José López Portillo power station
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José López Portillo power station (Central Termoeléctrica José López Portillo) is an operating power station of at least 1200-megawatts (MW) in Nava, Coahuila, Mexico. It is also known as Carbón I power station, Río Escondido power station.
Location
Table 1: Project-level location details
| Plant name | Location | Coordinates (WGS 84) |
|---|---|---|
| José López Portillo power station | Nava, Nava, Coahuila, Mexico | 28.46815, -100.697406 (exact) |
Unit-level coordinates (WGS 84):
- Unit 1, Unit 2, Unit 3, Unit 4: 28.46815, -100.697406
Project Details
Table 2: Unit-level details
| Unit name | Status | Fuel(s) | Capacity (MW) | Technology | Start year | Emergency/Backup |
|---|---|---|---|---|---|---|
| Unit 1 | Operating | coal: bituminous[1] | 300 | subcritical | 1982 | False |
| Unit 2 | Operating | coal: bituminous[1] | 300 | subcritical | 1983 | False |
| Unit 3 | Operating | coal: bituminous[1] | 300 | subcritical | 1985 | False |
| Unit 4 | Operating | coal: bituminous[1] | 300 | subcritical | 1987 | False |
Table 3: Unit-level ownership and operator details
| Unit name | Owner | Parent |
|---|---|---|
| Unit 1 | Comisión Federal de Electricidad EPE [100%] | Comisión Federal de Electricidad EPE [100.0%] |
| Unit 2 | Comisión Federal de Electricidad EPE [100%] | Comisión Federal de Electricidad EPE [100.0%] |
| Unit 3 | Comisión Federal de Electricidad EPE [100%] | Comisión Federal de Electricidad EPE [100.0%] |
| Unit 4 | Comisión Federal de Electricidad EPE [100%] | Comisión Federal de Electricidad EPE [100.0%] |
Project-level coal details
- Coal source(s): domestic
Ownership Tree
This ownership tree is part of the Global Energy Ownership Tracker, a project of Global Energy Monitor.
Background
Operated by CFE (Mexico's federal electricity commission), the José López Portillo plant is one of two large coal-fired power complexes in Nava, Coahuila, Mexico.[2] The plant's four generating units have a capacity of 300 MW each, for a total capacity of 1200 MW.[2][3][4]
The plant has been in operation since 1982[5] and burns approximately 16,000 tons of coal daily.[6] Coal for the plant is sourced from the Micare Coal Mine.[7][8][9]
Potential retirement & the politics of decarbonization
Since 2017, Mexico has been a member of the Powering Past Coal Alliance, a group of nations that have pledged to phase out existing coal plants.[10][11] However, the country's stated commitment to decarbonization has been directly contradicted by President Andrés Manuel López Obrador's calls for increased investment in coal and other fossil fuels since taking office in December 2018.[12][13] In 2020, Mexico ramped up its purchases of coal while imposing new rules discouraging solar and wind projects[14], and the country remains far from complying with its clean energy commitments under the Paris Climate Accord.[10]
The Mexican government acquired 1.5 million tons of coal from small- and medium-sized producers in Coahuila state in 2020-21, and in February 2022 CFE (Mexico's federal electricity commission) announced that it would again make large purchases of domestic coal, sufficient to supply 4% of the country's electricity generation.[15] In June 2022, CFE launched 50 tenders aimed at acquiring 2.27 million tons of coal from Nuevo León and Coahuila states to fuel the José López Portillo and Carbón II power plants.[16]
Coahuila's state government remains committed to the sustained use of domestic coal for electricity generation, calling for coal use to remain "at least" at current levels through 2023[17], and the head of Mexico's Federal Electricity Commission has suggested that Coahuila's coal plants should continue operating permanently.[18] According to the Mexican Geological Survey, Coahuila state produces 99% of Mexico's coal[19], and the director of Mexico's National Coal Producers' Union estimates that the livelihood of tens of thousands of state residents depends directly or indirectly on coal production.[5]
The Mexican government's 15-year energy development plan for 2018-2032 made no provision for decommissioning the José López Portillo plant, although it did call for shutdown of the neighboring Carbón II power station in 2029.[20] Reports indicated that the government intended to rehabilitate and modernize the José López Portillo plant, adding 120 MW[21] to 129 MW[20] of generating capacity and investing tens of millions of pesos to extend the useful life of the plant by as much as 15 years.[22] In November 2021, the Mexican government announced plans for the maintenance of units 2 and 3 valued at 316.4 million pesos.[23]
Mexico's 2023-2037 National Electricity System development plan did not mention the specific retirement of any of its coal-fired power stations, although it noted that an estimated 4,317 MW of installed generating capacity would be retired, substituted, or converted by 2037.[24]
In a 2024 energy transition report, the Friedrich Ebert Foundation indicated that the José López Portillo power station's life cycle would end in 2029; However, the planned retirement date was not confirmed by the CFE.[25] Separately, a WWF report on the Mexican coal industry in 2021 stated that the power station, referred to as the Río Escondido plant, was "close to completing its cycle."[26]
As of late 2025, CFE continued to purchase substantial amounts of coal to supply the José López Portillo station[27], and there was no sign of any decommissioning plan for the plant. Mexico’s December 2025 Electrical Sector Development Plan called for the eventual phase-out of coal plants in very vague terms, affirming only that the participation of thermoelectric plants (including coal plants) in Mexico's electricity matrix would be “minimized” by 2039, with “accelerated” decarbonization starting in 2030.[28]
The formalisation of coal supply contracts covering the period 2026-2030 for the José López Portillo plant, announced in April 2026, indicated that CFE did not intend to retire the station within that timeframe.[29]
Maintenance
In CFE's 2025 investment portfolio, the company listed maintenance programs for all four units of the José López Portillo power station for the 2021-2025 period. The programs covered routine, semiannual, annual and major maintenance works, depending on the unit, and were scheduled to run through December 31, 2025.[30]
Coal supply contracts under scrutiny for conflicts of interest
From 2022 to 2023, the CFE came under federal and public scrutiny following the award of coal supply contracts for Carbón II and the José López Portillo power station. CFE had awarded two coal supply contracts of 571 million pesos each to a company with familial ties to the Morenista mayor's office and the Labor Party.[31] When investigated by Mexico's Superior Audit Office of the Federation (ASF), CFE denied any conflict of interest.[31]
In October 2025, CFE awarded a tender for the purchase of approximately 10.2 million tonnes of thermal coal for the José López Portillo and Carbón II power stations combined, of which 4.54 million tonnes were allocated to the José López Portillo plant. A deputy of the Labour Party in Coahuila requested suspension of the award, alleging that several winning companies lacked the infrastructure to supply coal at the required volumes.[32] In April 2026, coal producers in the Región Carbonífera of Coahuila began receiving notifications of formalised coal supply contracts with CFE covering the period 2026-2030, guaranteeing coal deliveries to the José López Portillo plant through the end of the decade.[33]
Health & environmental impacts
The José López Portillo power complex is one of Mexico's worst polluters. The plant ranks first in the country in annual emissions of methane (over 150 tons per year), first in nitrous oxide (229 tons), first in nitric oxides (over 50,000 tons), second in carbon dioxide (over 10 million tons), and fourth in sulfur dioxide emissions (over 115,000 tons annually). A June 2020 article in El Economista notes that air pollution from the coal plants of Coahuila state is a known contributor to lung cancer, cardiovascular disease, and acute respiratory illness, with the latter being the state's number one health problem, according to government figures. The José López Portillo plant, together with the neighboring Carbón II power station and the Petacalco power station in Guerrero state, accounts for 22% of the GHG (greenhouse gas) emissions from Mexico's electricity sector while contributing only 10% of national electricity production.[5]
Solar project
In February 2025, local media reported that CFE was considering a solar project at the Río Escondido complex, also known as the José López Portillo thermal power plant. The report stated that the federal government would allocate US$394 million for a project intended to produce 200 MW of solar power at the site.[34] However in February 2026, Energía Estratégica reported that a 180 MW renewable-energy project on land adjoining the José López Portillo thermal power plant had entered environmental assessment during December 2025-January 2026.[35]
Articles and Resources
References
- ↑ 1.0 1.1 1.2 1.3 https://www.gem.wiki/Coal_source_methodology_for_the_Global_Coal_Plant_Tracker.
{{cite web}}: Missing or empty|title=(help) - ↑ 2.0 2.1 "Jose Lopez Portillo (Carbon I, Rio Escondido) Coal Power Station". GEO (Global Energy Observatory). Retrieved 2021-01-10.
{{cite web}}: CS1 maint: url-status (link) - ↑ Badillo, Diego (June 13, 2020). "Las carboeléctricas ya no tienen cabida en México: Jorge Villarreal". El Economista.
{{cite web}}: CS1 maint: url-status (link) - ↑ "0218 CFE: Repotenciación y Modernización de Central Termoeléctrica José López Portillo – Proyectos México". Proyectos México. Retrieved 2021-01-11.
{{cite web}}: CS1 maint: url-status (link) - ↑ 5.0 5.1 5.2 Badillo, Diego (June 20, 2020). "Centrales eléctricas de Coahuila y el lado oscuro de la fiesta del carbón". El Economista.
{{cite web}}: CS1 maint: url-status (link) - ↑ "Recorre AMLO instalaciones de la termoeléctrica 'José López Portillo'". El Tiempo de Monclova. October 25, 2020.
{{cite web}}: CS1 maint: url-status (link) - ↑ "MICARE". AHMSA. Retrieved 2022-02-16.
{{cite web}}: CS1 maint: url-status (link) - ↑ Orellana, A.; Stephenson, H. G. (1996-12-31). "Operational improvements in MICARE`s underground mines".
{{cite journal}}: Cite journal requires|journal=(help) - ↑ "MANIFESTACIÓN DE IMPACTO AMBIENTAL: MINERA CARBONÍFERA RIO ESCONDIDO, S.A. DE C.V. - EXPLOTACION DE MINA VI" (PDF). SEMARNAT. May 2006.
{{cite web}}: CS1 maint: url-status (link) - ↑ 10.0 10.1 "México está incumpliendo los compromisos ambientales ante el Acuerdo de París, según expertos". La República. December 28, 2020. Retrieved 2021-01-11.
{{cite web}}: CS1 maint: url-status (link) - ↑ "PPCA Members | Powering Past Coal Alliance". Powering Past Coal Alliance (PPCA). Retrieved 2021-01-11.
- ↑ "Energías limpias, sofisma que usó la política neoliberal para beneficiar a particulares: AMLO". Animal Político. October 24, 2020.
{{cite web}}: CS1 maint: url-status (link) - ↑ "Alternative energy efforts in Mexico slow as Lopez Obrador prioritizes oil". Los Angeles Times. 2019-07-10.
{{cite web}}: CS1 maint: url-status (link) - ↑ "El gobierno de México comprará toneladas de carbón para termoeléctricas". infobae. July 17, 2020.
{{cite web}}: CS1 maint: url-status (link) - ↑ "CFE to Open Tender for Coal Mining Companies". Mexico Business News. February 15, 2022.
{{cite web}}: CS1 maint: url-status (link) - ↑ "México lanza licitaciones para compra de carbón". Rumbo Minero. June 27, 2022.
{{cite web}}: CS1 maint: url-status (link) - ↑ "Programa Especial de Energía 2017-2023 (p 36)" (PDF). Gobierno del Estado de Coahuila. September 2018.
{{cite web}}: CS1 maint: url-status (link) - ↑ "CFE buscará que carboeléctricas trabajen permanentemente: Manuel Bartlett". Energía Hoy. 2019-08-05.
{{cite web}}: CS1 maint: url-status (link) - ↑ "Panorama Minero del Estado de Coahuila (p 11)" (PDF). Servicio Geológico Mexicano. December 2019.
{{cite web}}: CS1 maint: url-status (link) - ↑ 20.0 20.1 "PRODESEN: Programa de Desarrollo del Sistema Eléctrico Nacional 2018-2032 (p 81)" (PDF). SENER (Secretaría de Energía de México). 2018.
{{cite web}}: CS1 maint: url-status (link) - ↑ "Repotenciación de centrales termoeléctricas" (PDF). Transición Energética. October 2019.
{{cite web}}: CS1 maint: url-status (link) - ↑ "Supervisará Bartlett trabajos de modernización de termoeléctricas de Nava". El Siglo. October 13, 2020.
{{cite web}}: CS1 maint: url-status (link) - ↑ México, Jacob Sánchez | El Sol de. "Busca CFE recursos para sus centrales". El Sol de México | Noticias, Deportes, Gossip, Columnas (in español). Retrieved 2021-11-18.
- ↑ Programa de Desarrollo del Sistema Eléctrico Nacional (PRODESEN), Secretaría de Energia (Mexico), May 2023
- ↑ [https://library.fes.de/pdf-files/bueros/mexiko/21396.pdf REALIDADES DE LA TRANSICIÓN ENERGÉTICA EN AMÉRICA LATINA Y EL CARIBE], Friedrich Ebert Stiftung, 2024
- ↑ Perspectives from the coal industry in Mexico, WWF Mexico, October 2021
- ↑ "CFE compra 7.99 Mt de carbón por $12,239 millones: así se asegura el abasto para Carbón II y JLP en Coahuila". Industry & Energy Magazine. 2025-10-14. Retrieved 2026-01-23.
{{cite web}}: CS1 maint: url-status (link) - ↑ "Plan de Desarrollo del Sector Eléctrico - Capítulo 3: Escenario de planeación 2025-2039 (p 105)" (PDF). Secretaría de Energía. 2025-12-12.
{{cite web}}: CS1 maint: url-status (link) - ↑ "Aseguran los carboneros contratos con CFE al 2030". La Prensa de Coahuila. April 8, 2026. Retrieved May 2026.
{{cite web}}: Check date values in:|access-date=(help)CS1 maint: url-status (link) - ↑ "CFE cierre MAR 04042025 Cartera Inv 1er trim" (PDF). Comisión Federal de Electricidad. April 4, 2025. Retrieved May 21, 2026.
{{cite web}}: CS1 maint: url-status (link) - ↑ 31.0 31.1 LA CFE COMPRA CARBÓN POR MÁS DE MIL MILLONES A EMPRESAS VINCULADAS A ALCALDESA DE MORENA Y DIPUTADO DEL PT, Eme Equis, August 28, 2023
- ↑ "Piden suspender fallo de CFE para compra de carbón; beneficia a empresas fantasma: diputado del PT". Proceso. October 8, 2025. Retrieved May 2026.
{{cite web}}: Check date values in:|access-date=(help)CS1 maint: url-status (link) - ↑ "Aseguran los carboneros contratos con CFE al 2030". La Prensa de Coahuila. April 8, 2026. Retrieved May 2026.
{{cite web}}: Check date values in:|access-date=(help)CS1 maint: url-status (link) - ↑ "Perfila CFE centrales solares en Coahuila… pero aún sin licitar". Zócalo. February 9, 2025. Retrieved May 21, 2026.
{{cite web}}: CS1 maint: url-status (link) - ↑ "México acelera la transición energética: más de 2300 MW renovables ingresan a evaluación ambiental en dos meses". Energía Estratégica. February 6, 2026. Retrieved May 21, 2026.
{{cite web}}: CS1 maint: url-status (link)
Additional data
To access additional data, including an interactive map of coal-fired power stations, a downloadable dataset, and summary data, please visit the Global Coal Plant Tracker on the Global Energy Monitor website.
