Specialists in the province of Holguín carry out studies of archaeological collections, as part of the conservation programs of aboriginal culture in this Cuban region.

The incorporation of technological packages to agriculture in Holguín is one of the objectives of the international project Ecovalor, focused on the economic valuation of the ecosystems of several Cuban provinces to promote sustainable development.

Speaking to the press about the U.S. government's actions against Cuba, the Cuban Foreign Minister said that the decision confirms that what has been done was illegal and arbitrary.