adoption of nature-based solutions as part of adaptation strategies, considering their additional benefits and their ability to integrate adaptation and mitigation results simultaneously.

The new law provides for periodic monitoring and evaluation of the actions envisaged, as well as the adoption of inclusive governance processes for the review of the plans referred to in the legislation, every four years, guided by the multi-annual plan cycle.

In addition, the regulation provides for the National Plan for Adaptation to Climate Change, among others:

  1. It will be based on scientific evidence, modeled analyses and scenario forecasts, taking into account the scientific reports of the Intergovernmental Panel on Climate Change (IPCC), in order to establish and prioritize the actions to be included.
  2. It will establish guidelines for state and municipal plans and ensure priority support for the most vulnerable municipalities exposed to climate threats, as well as fostering inter-municipal consortia and regional arrangements to achieve the measures it provides for.
  3. It will promote international cooperation at the bilateral, regional and multilateral levels for the financing, training, development, transfer and dissemination of technologies and processes for the implementation of adaptation actions, including scientific research, monitoring and systematic evaluation of the impacts of climate change and the exchange of information.

Our Environment team is available to discuss the potential impacts of these new regulations.

* * * * *

LOGO_TrenchRossiWatanabe_Brazil

Trench Rossi Watanabe and Baker McKenzie have executed a strategic cooperation agreement for consulting on foreign law.

Contact Information
Renata Amaral
Partner
Trench Rossi Watanabe, Sao Paulo
Read my Bio
renata.amaral@trenchrossi.com
Manuela Demarche
Partner
Trench Rossi Watanabe, Sao Paulo
Read my Bio
manuela.demarche@trenchrossi.com
Daniela Geib
Associate
Trench Rossi Watanabe, Sao Paulo
Read my Bio
daniela.geib@trenchrossi.com

Copyright © 2025 Baker & McKenzie. All rights reserved. Ownership: This documentation and content (Content) is a proprietary resource owned exclusively by Baker McKenzie (meaning Baker & McKenzie International and its member firms). The Content is protected under international copyright conventions. Use of this Content does not of itself create a contractual relationship, nor any attorney/client relationship, between Baker McKenzie and any person. Non-reliance and exclusion: All Content is for informational purposes only and may not reflect the most current legal and regulatory developments. All summaries of the laws, regulations and practice are subject to change. The Content is not offered as legal or professional advice for any specific matter. It is not intended to be a substitute for reference to (and compliance with) the detailed provisions of applicable laws, rules, regulations or forms. Legal advice should always be sought before taking any action or refraining from taking any action based on any Content. Baker McKenzie and the editors and the contributing authors do not guarantee the accuracy of the Content and expressly disclaim any and all liability to any person in respect of the consequences of anything done or permitted to be done or omitted to be done wholly or partly in reliance upon the whole or any part of the Content. The Content may contain links to external websites and external websites may link to the Content. Baker McKenzie is not responsible for the content or operation of any such external sites and disclaims all liability, howsoever occurring, in respect of the content or operation of any such external websites. Attorney Advertising: This Content may qualify as “Attorney Advertising” requiring notice in some jurisdictions. To the extent that this Content may qualify as Attorney Advertising, PRIOR RESULTS DO NOT GUARANTEE A SIMILAR OUTCOME. Reproduction: Reproduction of reasonable portions of the Content is permitted provided that (i) such reproductions are made available free of charge and for non-commercial purposes, (ii) such reproductions are properly attributed to Baker McKenzie, (iii) the portion of the Content being reproduced is not altered or made available in a manner that modifies the Content or presents the Content being reproduced in a false light and (iv) notice is made to the disclaimers included on the Content. The permission to re-copy does not allow for incorporation of any substantial portion of the Content in any work or publication, whether in hard copy, electronic or any other form or for commercial purposes.