METHODOLOGICAL CONTRIBUTION FOR THE ANALYSIS OF EMERGENT FRAGILITY: case study of the municipality of Colombo, Paraná.
This paper proposes an adaptation of the methodology of Environmental Fragility in order to detect Emergent Fragility. We discuss the need for methods for measuring the impact of agriculture which take different agricultural practices and ways of using natural resources into acco...
Guardado en:
| Autores principales: | , , |
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| Formato: | Artículo publishedVersion |
| Lenguaje: | Portugués |
| Publicado: |
UFPR
2009
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| Acceso en línea: | http://ojs.c3sl.ufpr.br/ojs2/index.php/raega/article/view/11017 http://biblioteca.clacso.edu.ar/gsdl/cgi-bin/library.cgi?a=d&c=br/br-052&d=article11017oai |
| Aporte de: |
| id |
I16-R122-article11017oai |
|---|---|
| record_format |
dspace |
| institution |
Consejo Latinoamericano de Ciencias Sociales |
| institution_str |
I-16 |
| repository_str |
R-122 |
| collection |
Red de Bibliotecas Virtuales de Ciencias Sociales (CLACSO) |
| language |
Portugués |
| topic |
fragilidade ambiental, fragilidade emergente, técnicas agrícolas |
| spellingShingle |
fragilidade ambiental, fragilidade emergente, técnicas agrícolas de Almeida, Luciano Santos, Leonardo José Cordeiro; UFPR Martins, Guilherme Gandara METHODOLOGICAL CONTRIBUTION FOR THE ANALYSIS OF EMERGENT FRAGILITY: case study of the municipality of Colombo, Paraná. |
| topic_facet |
fragilidade ambiental, fragilidade emergente, técnicas agrícolas |
| description |
This paper proposes an adaptation of the methodology of Environmental Fragility in order to detect Emergent Fragility. We discuss the need for methods for measuring the impact of agriculture which take different agricultural practices and ways of using natural resources into account. This methodological analysis is carried out through a case study of the municipality of Colombo, Paraná, in the Greater Curitiba Metropolitan Region. This municipality is situated in an area of water springs and above an aquifer. It can be characterized by the presence of conventional and intensive vegetable production as well as the cultivation of several annual crops. We elaborated several charts on Environmental Fragility (Potential and Emergent) and evaluated the impact that agriculture has had on the quality and availability of water resources in the area we studied. We went on to generate new parameters for distinguishing agricultural practices and their respective environmental impacts. Data have shown that, to the extent that different forms of agricultural use of soil are recognized and analyzed with greater precision, prospects for emergent fragility also vary. In the case of Colombo, data show that capacity for soil protection is greater when our proposed methodology is implemented, yet reaffirm the notion that agriculture that is practiced in areas where vegetables are grown implies high levels of soil vulnerability, also affecting water sources. Furthermore, we are led to conclude that the methodological procedures we propose are important in order to break with an erroneous view that generalizes the environmental impacts that agriculture causes, and in order to place greater value on the use of more conservationist agricultural techniques. |
| format |
Artículo publishedVersion Artículo publishedVersion |
| author |
de Almeida, Luciano Santos, Leonardo José Cordeiro; UFPR Martins, Guilherme Gandara |
| author_facet |
de Almeida, Luciano Santos, Leonardo José Cordeiro; UFPR Martins, Guilherme Gandara |
| author_sort |
de Almeida, Luciano |
| title |
METHODOLOGICAL CONTRIBUTION FOR THE ANALYSIS OF EMERGENT FRAGILITY: case study of the municipality of Colombo, Paraná. |
| title_short |
METHODOLOGICAL CONTRIBUTION FOR THE ANALYSIS OF EMERGENT FRAGILITY: case study of the municipality of Colombo, Paraná. |
| title_full |
METHODOLOGICAL CONTRIBUTION FOR THE ANALYSIS OF EMERGENT FRAGILITY: case study of the municipality of Colombo, Paraná. |
| title_fullStr |
METHODOLOGICAL CONTRIBUTION FOR THE ANALYSIS OF EMERGENT FRAGILITY: case study of the municipality of Colombo, Paraná. |
| title_full_unstemmed |
METHODOLOGICAL CONTRIBUTION FOR THE ANALYSIS OF EMERGENT FRAGILITY: case study of the municipality of Colombo, Paraná. |
| title_sort |
methodological contribution for the analysis of emergent fragility: case study of the municipality of colombo, paraná. |
| publisher |
UFPR |
| publishDate |
2009 |
| url |
http://ojs.c3sl.ufpr.br/ojs2/index.php/raega/article/view/11017 http://biblioteca.clacso.edu.ar/gsdl/cgi-bin/library.cgi?a=d&c=br/br-052&d=article11017oai |
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