On May 4, 2026, the Mexican Official Standard NOM-021-ASEA-2026, Marine Seismic Surveys for Surface Reconnaissance and Exploration (the "NOM"), issued by the Agencia de Seguridad, Energía y Ambiente (ASEA), was…
On May 1, the reform to the Federal Labor Law was published in the Official Journal of the Federation, which operationally develops the reduction of the working day in Mexico…
As a follow-up to our Legal Alert of March 5, 2026, in which we reported on the constitutional reform to Article 123 that elevated the 40-hour workweek to constitutional rank,…
On February 16, 2026, the "Acuerdo por el que se emiten las Disposiciones Administrativas de Carácter General sobre la Manifestación de Impacto Social del Sector Energético" (the DACGS) was published…
On February 12, 2026, an Agreement issued by the Federal Center for Labor Conciliation and Registration (CFCRL) was published in the Official Gazette of the Federation, which establishes administrative simplification…
On January 20, 2026, the General Law of Circular Economy (LGEC) came into force, together with reforms to the General Law of Ecological Balance and Environmental Protection (LGEEPA) and the…
On January 15, 2026, a Decree was published in the Official Gazette of the Federation amending several provisions of the Federal Labor Law (LFT) in order to strengthen the principles…
On December 28, 2025, the Miscellaneous Tax Resolution for 2026 (RMF 2026) was published, one of the most relevant instruments of the Mexican tax system, since it defines operating rules,…
General context On December 17, 2025, the Decree amending and adding various provisions of the General Law of Ecological Balance and Environmental Protection (LGEEPA) was published in the Official Gazette…
By Javier Ambriz and Pablo del Valle On December 17, 2025, a decree was published in the Official Gazette of the Federation updating and extending the tax benefits applicable to…
