901 resultados para História Ambiental Urbana


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Pós-graduação em Geografia - FCT

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Pós-graduação em Geografia - FCT

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Pós-graduação em História - FCLAS

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O presente trabalho teve o intuito de resgatar o fenômeno ocorrido em agosto de 1986, no município de Cajamar, onde ocorreu o primeiro caso de formação de dolinas de subsidência e colapso no Brasil em área urbana. Mostra-se assim, através de interpretações da Fisiologia da Paisagem do local atingido, o modo que a cidade se reorganizou após o impacto, tanto na questão ambiental, como nas questões sociais e urbanas, através de entrevistas, relatando o modo de vida e as condições que se encontram a população e o local atingido neste episódio, sendo constatada então, a estabilidade do solo na área em questão

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Examination of methodological approaches and work possibilities for historians in the research and teaching of history of environment, its themes and potential objects of studies. The attention to books and articles helps on this balance and on the identification of future routes for the Environmental History in Brazil. This historiographical practice has been keeping, among us, a salutary opening for the dialogue with the foreign historiography, with an increasing valorization of the research in Latin America and with social science and natural subjects. The incipient Foreign Exchange Program suggests the tasks and the success found by this approach will be result of the interaction between researchers, projects in group, circulation of publications and institution strengthening of the historical knowledge in the beginning of the century.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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The necessity of the insertion of the capital of Rio Grande do Norte in the world-wide commercial scene and its claim as the seat of political power, in ends of nineteenth and beginning of twentieth century, determined the direction of urban interventions undertaken by government to restructure the city. In that matter, there were several actions of improvements and embellishment in Natal, which had, as a starting point, the adequacy works of the port, located in the Ribeira quarter, with the aim of ending the physical isolation that reinforced its economic stagnation. Besides the problems faced in the opening bar of the Potengi River, and would complement the required improvements, other barriers demonstrate the tension established between the physic-geographic field and the man: the flooded and slope which connected Cidade Alta and Ribeira the first two quarters of the city.The execution of these works demanded knowledge whose domain and application it was for engineering. But, how the actions done for the engineers, in sense to transform natural areas into constructed spaces made possible the intentional conformation of the quarter of the Ribeira in a commercial and politician-administrative center, in the middle of the XIX century and beginning of the XX? Understand, therefore, the employment effects of technology on the physical-geographical Ribeira, is the objective of this work that uses theoretical and methodological procedures of Urban Environmental History, by analyzing the relationship between the environment and the man, mediated by knowledge and use of technologies. The documental research was used, as primary sources, the Messages of the Provincial Assembly Government that later became the Legislative Assembly of Rio Grande do Norte reports and articles on specialized publications, in addition to local newspapers. The work is structured in five chapters. First, some comments about Urban Environmental History (Chapter 1) supplemented with analysis of the conceptual construction of nature in the Contemporary Era and its application in the city (chapter 02), the following chapters (03 and 04) deal with the rise of engineers as a active group in the Brazilian government frameworks and their vision about the nature inside the urban environment and it is studied how the professional technicians dealt with the improvement work of the harbor and in the shock with the natural forces. Other works that would complement this "project" of modernization and had had natural obstacles to be removed the Ribeira flood and slope constitute the subject of the fifth chapter. Finally, some final considerations retake the initial discussions aiming an association between the technique and the nature as junction elements inside the process of constitution of a Modern Natal

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The necessity of the insertion of the capital of Rio Grande do Norte in the world-wide commercial scene and its claim as the seat of political power, in ends of nineteenth and beginning of twentieth century, determined the direction of urban interventions undertaken by government to restructure the city. In that matter, there were several actions of improvements and embellishment in Natal, which had, as a starting point, the adequacy works of the port, located in the Ribeira quarter, with the aim of ending the physical isolation that reinforced its economic stagnation. Besides the problems faced in the opening bar of the Potengi River, and would complement the required improvements, other barriers demonstrate the tension established between the physic-geographic field and the man: the flooded and slope which connected Cidade Alta and Ribeira the first two quarters of the city.The execution of these works demanded knowledge whose domain and application it was for engineering. But, how the actions done for the engineers, in sense to transform natural areas into constructed spaces made possible the intentional conformation of the quarter of the Ribeira in a commercial and politician-administrative center, in the middle of the XIX century and beginning of the XX? Understand, therefore, the employment effects of technology on the physical-geographical Ribeira, is the objective of this work that uses theoretical and methodological procedures of Urban Environmental History, by analyzing the relationship between the environment and the man, mediated by knowledge and use of technologies. The documental research was used, as primary sources, the Messages of the Provincial Assembly Government that later became the Legislative Assembly of Rio Grande do Norte reports and articles on specialized publications, in addition to local newspapers. The work is structured in five chapters. First, some comments about Urban Environmental History (Chapter 1) supplemented with analysis of the conceptual construction of nature in the Contemporary Era and its application in the city (chapter 02), the following chapters (03 and 04) deal with the rise of engineers as a active group in the Brazilian government frameworks and their vision about the nature inside the urban environment and it is studied how the professional technicians dealt with the improvement work of the harbor and in the shock with the natural forces. Other works that would complement this "project" of modernization and had had natural obstacles to be removed the Ribeira flood and slope constitute the subject of the fifth chapter. Finally, some final considerations retake the initial discussions aiming an association between the technique and the nature as junction elements inside the process of constitution of a Modern Natal

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The necessity of the insertion of the capital of Rio Grande do Norte in the world-wide commercial scene and its claim as the seat of political power, in ends of nineteenth and beginning of twentieth century, determined the direction of urban interventions undertaken by government to restructure the city. In that matter, there were several actions of improvements and embellishment in Natal, which had, as a starting point, the adequacy works of the port, located in the Ribeira quarter, with the aim of ending the physical isolation that reinforced its economic stagnation. Besides the problems faced in the opening bar of the Potengi River, and would complement the required improvements, other barriers demonstrate the tension established between the physic-geographic field and the man: the flooded and slope which connected Cidade Alta and Ribeira the first two quarters of the city.The execution of these works demanded knowledge whose domain and application it was for engineering. But, how the actions done for the engineers, in sense to transform natural areas into constructed spaces made possible the intentional conformation of the quarter of the Ribeira in a commercial and politician-administrative center, in the middle of the XIX century and beginning of the XX? Understand, therefore, the employment effects of technology on the physical-geographical Ribeira, is the objective of this work that uses theoretical and methodological procedures of Urban Environmental History, by analyzing the relationship between the environment and the man, mediated by knowledge and use of technologies. The documental research was used, as primary sources, the Messages of the Provincial Assembly Government that later became the Legislative Assembly of Rio Grande do Norte reports and articles on specialized publications, in addition to local newspapers. The work is structured in five chapters. First, some comments about Urban Environmental History (Chapter 1) supplemented with analysis of the conceptual construction of nature in the Contemporary Era and its application in the city (chapter 02), the following chapters (03 and 04) deal with the rise of engineers as a active group in the Brazilian government frameworks and their vision about the nature inside the urban environment and it is studied how the professional technicians dealt with the improvement work of the harbor and in the shock with the natural forces. Other works that would complement this "project" of modernization and had had natural obstacles to be removed the Ribeira flood and slope constitute the subject of the fifth chapter. Finally, some final considerations retake the initial discussions aiming an association between the technique and the nature as junction elements inside the process of constitution of a Modern Natal

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Pós-graduação em Geografia - FCT

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A modernização urbana do que se verificou nas principais cidades urbanas no século XIX foi marcada por dois fenómenos importantes. Por um lado pela criação de novas estruturas urbanas, e, por outro pelo desenvolvimento industrial. A concentração fabril contribuiu para o aumento da poluição do ar e criou problemas ambientais numa altura em que a higiene e salubridade dos espaços urbanos assumiam maior importância. Para tentar a poluição fabril ao longo do século XIX foi publicada uma serie de legislação. Por outro lado, os médicos, os químicos e os engenheiros tentaram propor soluções que diminuíssem a poluição provocada pelas fábricas ao mesmo tempo que procuraram implementar na cidade as modernas infraestruturas urbanas. O seu conhecimento do progresso da tecnologia permitiu-lhes compreender melhor a poluição produzida pela máquina a vapor ou por alguns processos industriais e propor soluções O objetivo desta comunicação é, tendo Lisboa como espaço de análise, abordar: os problemas ambientais provocados pelo desenvolvimento industrial; a forma como a legislação, engenheiros e cientistas tentaram controlar e contribuir para a resolução dos problemas ambientais.

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Los indicadores de sostenibilidad conforman herramientas útiles para la toma de decisiones. Las ciudades latinoamericanas, y especialmente las áreas de expansión sin planificación adecuada, enfrentan desafíos cada vez mayores para revertir problemáticas que amenazan su sostenibilidad. El presente trabajo evalúa de manera preliminar, la sostenibilidad ambiental del periurbano de Mar del Plata (Argentina) tomando como referencia algunos de los indicadores propuestos por el modelo del Banco Interamericano de Desarrollo en la Iniciativa Ciudades Emergentes y Sostenibles. Se construyó un índice sintético (Índice de Sostenibilidad Ambiental, ISA) que integra trece indicadores agrupados en ocho temas. Las situaciones más críticas (ISA: 0,45-0,558) se identifican fundamentalmente en zonas en las que se desarrollan actividades rurales y en las que se localizan asentamientos de carácter precario. El estudio realizado profundiza en el conocimiento de la dimensión ambiental de la sostenibilidad, enfatizando en el análisis de los contrastes internos del periurbano marplatense.

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Material con diversas sugerencias para trabajar algunas cuestiones de medio ambiente en diversos ámbitos de actuación (escuelas, campamentos de verano, cursos de monitores, etc.). Contiene cuatro documentos: Desarrollo sostenible (documento básico); Reduce, recupera, recicla; La senda ecológica y Educación ambiental urbana (o Educación socioambiental). Los cuatros se complementan con fichas que contienen actividades, 1 póster y 1 libro de juegos de Educación Ambiental. Se pretende transformar los valores de las sociedades humanas a través de la educación, considerada como manera de actuar, influir y cuestionar.