Díaz-Canel attacks US pressure as energy crisis deepens
Cuba’s political and economic crisis has entered a more volatile phase after a nationwide blackout and a fresh exchange of threats with Washington. President Miguel Díaz-Canel said on Wednesday that the island faces near-daily pressure from the United States and vowed that any effort to suffocate Cuba’s fuel supply would be met with what he called unyielding resistance. His remarks came as the country struggled to restore electricity following a prolonged collapse of the power grid, highlighting how closely political confrontation and material hardship are now intertwined on the island.
Energy officials said power had begun returning gradually across provinces and cities after an outage that reportedly lasted more than 29 hours. Cuba’s grid operator, UNE, said the system was being reconnected in stages but did not explain what caused the breakdown. Even without that detail, the blackout underscored the severity of the strain on an electricity network already weakened by fuel shortages, aging infrastructure and years of economic deterioration.
The latest disruption has reinforced a wider sense that Cuba is facing its toughest conditions since the collapse of the Soviet Union. What was once a chronic economic crisis has become a broader struggle over the state’s ability to keep basic services functioning while absorbing new pressure from abroad.
Fuel squeeze intensifies after US cuts off Venezuelan oil
The immediate source of the latest deterioration is the tightening of Cuba’s energy supply. Since January, the United States has imposed what amounts to an oil blockade on the island, cutting it off from Venezuelan crude after the seizure of President Nicolás Maduro, one of Havana’s closest allies and a key source of fuel. For Cuba, which relies heavily on imported energy and has limited room to replace lost supplies, the consequences have been severe.
Donald Trump has escalated the pressure further by branding the Cuban government an unusual and extraordinary threat and warning that any country supplying oil to the island could face tariffs. In recent days, he has also publicly floated the idea of a future US move on Havana after the Iran war, suggesting the White House could eventually turn its attention to Cuba. Those comments have given a more openly confrontational tone to a policy that was already sharply restrictive.
Díaz-Canel responded by accusing Washington of trying to force surrender through economic punishment aimed at the whole population. In his account, the pressure campaign cannot be separated from broader ambitions to dominate the country, its resources and its economy. That framing allows Havana to present the worsening shortages not simply as a domestic failure, but as the result of an external offensive designed to break the system politically as well as financially.
Grid weakness exposes deeper economic fragility
The blackout is significant not only because of its duration, but because it revealed how little resilience remains in Cuba’s infrastructure. The power system depends heavily on fuel availability and on plants that have long suffered from underinvestment and technical problems. When supply drops sharply, the network has limited ability to absorb stress, making nationwide disruption more likely.
The government has tried to respond with energy rationing and a push to expand solar generation, hoping to reduce dependence on imported fuel. But analysts have warned that the renewable pivot may not be enough to address the crisis in time. Expanding solar capacity is a long-term strategy, while Cuba’s shortages are immediate and structural. Without stable financing, access to equipment and functioning backup capacity, the transition risks lagging behind the speed of the collapse.
That is why concern is growing not just over blackouts themselves, but over the social consequences of repeated system failures. When electricity cuts stretch for long periods, the damage extends to food storage, transport, water access and health conditions. In a country already grappling with scarcity and inflation, each power collapse multiplies pressure on households that have little capacity left to absorb more disruption.
Talks continue, but events may move faster than diplomacy
Even as he adopted a more combative tone, Díaz-Canel confirmed that talks with the Trump administration took place last week, while warning that any understanding would take time. That leaves Cuba in a difficult position. It is still pursuing dialogue, but it is doing so while under acute economic and energy pressure and while facing increasingly aggressive rhetoric from Washington.
Analysts say the deeper risk is that the crisis may start moving faster than policy on either side. As long as Cuba’s security forces remain loyal, the government may be able to contain unrest at current levels. But the accumulation of blackouts, shortages and public fatigue is steadily increasing the pressure. One recent assessment warned that discontent is gathering pace and that events on the ground could soon outstrip both Havana’s control and Washington’s strategy.
Russia has sought to reassure Cuba of its support, reaffirming a longstanding alliance as the island’s difficulties deepen. Yet symbolic backing does not solve the immediate problem of fuel, infrastructure and economic breakdown. The central question now is whether Cuba can stabilize its basic systems before the combined force of external pressure and internal fragility pushes the crisis into an even more dangerous stage.