Sherritt International has announced the closure of its operations in Cuba, citing the impact of recent U.S. sanctions as a decisive factor.

The Canadian energy firm, which has operated in the country for decades, is the latest to scale back its presence amid escalating geopolitical tensions.

The decision comes as U.S. lawmakers, including Senator Marco Rubio, continue to push for stricter measures against Cuba.

Recent reports indicate that new sanctions are part of a broader strategy to isolate the Cuban government and limit foreign investment in the country.

These actions have created a challenging environment for multinational firms operating in the region.

The of this move could ripple through the energy and mining sectors, particularly in Latin America.