Energy Law in Mexico
Introduction
Mexican energy law underwent a transformative reform in 2013–2014 that opened the energy sector to private investment after decades of state monopoly. The constitutional reform amended Articles 25, 27, and 28 of the Constitution, ending the exclusive control of PEMEX (Petróleos Mexicanos) in hydrocarbons and CFE (Comisión Federal de Electricidad) in electricity. The reform created a new regulatory framework governing exploration, production, refining, transportation, and electricity generation.
Constitutional Framework
Article 27 of the Constitution establishes the nation’s direct, inalienable, and imprescriptible ownership of hydrocarbons and other subsurface resources. Prior to 2013, this constitutional provision was interpreted to require state monopoly over the entire hydrocarbon value chain. The 2013 reform clarified that the state may grant concessions and contracts to private entities for exploration and production through service contracts, profit-sharing agreements, and production-sharing agreements.
Hydrocarbons Regulation
The Hydrocarbons Law (Ley de Hidrocarburos, 2014) governs upstream exploration and production, midstream transportation and storage, and downstream refining and distribution. The National Hydrocarbons Commission (CNH) regulates upstream activities and administers exploration and production contracts. The Energy Regulatory Commission (CRE) regulates transportation, storage, distribution, and retail sales of hydrocarbons and petroleum products.
Electricity Regulation
The Electricity Industry Law (Ley de la Industria Eléctrica, 2014) restructured the electricity sector, establishing the National Energy Control Center (CENACE) as the independent system operator and the National Center for Energy Control as the wholesale electricity market administrator. The law introduced clean energy certificates, power purchase agreements, and competitive bidding for electricity generation. CFE remains dominant but operates alongside private generators.
Renewable Energy
Mexico has set targets for clean energy generation, aiming for 35% clean electricity by 2024 and 50% by 2050. The Energy Transition Law (Ley de Transición Energética, 2015) promotes renewable energy, energy efficiency, and the reduction of fossil fuel subsidies. The law establishes a clean energy certificate system and mandates emissions reduction targets. Solar and wind energy have attracted significant investment, particularly in the Isthmus of Tehuantepec and northern states.
Conclusion
The 2013–2014 energy reform fundamentally restructured Mexico’s energy sector, introducing private participation, competitive markets, and modern regulatory institutions. While subsequent policy adjustments have partially reversed some reforms, the legal framework continues to provide for private investment in energy activities. The sector remains a critical area of legal and economic policy.