Amazônia, UNASUL e desenvolvimento sustentável: o papel do Brasil (2003-2010)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Educação para o desenvolvimento sustentável: o papel da Universidade

The University is responsible for the stablishment of citizens with critical thinking, based on current concepts, capable of a dynamic and participative attitude in the community in which these professinals will be inserted. Education at environmental sustainability, permeated by the articulation among knowledge, social, and cultural phenomena, brings the challenge of incorporating skills, providing essential values not only for understanding the historical relations between human beings and the environment, but also to improving the quality of life. The “World Conference on Higher Education in the Twenty-first Century: Vision and Action" guides the educational process by its mission to train citizens professionals, highly informed, motivated, integrated and able to create a society based on love of humanity and wisdom. The balancing among the basic functions of teaching, research and extension within the University contributes to the student to take ownership of the construction of his own knowledge in a perspective of integral formation of the human being, aware of his social responsibility and policy for a society environmentally sound. This paper aims to, guided by literature review, present some considerations on the role of the University in education for environmental sustainability.

Sanitário solar: a transdisciplinaridade como ferramenta de projeto, design e desenvolvimento sustentável

The appropriate use of computer aided technologies, allied to the concepts and design guidelines, grounded in biology, stimulated the development of a solar toilet, able to convert human waste into compost, rich in nutrients for use in gardens, farms and small farms. This transdisciplinary approach is presented as a necessary tool to be used in academia, integrating and developing activities previously disconnected. The solar toilet also called green bathroom, combines the most modern concepts and technologies of computer-aided design, design, selection of materials and microbiological control, reaching biologically correct and safe composting of waste, ensuring the viability of the project terms of cost, deployment, use and environmental safety, such as supporting sustainable development. It is also planned to install a pilot project in a small community with the aim of assessing its implementation and use as a complementary activity and university extension.

Utilização das tecnologias assistidas na concepção, no desenvolvimento e no projeto de uma escova dental sustentável e ergonômica

The toothbrush is identified as one of the most importants inventions in human history. Most of them are made by polypropylene, a recyclable polymer. Some are made of polypropylene and polyethylene leftovers from others industrial processes. However, the toothbrushes are discarded incorrectly and end up in landfills, which could be avoided by using a material and design suitable for the manufacture of the product. This study aimed, based on research, develop and design a toothbrush model with great features. For the conception of the prototype, was used rapid prototyping technologies. With the intention of improving the product quality, was created an ergonomic, sustainable and environmentally friendly model, seeking maximally reduce the generation of waste and environmental damages. The solution adopted was the use of "interchangeable head", which can be discarded after their useful life, keeping the rest of the body.

Imagens digitais na análise do uso da terra de uma microbacia como subsídio ao desenvolvimento sustentável

The present work sought to discriminate, to map and to quantify the areas of soil use of the Stream Monte Belo watershed - Botucatu (SP), obtained by digitale images. The cartographic bases were the shart planialtimetric, edited by IBGE (1969) and the satellite images LANDSAT - 7, passages of 21/01/1999, 08/01/2003 and 23/10/2006. The Software Idrisi Andes 15.0 were used for conversion of the analogical information for digital and for determination of the vegetable coverings areas. The results allowed to verify that the SIG - IDRISI Andes 15.0 were efficient in the quantification of the areas with soil use and that the analysis of the data showed a cash progress of the areas of reforestations to the detriment of the areas of pastures, especially from 1999, 2003 to 2006, when the field areas were substituted by the forestry in his totality. In spite of that progress, the forest areas that you correspond to the Permanent Preservation Areas, They are considerably preserved. That result comes to the encounter of the tendency of expansion of the forestry, especially after the installation of cellulose industries in the area, what worsened the environmental problems originating from of the practice of the monoculture.

Os pequenos potenciais hidrelétricos como vetor de desenvolvimento sustentável

Os países e regiões precisam de energia elétrica para se desenvolver. Por isso é necessário buscar fontes limpas de energia que não causem grande impacto ao meio ambiente, principalmente à água que é fundamental a vida na terra. O presente trabalho tem como objetivo expor a possibilidade de aumentar a diversificação da geração de energia hidrelétrica e foi realizado por meio de levantamentos bibliográficos e acesso de agências ligadas ao governo. Assim demonstrou as vantagens que as Pequenas Centrais Hidrelétricas trazem para a composição da matriz energética.

Design Participativo para a Sustentabilidade: desenvolvimento de painéis modulares para fechamentos, utilizando bambu associado com terra e resíduos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)