The journal receives the following types of contributions:

• Articles: Includes development, research and application work.
• Communications: Brief works on results in progress or other contributions that deserve rapid dissemination.
• Profile: Biographical sketch of personalities of Cuban or international science, outstanding in the environmental field.
• News: Updated information on scientific events, held or to be held, conferences, among others.
• Notes of interest: Aspects of our natural heritage that arouse curiosity due to their originality.