With a project to promote the change of energy matrix in the province of Holguín, the Territorial Delegation of the Ministry of Science, Technology and Environment (Citma) develops this strategy, one of the government priorities in Cuba.

The Ministry of Foreign Affairs strongly rejects the arrival of a nuclear-powered submarine in the Guantanamo Bay on July 5, 2023, that stayed until July 8 at the US military base located there, which is a provocative escalation of the United States, whose political or strategic motives are not known.

The Revolution Square Major General Calixto García Íñiguez and the Office of Monuments and Historical Sites of Holguín have launched the digital photography contest "Patrimonio en un click" (Heritage in a click) in celebration of the upcoming International Day of Monuments on April 18.