Pemex’s Silent Cancellation of Oil Shipment to Cuba: Political Pressure or Technical Issue?

Web Editor

January 28, 2026

a man with a beard and glasses standing in front of a blue background with the words, el pasonista,

Background on Mexico-US Energy Relations

In the wake of Donald Trump’s hostile stance towards Cuba, any energy gesture toward the island has become toxic. Trump threatened on Truth Social, “NO MORE OIL OR MONEY FOR CUBA — ZERO!”, emphasizing the strained relationship between Mexico and the United States regarding Cuba’s energy exports.

Pemex’s Silence and the Canceled Shipment

Bloomberg reported that Pemex canceled an oil shipment destined for Cuba, which was supposed to arrive on the Swift Galaxy tanker before the month’s end. However, the cargo disappeared from the export program, and both Pemex and the Secretariat of Energy chose silence over explanation. Critics argue that this silence suggests political pressure, as technical cancellations are typically explained while politically motivated ones are concealed.

Claudia Sheinbaum’s Statement and Confusion

During her Mañanera, President Claudia Sheinbaum defended Mexico’s support for Cuba as a sovereign decision with humanitarian and historical backing. However, she failed to address the specific canceled shipment or provide a clear explanation for its cancellation, leading to confusion about whether solidarity with Cuba remains intact or if this incident disrupts it.

Historical Context and the Cost of Solidarity

Mexico has maintained a line of solidarity with Cuba since the US blockade began in 1962, even during PAN governments. Trump’s primary concern is winning, and when negotiating trade agreements like the T-MEC, foreign investment, and employment for millions of Mexicans are on the table, supporting Cuba becomes costly.

There’s a fundamental reason to oppose sending oil to Cuba: such support benefits a dictatorial regime that has wrecked the island, needing fuel and hard currency to survive. This logic applies similarly to Cuba’s medical professionals program, where the Cuban government keeps most of the payment and doctors receive meager salaries, turning cooperation into exploitation.

The US Embargo and its Impact

Originating during the Cold War, the embargo now primarily harms Cuban citizens. Over time, it has become a tool for Miguel Díaz-Canel’s regime to justify its economic failure and maintain dictatorship.

Mexico’s Position on the Embargo

Although the embargo is questionable, it doesn’t make the Cuban government respectable. Cuba no longer exports revolutions but trades medical professionals, policemen, and security personnel to allied nations as a state business. Mexico can oppose the embargo without subsidizing a failed regime, refusing to let Trump dictate its foreign policy.

Key Questions and Answers

  • What is the issue? Pemex canceled an oil shipment to Cuba, causing confusion and raising questions about the motives behind this decision.
  • Why is this relevant? The incident highlights the strained relationship between Mexico and the United States regarding Cuba’s energy exports, especially in light of Trump’s hostile stance.
  • What is Mexico’s historical stance on Cuba? Mexico has maintained solidarity with Cuba since the US blockade began in 1962, even during PAN governments.
  • Why is there controversy over supporting Cuba? Sending oil to Cuba benefits a dictatorial regime that has wrecked the island, while programs like Cuba’s medical professionals export turn into exploitation.
  • How does the US embargo impact Cuba? Originally created during the Cold War, the embargo now primarily harms Cuban citizens and serves as a justification for Miguel Díaz-Canel’s regime to maintain dictatorship.
  • What is Mexico’s position on the embargo? Mexico can oppose the embargo without supporting a failed regime, asserting its independence from Trump’s influence on foreign policy.