Cuba's Electric System Recovers Significantly in 2025 Amidst US Blockade
Translated from Spanish, summarized and contextualized by DistantNews.
TLDR
- Cuba's National Electric System made significant recovery progress in 2025, despite the US blockade.
- The country restored over 1,000 MW of distributed generation and increased renewable energy penetration to 10%.
- Efforts in 2026 will focus on consolidating gains and introducing energy storage systems.
Despite the relentless pressure of the US blockade, which intensified with the seizure of a fuel shipment in December, Cuba's National Electric System has demonstrated remarkable resilience and achieved substantial recovery in 2025. Granma, as a voice of the Cuban people and government, proudly reports on these significant advancements, highlighting the nation's strategic approach and unwavering determination.
Partíamos de una situación muy compleja. A finales de 2024, la generación distribuida apenas disponía de unos 350 MW de los casi 3 000 instalados, por falta de piezas y financiamiento. En 2025 logramos recuperarla hasta superar los 1 000 MW, lo que resultó vital durante el ciclón que afectó a Granma, Guantánamo, Holguín y Las Tunas, provincias que se quedaron desconectadas del sistema nacional y vivieron gracias a esa generación.
Minister of Energy and Mines Vicente de la O Levy detailed the comprehensive strategy implemented: over 1,000 megawatts (MW) of distributed generation were restored, national gas production was boosted, key thermoelectric units were repaired, and renewable energy sources saw a dramatic increase, rising from 3% to 10% in just one year. This progress was vital, particularly during the cyclone that impacted several eastern provinces, which remained operational thanks to this restored generation capacity. The repair of crucial thermal units, like those in Céspedes and Renté, further solidified the system's stability, even with challenges in maintenance planning.
También recuperamos unidades térmicas como la 3 y la 4 de Céspedes y la 5 de Renté en Santiago de Cuba. La unidad 4 de Céspedes se atrasó por errores de planificación y calidad en los mantenimientos, pero ya está en línea.
The role of national gas and renewables cannot be overstated. Increased gas production provided a stable fuel source for generation, while the leap in renewable energy penetration signifies Cuba's commitment to a more sustainable future, a stark contrast to the fossil fuel dependency often seen elsewhere. The impact of the US blockade, described as "brutal," has been severe, hindering fuel imports and paralyzing essential services. However, Cuba has prioritized vital sectors like agriculture and foreign exchange earners, showcasing a strategic allocation of resources amidst adversity.
Fue uno de los saltos más significativos. Perforamos nuevos pozos y aumentamos la producción de gas acompañante. Llegamos a generar 370 MW de una capacidad instalada de 380 MW, con una media estable de 340, funcionando con combustible propio. En cuanto a las renovables, comenzamos 2025 con un 3 % de penetración y lo terminamos con un 10 %, un incremento de siete puntos porcentuales en un solo año.
Looking ahead to 2026, the focus remains on consolidating these achievements and introducing energy storage systems, alongside extending manufactured gas services. This ongoing effort underscores Cuba's commitment to energy security and self-sufficiency, demonstrating to the world that even under duress, the nation can innovate and overcome obstacles. Granma will continue to provide in-depth coverage of these critical developments, reflecting the Cuban perspective on our nation's strength and ingenuity.
Fue brutal. El último barco entró el 8 de diciembre y no recibimos más hasta el barco ruso con 100 000 toneladas. A partir del 29 de enero se trancaron las posibilidades de adquirir combustible por temas arancelarios y la presencia militar en el Caribe. Ahora se habla de sanciones contra países enteros, lo que disuade cualquier suministro.
Originally published by Granma in Spanish. Translated, summarized, and contextualized by our editorial team with added local perspective. Read our editorial standards.