FundaÃÃo Cearense de Apoio ao Desenvolvimento Cientifico e TecnolÃgico / O atual quadro de exploraÃÃes desordenadas e esgotamento dos recursos naturais comprometem diretamente a dinÃmica dos sistemas ambientais, refletindo-se de maneira diversificada em todo territÃrio nacional. Em regiÃes com caracterÃsticas climÃticas mais rigorosas, como no caso do semiÃrido cearense, o uso e ocupaÃÃo desordenados vÃm ocasionando problemas diversos que comprometem a dinÃmica dos sistemas ambientais e a qualidade de vida da populaÃÃo. Partindo da necessidade de elaborar propostas de planejamento e gestÃo ambiental de municÃpios inseridos no semiÃrido, o presente trabalho foi realizado no municÃpio de Nova Russas, situado na porÃÃo centro-oeste do estado do CearÃ, na latitude 4Â42â24â S e longitude 40Â33â47â W, com Ãrea de 742,69 kmÂ, distante da cidade de Fortaleza cerca de 300 km. O municÃpio possui uma sÃrie de problemas como: poluiÃÃo, contaminaÃÃo e ocupaÃÃo desordenada das planÃcies fluviais, utilizaÃÃo de tÃcnicas de manejo do solo inadequadas, dentre outros. A pesquisa foi efetivada no municÃpio a partir do levantamento detalhado das caracterÃsticas naturais, socioeconÃmicas e culturais, embasada nos procedimentos teÃricos e metodolÃgicos da Geoecologia das Paisagens. A visÃo sistÃmica e integrada viabilizou a elaboraÃÃo de mapas temÃticos na escala de 1:170.000 e de uma proposta de zoneamento geoecolÃgico e funcional. Para o municÃpio de Nova Russas, a pesquisa surge como um importante documento contÃm um levantamento histÃrico, socioeconÃmico e ambiental, e apresenta os principais problemas ambientais que comprometem a disponibilidade dos recursos naturais e se refletem na economia local. Sendo assim, a efetivaÃÃo da pesquisa buscou estabelecer diretrizes que conduzam o municÃpio a uma sustentabilidade geoecolÃgica a partir de um processo de ocupaÃÃo do espaÃo ambientalmente equilibrado. / The current picture of disordered holdings and depletion of natural resources directly
compromising the dynamics of environmental systems, reflecting themselves on a diverse nationwide.
In regions with more stringent climate haracteristics, such as the semi-arid region of CearÃ, with a prolonged dry season and a rainy concentrated in a short period of the year, coupled with geological and geomorphological factors that influence the availability of
the region's natural resources, exploitation, the use and occupation are disordered causing
various problems that compromise the dynamics of environmental systems and quality of life.
These factors together with local economic development policies that, in most cases, are not compatible with the social and environmental reality of the area, continue to delay the development of certain areas because it does not consider the potential economic and environmental available in your territory.
Starting from the need to prepare proposals for
environmental planning and management of municipalities in semi-arid, the present study was designed to provide subsidies related to the actual economic and environmental study area chosen, the city of Nova Russa
s, located in the portion midwestern state of CearÃ, in latitude 4 Â 42'24 "S and longitude 40 Â 33'47" W, with an area of 742.69 km Â, with average heights of 240 m, and from the city of Fortaleza about 300 km.
Nova Russas presents a picture of evolution in terms of population, advancing one that comes with public policies for socio-economic sectors, cultural and environmental factors, the latter being the most affected in the process of urban expansion. The city has a number of environmental problems such: pollution, sprawl and pollution of the river plains, using techniques inadequate soil management, which accelerate erosion and cause loss of soil fertility, among others. With this framework, the research was accomplished in the city from the detailed survey of the natural
characteristics, socioeconomic and cultural, based on theoretical and methodological
procedures of Geoecology of Landscapes. A systemic and integrated vision of Geoecology allowed the elaboration of thematic maps in scale 1:170.000 and a zoning proposal geoecolÃgico functional and appropriate to the potential and limitations of the area, and you can also prepare an action plan and measures for integrated. In general, it is believed that the work presents itself as an important contribution to the municipal level, which can be used as a model to support the elaboration of proposals for environmental planning from the realization of zoning.
For the city of Nova Russas, research emerges as an important document and contains a historical survey, socioeconomic and environmental issues, presents
the main environmental problems that compromise the availability of natural resources and are reflected in the local economy. Thus, the effectiveness of the research sought to establish guidelines that will lead the council sustainability geoecolÃgica from a process of occupation
of space environmentally balanced.
| Identifer | oai:union.ndltd.org:IBICT/oai:www.teses.ufc.br:5727 |
| Date | 18 June 2012 |
| Creators | Juliana Felipe Farias |
| Contributors | Edson Vicente da Silva, Marta Celina Linhares Sales, Luciana Andrade dos Passos |
| Publisher | Universidade Federal do CearÃ, Programa de PÃs-GraduaÃÃo em Geografia, UFC, BR |
| Source Sets | IBICT Brazilian ETDs |
| Language | Portuguese |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis |
| Format | application/pdf |
| Source | reponame:Biblioteca Digital de Teses e Dissertações da UFC, instname:Universidade Federal do Ceará, instacron:UFC |
| Rights | info:eu-repo/semantics/openAccess |
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