In "El Rosario", charcoal goes good

Charcoal is one of the main export products of the forestry sector in Cuba; its production is almost a heritage, which dates back to over a hundred years when the traditional burning of wood, until turning it in coal. Pinar del Rio remains one of the most forested provinces of Cuba, and therefore has a high potential for wood to use in the production of this fuel, characterized as clean and renewable energy