The Cuban Ministry of Energy announced on Friday the outage of the national power grid, which led to a blackout across the entire island.
"The energy system has been completely shut down," the ministry stated on the X platform. The cause of the failure was not initially given.
According to the state power operator Union Electrica de Cuba (UNE), the outage began on Friday just before 2:00 PM local time, which is 8:00 PM Polish time. The cause was a transmission network malfunction, accompanied by unfavorable weather conditions in the central part of the country.
Power was managed to be restored to some facilities of key importance by late evening, including hospitals and water pumping stations in Havana. The director of the national power dispatch center, Felix Estrada, announced the launch of procedures allowing for the "gradual restoration" of energy supply. Work continued on Saturday as well.
This was at least the sixth partial or total power system outage in Cuba this year. The island, with about 9.4 million inhabitants, has been suffering from frequent energy supply interruptions for a long time.
The deepening crisis in Cuba
Cuba is largely dependent on imported fuels. Aging energy infrastructure and chronic shortages of resources have come under even greater pressure due to US sanctions and the restriction of oil supplies to the island.
Food and medicine are also becoming increasingly difficult to access. Hospitals are having problems with normal functioning, and schools and offices are sometimes closed due to a lack of electricity.
- Lately, it is becoming normal. It used to happen less often, maybe once a month. Just yesterday, we had no electricity for 24 hours. They turned it on only for an hour, and then it disappeared again - said a Havana resident, Frank Lorenzo, to Reuters.
- One misfortune after another. There is no water, gas for cooking, or electricity. Frankly, I don't know how we haven't gone crazy yet - said Lidia Fernandez, a 36-year-old teacher, to the AFP agency.
The recurring power outages have caused rare protests in Cuba. Unauthorized demonstrations are illegal there, and their participants face prison sentences.
Outdated power plants and fuel shortages
Seven power plants in very poor technical condition are responsible for electricity production in Cuba. Some have been operating for over 40 years, which is why failures often occur in them, and other units are shut down for repairs.
Communist authorities are trying to reduce the country's dependence on imported oil by developing photovoltaic farms with the support of, among others, China. However, these investments are not yet able to provide the island with a stable energy supply.
Havana Accuses Washington
Cuban authorities blame the administration of US President Donald Trump for deepening the fuel crisis. They also condemn the latest sanctions, including their new round announced in August, considering them an element of a broader campaign of pressure on the island's authorities.
It is estimated that Venezuela, one of Cuba's most important regional allies, supplied it with about 35 thousand barrels of oil per day. This accounted for about half of Cuba's demand. However, supplies were halted after the US President Nicolás Maduro's actions in January.
Donald Trump threatened to impose tariffs on the countries supplying oil to Havana. The United States has also seized several fuel transports heading to Cuba.
Washington, however, maintains that the energy crisis on the island is primarily the result of long-term mismanagement. American authorities also accuse Cuba of posing a "threat to national security."
Trump openly spoke about the possibility of removing Cuban authorities from power and even threatened a "friendly takeover" of the country in March.
Facts Only
* Cuba's national power grid suffered a total shutdown on Friday.
* The outage began shortly before 2:00 PM local time.
* Union Electrica de Cuba (UNE) attributed the failure to a transmission network malfunction and unfavorable weather in central Cuba.
* Power was restored to hospitals and water pumping stations in Havana by late Friday evening.
* This is the sixth partial or total power outage in Cuba this year.
* Seven power plants produce electricity for the island; some are over 40 years old.
* Cuba utilizes photovoltaic farms developed with support from China.
* Venezuela previously supplied approximately 35,000 barrels of oil per day to Cuba.
* The US has seized fuel transports heading to Cuba and threatened tariffs on oil suppliers.
* Unauthorized demonstrations are illegal in Cuba and carry prison sentences.
* Cuba has a population of approximately 9.4 million inhabitants.
Executive Summary
Cuba is experiencing a systemic energy crisis, most recently evidenced by a total national grid collapse on Friday. The outage, attributed to transmission network malfunctions and adverse weather, resulted in widespread blackouts across the island, with power restored only gradually to critical infrastructure like hospitals and water stations. This event marks at least the sixth major power failure this year, reflecting a long-term trend of instability.
The crisis is driven by a complex intersection of internal and external factors. Internally, the energy sector relies on seven power plants in poor technical condition, some over 40 years old. Externally, heavy dependence on imported fuels is exacerbated by US sanctions and the restriction of oil supplies, notably from Venezuela. While Cuban authorities attribute the hardship to Washington's pressure campaigns, US officials argue the collapse is the result of chronic mismanagement. This instability has trickled down into basic survival, limiting access to food, medicine, and water, and triggering rare, illegal protests.
Full Take
The strongest version of this narrative presents a humanitarian crisis born of a "perfect storm": decaying infrastructure meeting geopolitical strangulation. It effectively illustrates how the collapse of a single utility—electricity—cascades into failures in water, health, and food security, creating a state of precariousness for 9.4 million people.
The narrative relies on a structural binary: the "mismanagement" argument from Washington versus the "sanctions" argument from Havana. While it provides evidence for both (aging plants vs. seized shipments), it avoids synthesizing how these two forces reinforce one another. The reliance on anecdotal testimonies from residents serves to humanize the data, though it functions as a bridge to highlight the fragility of the social contract between the Cuban state and its citizens.
Patterns detected: none
The root cause is a paradigm of systemic fragility. This echoes the historical pattern of "resource dependency traps," where a state's survival is tied to a single external patron (Venezuela) and a single external antagonist (USA), leaving the internal infrastructure to atrophy. When the geopolitical tether snaps, the internal decay is exposed.
The implications for human dignity are severe; when basic utilities become "normal" failures, the psychological toll manifests as a sense of helplessness, as seen in the resident testimonies. The primary beneficiaries of this instability are political actors who can use the crisis to justify further control or external pressure.
Bridge Questions:
1. How would the energy situation differ if the infrastructure were modernized but sanctions remained?
2. To what extent does the transition to photovoltaic energy represent a viable strategic shift versus a symbolic gesture?
3. What internal data on energy expenditure and resource allocation would be necessary to determine the ratio of "mismanagement" to "external pressure"?
Counterstrike Scan: A coordinated influence campaign would likely strip away the mentions of aging infrastructure to frame this as purely a result of US "economic warfare," or conversely, strip away the sanctions context to frame it as the inevitable collapse of a failed ideology. The current content avoids this by presenting both causal arguments.