United States foreign policy toward Cuba has once again become a central focus of geopolitical debate in 2026. Recent U.S. military operations in Venezuela and the ongoing war with Iran have fueled speculation about whether the Caribbean island could become the next stage for pressure or even intervention by Washington.
In that context, U.S. President Donald Trump has intensified his rhetoric about the future of Cuba. During recent political events and interviews with U.S. media outlets, the president said that Cuba is “about to fall,” suggesting that the country’s political system may be approaching a decisive turning point.
Trump has also hinted that after the conflict with Iran, Cuba could become one of the next priorities of his foreign policy agenda. According to the president, political change on the island could be “only a matter of time.”
Those remarks have been interpreted by analysts as part of a broader strategy aimed at increasing pressure on Havana. At the same time, the U.S. government has indicated that there may be preliminary conversations taking place with Cuban leaders. Trump has said that these contacts are being led by Secretary of State Marco Rubio, who has long supported a hardline policy toward the Cuban government.
Despite these signals, uncertainty remains high. While the White House suggests that a potential agreement could be taking shape, Cuban authorities have publicly denied that any formal negotiations are underway. Against this backdrop, a central question has emerged in policy circles: Is Cuba truly approaching a point of collapse, and could that situation open the door to stronger military pressure — or even intervention — by the United States?
Related: Cuba Confirms Talks With the US.
The multidimensional crisis facing Cuba
Cuba is experiencing one of its deepest crises since the collapse of the Soviet Union in the early 1990s. Over the past several years, the island’s economy has entered a prolonged downward spiral marked by fuel shortages, extended blackouts, inflation, declining agricultural production, and growing food insecurity.
The energy crisis has become the most visible symbol of that deterioration. Much of the country’s thermoelectric infrastructure relies on aging equipment that has suffered from years of limited maintenance and scarce investment. Frequent breakdowns have triggered long power outages across large portions of the country.
Even Cuban President Miguel Diaz-Canel recently acknowledged the seriousness of the situation. Diaz-Canel revealed that Cuba had not received any oil shipments during the first months of 2026 and that there was no clear timeline for when the next tanker might arrive on the island.
For years, Nicolas Maduro’s government in Venezuela served as Cuba’s main energy supplier. Subsidized oil shipments from Caracas sustained a significant portion of the Cuban energy system for more than a decade. But that flow has declined sharply in recent years following political and economic turmoil in Venezuela and growing international pressure.
The result is a country struggling to secure the fuel necessary to generate electricity, transport goods, and sustain industrial production. The consequences are increasingly visible in everyday life.
In some regions of the island, blackouts can last more than 10 hours per day. Public transportation has been drastically reduced, while agricultural production faces severe challenges because of limited access to machinery, fuel, and fertilizers.
The food crisis has become another critical front. Cuba relies heavily on imports to supply its domestic food market, yet the shortage of hard currency has significantly limited the state’s ability to purchase goods abroad.
The government’s rationing system — long a central element of food distribution on the island — now provides only a fraction of what families need to cover their basic nutritional requirements.
Inflation has deepened these challenges. Following monetary reforms implemented in recent years, prices in informal markets have surged while state salaries have lost purchasing power.
At the same time, Cuba is experiencing a historic wave of migration. Hundreds of thousands of Cubans have left the island in recent years in search of economic opportunities in the United States and throughout Latin America.
Oil as a breaking point: the energy pressure from the U.S.
One of the key factors explaining Cuba’s growing vulnerability to U.S. pressure is the island’s fragile energy situation. According to official data, the country requires more than 100,000 barrels of oil per day to sustain its economy, yet domestic production covers only a portion of that demand.
The situation worsened after the Trump administration adopted new measures aimed at restricting Cuba’s access to international fuel markets. Among those measures is a decree that allows the United States to sanction companies or countries that sell oil or petroleum derivatives to the island.
In practice, many shipping companies and insurers have avoided transporting fuel to Cuba out of concern that they could face penalties under U.S. sanctions.
Cuban analyst Sebastian Arcos explained the implications of this policy in an interview with CNN. “By removing Venezuela as a supplier, a countdown begins,” Arcos said, referring to the decree signed by Trump that allows sanctions against countries that sell oil or refined products to Cuba.
According to Arcos, the measure represents a fundamental shift in Washington’s posture toward the island. “With this decision, the United States confirms it has stopped being a passive observer of the situation and has become an active agent of change, promoting regime change,” he said.
Fuel shortages have already triggered widespread blackouts and have disrupted key sectors of the Cuban economy, further deepening the island’s structural crisis.
The energy crisis and its impact on Cuba’s health system
One of the most severe consequences of Cuba’s fuel shortages is the impact on the country’s health care system. For decades, Cuba’s public health system was widely recognized as one of the flagship achievements of the Cuban model.
However, the ongoing economic crisis has severely undermined its capacity to function effectively. The lack of oil directly affects the electricity supply needed to operate hospitals, laboratories, and medical centers. Many hospitals depend on diesel-powered generators to cope with frequent power outages. When fuel becomes scarce, those backup systems become unreliable.
In some hospitals across the island, scheduled surgeries and specialized treatments have been reduced due to unstable electricity supplies. Medical equipment cannot operate continuously, and maintaining the cold chain necessary to preserve medicines and vaccines has become increasingly difficult.
Medical transportation has also been affected. Ambulances and emergency services face growing operational challenges due to the shortage of gasoline and diesel. As a result, what began as an energy crisis has gradually evolved into a broader public health emergency affecting communities across the country.
Military intervention or pressure to negotiate?
Despite the heated rhetoric surrounding the issue, the possibility of a direct U.S. military intervention in Cuba remains a complex and highly sensitive scenario.
Nevertheless, recent global developments have altered strategic perceptions throughout the region. The U.S. military operation in Venezuela and the ongoing war with Iran have demonstrated that the Trump administration is willing to use military force as a tool of foreign policy when it considers its strategic interests at stake.
After the capture of Venezuelan President Nicolas Maduro during a U.S. special operation, Trump suggested that the pressure applied by his administration was also having consequences for Cuba.
For many analysts, those developments may serve as an implicit warning to Havana. The intervention in Venezuela and the war with Iran send a clear signal: The United States is prepared to act militarily against governments it views as adversarial.
This dynamic places Cuba in a complicated strategic position. On the one hand, Cuban leaders may interpret recent events as evidence that a direct confrontation with Washington could carry severe consequences.
On the other hand, those same developments could give Trump additional leverage to intensify economic and diplomatic pressure on the island. If Cuba refuses to yield to that pressure, the bilateral relationship could gradually move toward a scenario of escalating confrontation in which diplomatic channels become increasingly limited.
Improvised measures in Cuba are taken into consideration to prevent collapse
Faced with the worsening crisis, Cuban authorities have implemented a series of emergency measures aimed at maintaining the country’s basic functioning.
The government has prioritized electricity distribution for strategic sectors such as agriculture and certain industrial activities. Working hours in some public institutions have been reduced, while nonessential activities have been suspended to conserve energy.
Public transportation routes have also been reorganized to reduce fuel consumption. Authorities have promoted renewable energy initiatives, particularly solar power projects, although their current capacity remains far below the country’s national demand.
In some cases, private businesses have been allowed to import fuel independently in an attempt to partially alleviate shortages.
Many of these policies resemble those adopted during the so-called Special Period of the 1990s, when the collapse of the Soviet Union plunged Cuba into a severe economic crisis. However, today’s situation unfolds in a far more complex international context.
Cuba is not only facing a domestic economic emergency but also navigating a geopolitical environment in which Washington appears determined to increase pressure on the government in Havana.
Which countries could potentially support Cuba in the event of a US intervention?
One of the central questions surrounding the possibility of escalating tensions between Washington and Havana is whether Cuba would have meaningful international backing if a confrontation with the United States were to occur.
At first glance, the island appears to have several geopolitical partners. Countries such as Russia, China, and some ideologically aligned governments in Latin America are often mentioned as potential allies.
However, when looking beyond rhetoric, the reality of Cuba’s support network appears far more limited. According to Sergio Angel, professor and director of the Cuba Program at Sergio Arboleda University in Colombia, many of the countries traditionally considered allies of Havana face significant constraints. “If we move beyond rhetorical discourse, the question becomes who can actually provide assistance to Cuba today,” Angel said in an interview with France 24.
From a military perspective, Russia might appear to be the most obvious partner. Yet Moscow is currently deeply engaged in its own geopolitical conflicts, limiting its capacity to intervene in a potential confrontation in the Caribbean. “In military terms, one might say Russia,” Angel explained, “but Russia is immersed in its own conflict.”
China is also frequently mentioned because of its growing economic presence in Cuba. Over the past decade, Beijing has invested in infrastructure, telecommunications, and energy projects on the island.
Yet Angel believes that economic realities limit how far that relationship can go. “In economic terms, one could say China,” he noted, “but China is not going to continue providing resources to an island that already has significant debt with Beijing.”
Another traditional pillar of Cuban support — Venezuela — has also weakened dramatically. For years, Caracas supplied subsidized oil that sustained the Cuban economy, but Venezuela’s own crisis has reduced its ability to maintain that role. “Venezuela has essentially disappeared as an ally,” Angel said.
With those partnerships weakened, Cuba’s closest remaining allies are largely found among ideologically sympathetic governments in Latin America. “In that context, the closest partners in the region are countries such as Mexico or Colombia,” Angel explained.
Even so, pragmatism appears to be shaping their policies. Angel points to Mexico as an illustrative example. Under the presidency of Claudia Sheinbaum, Mexico had initially taken on a greater role in supplying fuel to Cuba. “Mexico had assumed the priority role that Venezuela held for years, particularly since 2025, becoming the largest supplier of fuel shipments to the island,” Angel said.
However, that policy changed after Washington announced new sanctions targeting countries that sell fuel to Cuba. “We have seen how the Mexican government withdrew fuel shipments once these sanctions were announced,” Angel explained.
Although some humanitarian assistance continues to reach the island, the scale of that support has diminished significantly.
Colombia’s role has been even more limited. “In Colombia’s case, the assistance has been smaller and largely humanitarian,” Angel said, noting that it does not represent a steady flow of strategic resources.
Taken together, these dynamics suggest that Cuba’s current network of allies may offer political solidarity but little decisive support if tensions with Washington were to escalate. As said by professor Angel, “In practical terms, these allies do not generate a real shift in the face of a direct threat related to the possibility of political change driven by U.S. pressure.”
The implication is clear: While Cuba maintains diplomatic relationships across several regions, it appears far more geopolitically isolated today than during earlier periods of confrontation with Washington.
A country under pressure in a new geopolitical dispute
The combination of energy shortages, food scarcity, deteriorating public services, and international isolation has placed Cuba in an increasingly vulnerable position.
For the Trump administration, this scenario could represent an opportunity to push for political change on the island or force negotiations that reshape the bilateral relationship. Trump himself has argued that the Cuban government is facing “serious problems,” noting that the country “has no energy and no money.”
At the same time, Cuban authorities are attempting to withstand external pressure reminiscent of some of the tensest moments of the Cold War.
Whether this geopolitical standoff will ultimately lead to a historic negotiation or to an escalation of tensions remains uncertain. What is clear is that the current crisis has once again placed Cuba at the center of the Caribbean’s strategic chessboard, at a moment when the United States appears to be redefining its hard policy toward the region.