Share on LinkedInShare on LinkedIn

ARTICLE · 22 MAY 2023

Amendments To Mexican Mining And Environmental Laws: A Comprehensive Overview

Mayer Brown
Mayer Brown
Contributor
Mayer Brown

Mayer Brown

Mayer Brown is a leading international law firm positioned to represent the world’s major...

View firm profile
Explore more from Mayer Brown

On March 24, 2023, President Andrés Manuel López Obrador introduced a bill to reform and supplement various provisions in the Mining Law (Ley de Minería), National Waters Law...

GlobalEnvironment

On March 24, 2023, President Andrés Manuel López Obrador introduced a bill to reform and supplement various provisions in the Mining Law (Ley de Minería), National Waters Law (Ley de Aguas Nacionales), Ecological Balance and Environmental Protection Law (Ley General del Equilibrio Ecológico y la Protección al Ambiente), and the General Law for the Prevention and Integral Management of Waste (Ley General para la Prevención y Gestión Integral de los Residuos), specifically concerning mining and water concessions (the "Original Bill"). Following extensive discussions across various platforms, the House of Deputies (Cámara de Diputados) approved on April 20, 2023, an alternative text proposed by the MORENA deputies (the "New Bill"). The New Bill was then sent to the Senate (Senado de la República), where it was approved expeditiously on May 1, 2023. It is currently awaiting publication by the President in the Federal Official Gazette (Diario Oficial de la Federación).

We operate a free-to-view policy, asking only that you register in order to read all of our content. Please login or register to view the rest of this article.

Visit us at mayerbrown.com

Mayer Brown is a global services provider comprising associated legal practices that are separate entities, including Mayer Brown LLP (Illinois, USA), Mayer Brown International LLP (England & Wales), Mayer Brown (a Hong Kong partnership) and Tauil & Chequer Advogados (a Brazilian law partnership) and non-legal service providers, which provide consultancy services (collectively, the "Mayer Brown Practices"). The Mayer Brown Practices are established in various jurisdictions and may be a legal person or a partnership. PK Wong & Nair LLC ("PKWN") is the constituent Singapore law practice of our licensed joint law venture in Singapore, Mayer Brown PK Wong & Nair Pte. Ltd. Details of the individual Mayer Brown Practices and PKWN can be found in the Legal Notices section of our website. "Mayer Brown" and the Mayer Brown logo are the trademarks of Mayer Brown.

© Copyright 2026. The Mayer Brown Practices. All rights reserved.

This Mayer Brown article provides information and comments on legal issues and developments of interest. The foregoing is not a comprehensive treatment of the subject matter covered and is not intended to provide legal advice. Readers should seek specific legal advice before taking any action with respect to the matters discussed herein.

See more popular content from