PERMANENT PRESERVATION AREAS: THE APPLICABILITY OF ENVIRONMENTAL LEGISLATION ACROSS THE WATER RESOURCES OF THE BRAZILIAN SEMIARID

Authors

  • Silvana Fernandes Neto Universidade Federal de Campina Grande
  • Geórgia Karênia Marsicano de Melo Universidade Federal de Campina Grande
  • Vera Lucia Antunes de Lima Universidade Federal de Campina Grande
  • José Dantas Neto Universidade Federal de Campina Grande

DOI:

https://doi.org/10.5902/2179460X17298

Keywords:

Código florestal, ecorregião, escassez hídrica, microbacia hidrográfica

Abstract

http://dx.doi.org/10.5902/2179460X17298

The new environmental legislation refers in relation to the Permanent Preservation Areas (APP’s) equally for the entire national territory, not taking into account the specific environmental characteristics of each ecosystem, which has physiographic aspects, hydrological regime of the courses of water and dynamics of different land use. Thus, we sought to study to analyze the applicability of the New Forest Code about the Permanent Preservation Areas facing the problem, especially water resources of the Brazilian semiarid. Forward, there is the watershed Riacho Fundo located in the state of Paraiba, in the semiarid region that suffers from climatological issues, it has the lowest rainfall in the country, as well as environmental problems and use / disordered occupation. With the implementation of the new Law 12651/12, specified areas of APP’s have been reduced by 14.99% (Law 4771/65 old) to 5.31% of the total area of the watershed that is of 3757.89 hectares. However, it is essential that there is a proper establishment of rules for the APP’s, especially considering the Caatinga biome and their specific since, in the semiarid region, the rivers that make up ecosystems are mostly intermittent and ephemeral and where the areas protected by the legislation are commonly used to ebb cultivation, responsible for the livelihood of many families in the dry season.

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Author Biographies

Silvana Fernandes Neto, Universidade Federal de Campina Grande

Geórgia Karênia Marsicano de Melo, Universidade Federal de Campina Grande

Vera Lucia Antunes de Lima, Universidade Federal de Campina Grande

José Dantas Neto, Universidade Federal de Campina Grande

References

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Published

2015-09-26

How to Cite

Fernandes Neto, S., Melo, G. K. M. de, Lima, V. L. A. de, & Dantas Neto, J. (2015). PERMANENT PRESERVATION AREAS: THE APPLICABILITY OF ENVIRONMENTAL LEGISLATION ACROSS THE WATER RESOURCES OF THE BRAZILIAN SEMIARID. Ciência E Natura, 37(3), 210–219. https://doi.org/10.5902/2179460X17298

Issue

Section

Geo-Sciences

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