Cuba Faces Deepening Energy Crisis Amid U.S. Tensions

Cuba is grappling with a severe energy crisis characterized by frequent and prolonged blackouts, particularly affecting the provinces of Holguín, Granma, Santiago de Cuba, and Guantánamo. A significant blackout on February 4, 2026, was triggered by a failure at the Holguín 220-kilovolt substation, leaving approximately 3.4 million people without power. This incident is part of a broader pattern, with Cuba's electrical grid collapsing multiple times in recent months due to aging infrastructure and fuel shortages exacerbated by geopolitical tensions.

Massive Blackout Plunges Eastern Cuba Into Darkness: 3.4 Million People Left Without PowerPower outage leaves eastern Cuba in darknessPower outage knocks out power in eastern CubaLights back on in eastern Cuba after widespread blackout

The situation has worsened following U.S. President Donald Trump's threats to impose tariffs on countries supplying oil to Cuba, particularly after the U.S. military's actions against Venezuela, which has historically provided subsidized oil to the island. Trump's administration has effectively cut off Cuba's oil supplies, leading to a dire humanitarian situation. Cuban President Miguel Díaz-Canel described the U.S. stance as "aggressive and criminal," asserting that it severely impacts essential services like transportation, healthcare, and food production.

Power outage knocks out power in eastern Cuba

Residents in towns like Santa Cruz del Norte express deep concern over the ongoing energy shortages. Kenia Montoya, a local mother, highlighted the desperation faced by families, stating, “Things are getting worse for us now. They don’t supply us with petroleum. They don’t supply us with food.” Many are resorting to makeshift cooking methods, using coal and firewood, which are becoming increasingly scarce and expensive. Gladys Delgado, a 67-year-old resident, lamented, “With all those tariffs they’re going to impose on countries, no oil will come in, and how are we going to live?”

Cubans rendered powerless as outages persist and tensions with US escalate

In response to the crisis, the Cuban government has sought assistance from international allies. Recently, Mexico pledged to send humanitarian aid, including food, despite U.S. pressure to halt oil shipments. Meanwhile, Cuban officials have engaged in discussions with Russian authorities, although details remain scarce. The Cuban government has not disclosed its oil reserves or potential increases in shipments from Russia, leaving many citizens uncertain about the future.

Power outage knocks out power in eastern Cuba

Critics of the Cuban government argue that the energy crisis is compounded by years of neglect and mismanagement of the electrical grid. Economists point to a lack of investment and adaptation in the energy sector as contributing factors to the current situation. The Cuban economy has contracted significantly, with a reported 15% decline since 2020, and a mass exodus of citizens seeking better opportunities abroad.

Massive Blackout Plunges Eastern Cuba Into Darkness: 3.4 Million People Left Without Power

• “Well, it’s a failed nation now,” — Donald Trump, U.S. President

Cubans rendered powerless as outages persist and tensions with US escalate

• “You live with what you have,” — Minorkys Hoyos Ruiz, Resident

Cubans rendered powerless as outages persist and tensions with US escalate

• “What can I afford? Nothing. Not even a package of chicken,” — Mariela Viel, Retired Worker

Cubans rendered powerless as outages persist and tensions with US escalate

Cuba's energy crisis, exacerbated by U.S. sanctions and internal mismanagement, poses significant challenges for its citizens. As blackouts continue and basic necessities become increasingly scarce, the humanitarian implications of this crisis are profound, prompting calls for international support and a reevaluation of U.S. policies towards the island.

Power outage knocks out power in eastern Cuba