Resumo

DAVALOS-SOTELO, Raymundo. The role of scientific research in the creation of natural protected areas. Madera bosques [online]. 2016, vol.22, n.1, pp.7-13. ISSN 2448-7597.

The enormous needs of material goods and services that humanity has can only be met with the use of natural resources. This exploitation exerts a great impact on these resources, implying large impacts on the ecosystems. To preserve part of natural resource areas so that they are not altered significantly, the concept of protected natural areas (PNA) was originated. This paper is an analysis and discussion of the natural protected areas located in coastal areas and more specifically, the wetlands areas. These natural areas are protected by the Ramsar Convention. Mangroves are wetlands highly vulnerable to degradation and protected mangroves often come into conflict with local communities and other resource users. The scheme which has proven to be more appropriate to seek a balance between the parties is the creation and maintenance of protected reserves. On the subject of mangroves and wetlands of Tropical America, Ariel Lugo and collaborators have made important contributions, some of which are highlighted here. His works have served as reference for studies and research which are the scientific support for the creation and/or management of protected wetlands under the Ramsar Convention in countless countries. The conservation work undertaken by Governments and local communities which are based on information provided by the scientists are the best bet of the world to preserve their natural resources and maintain hopes of a better future for the inhabitants of the planet.

Palavras-chave : climate change; ecosystems; wetlands; mangroves; Ramsar sites.