President Donald Trump has escalated pressure on Havana on two fronts, signing an executive order that dramatically expands economic sanctions against Cuba while simultaneously suggesting the United States Navy could seize the island “almost immediately” after operations in Iran conclude. Speaking before the Forum Club of the Palm Beaches in Florida on Friday, Trump speculated that an aircraft carrier such as the USS Abraham Lincoln could approach within a hundred yards of the Cuban coast and that the government would promptly surrender. Though delivered in a tone his audience treated as jocular, the remarks land in a context of steadily intensifying coercive measures from Washington.

The new executive order, issued the same day, authorises penalties against foreign companies and financial institutions that operate in Cuba’s energy, mining, defence and financial services sectors, as well as any individuals deemed complicit in corruption or human rights abuses. Viewed from Washington, the measure is framed as a national security necessity; analysts note that it also signals to third countries, including China and European states, that doing business with Havana carries extraterritorial risk. From Havana, the response was swift and categorical. Foreign Minister Bruno Rodríguez denounced the sanctions as “illegal and abusive” collective punishment, and President Miguel Díaz-Canel led a massive May Day march past the American embassy, declaring that “fear does not eat here.”

This latest escalation cannot be viewed in isolation. Cuba is already in the grip of a severe economic crisis, with shortages of food, electricity and fuel. Washington’s pressure campaign has intensified since the start of the year, and the removal of Venezuela’s Nicolás Maduro earlier in 2026 removed a key ally that had cushioned the island. For European capitals and Latin American governments, Trump’s threat to deploy naval power resurrects Cold War anxieties about unilateral American intervention in the region. The executive order’s explicit targeting of foreign banks and firms will force multinationals to reassess their exposure, even as many already comply with the longstanding embargo.

Whether Trump’s talk of taking Cuba amounts to strategic intent or rhetorical flourish remains an open question. The president himself conditioned any move on finishing “the job” in Iran, and the Pentagon has offered no public confirmation of operational plans. Yet the combination of sweeping economic warfare and loose military bravado creates a volatile dynamic. For Havana, the message is unmistakable: the United States is prepared to tighten the siege further. For the international community, the challenge will be balancing commercial interests against Washington’s widening assertion of extraterritorial jurisdiction. The coming months will test whether Cuba, already battered by embargo and isolation, can withstand a campaign that now threatens not just its economy but its sovereignty.