989 resultados para Concentração territorial


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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

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Nature Protection Areas (NPA) are important in the modern world, although still created with no well-defined criteria, overall in state and municipal spheres. In addition, there are no consistent information on the existence or factors that influence the creation and distribution of these areas. The present work had the objectives of identifying the Nature Protection Areas in Minas Gerais, Brazil, considering the municipalities and their mesoregions; perform a space-temporal analysis of the NPAs in Minas Gerais; relate the existence of NPAs with the Municipal Human Development Index (MHDI) and the municipal Gini Index (GI); relate the existence of NPA with the space-temporal and population density of each municipality; relate the Gross Domestic Product (GDP) with the presence of NPAs; relate the existence of NPAs with the occurrence of preservation areas in municipalities within the Atlantic Forest Biome; and verify the influence of the Ecological Sales and Services Tax (Ecological ICMS) institute over the creation of municipal NPAs in Minas Gerais. To reach these objectives, we researched databases, governmental websites, contacted managers and sent questionnaires to the 853 municipalities of Minas Gerais. After tabulating the data, statistical tests were applied to verify possible correlations. The results showed that the state has 9.26% of its territory protected, with the predominance of units of Sustainable Use, especially Environmental Protection Areas, which constitute 69.9% of this area. Only 1.96% of the territory are protected by Integral Protection (IP). We found no correlation between MHDI and the presence of NPAs. However, we verified that municipalities with IP units present higher GI when compared to the others, suggesting that the presence of this conservation unit (CU) model may be associated to social inequality. The results also showed a higher concentration CU in regions that use little of its natural resources as main economic basis and in municipalities with higher GDP. We also registered a positive correlation between the size of the municipalities, of the mesoregions, preserved area of the Atlantic Forest and population density. The Ecological ICMS did not contribute for a better IP in the state and, currently, does not represent an incentive to the creation of CU in Minas Gerais, even in the case of Environmental Protection Areas. This work registered a high degree of vulnerability if the protection system in this state, based on low restriction conservation units.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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La publicación de las Memorias del Primer Encuentro de Expertos Gubernamentales en Políticas de Desarrollo Territorial en América Latina y el Caribe Santiago, 17 al 19 de octubre de 2012), organizado por el ILPES, tiene el propósito de documentar un acontecimiento que tuvo un impacto notable. En él se presentaron y discutieron un conjunto de ponencias que buscaron reflexionar sobre las dinámicas recientes de las desigualdades socio-espaciales latinoamericanas, sobre interpretaciones actuales de dichos procesos y sobre políticas nacionales diseñadas para enfrentarlas.

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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La cohesión territorial o la convergencia entre territorios al interior de cada país con respecto a los niveles de desarrollo económico y social es un objetivo prioritario en la agenda de políticas públicas de todos los países. Este documento reseña los marcos institucionales y legales así como estrategias, planes, proyectos e instrumentos de políticas nacionales para propiciar un patrón de desarrollo con mayor cohesión territorial. Se observa un alto grado de idiosincrasia en los enfoques y el poco consenso sobre el marco teórico que sustenta la intervención pública.

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Pós-graduação em Ciência dos Materiais - FEIS

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)