The article deals with the study of the issues over the implementation of the provisions of the Convention on Biological Diversity, 1992 in the Azerbaijan Republic. National regulations and legal acts, aimed at realization of the mentioned Convention hereupon, are analyzed. The gaps existed in the legislation of the republic are identified. The intended measures on the provision of biological diversity to be fulfilled within the National strategy plans asserted by the Decree of the President of the Azerbaijan Republic are analyzed as well. Biodiversity conservation is not to be limited to the territory of individual states. It is necessary to proceed from the protected area, which sometimes may cover the territory of several states. These elements should be taken into account when forming the national legal framework and the implementation of the provisions of international agreements in the field of biodiversity conservation. The importance of active participation of each State in the preservation of biodiversity and, thus, protection of the environment as a whole. Naturally invaluable role here, and the public, and each one of us. All this requires improved national legal framework and institutional arrangements in this area. The fight for the preservation of biodiversity is achieved not only by the struggle with the consequences, by the application of administrative and criminal sanctions, but preventive actions to prevent them. An important role will be played by the National Plan, providing for comprehensive measures for the conservation of biodiversity.