Métodos e critérios complementares para valoração de serviços ecossistêmicos por meio da economia ecológica

• Autor(a) principal: Choinski, Natasha
• Data de Publicação: 2015
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: Repositório do Centro Universitário Braz Cubas
• Texto Completo: https://repositorio.cruzeirodosul.edu.br/handle/123456789/2460
• topic: Ecossistemas - serviços; Valoração econômica - ecológica; Ecologia - aspectos econômicos; CNPQ::CIENCIAS BIOLOGICAS; CNPQ::ENGENHARIAS::ENGENHARIA SANITARIA

The constant forest destruction, along with other environmental impacts to nature, associated with human actions and the consequent loss of ecosystem services bring serious risks to the whole society and the planet. To address this crisis, the development of emergency mechanisms becomes necessary. Develops then the valuation of natural resources and the services provided by nature as a tool to be used. But how environmental resources and ecosystem services (ES) are valued value still follows the logic of the capital attributed to the neoclassical economic system. Thus, the need to develop a tool to get closer to the reality of the complex interactions of environmental, social and economic systems is shown to be necessary. It is considered, therefore, the green economy through economicecological rating, as a more effective methodology for assigning price of natural resources and SE. Given this scenario, the research presents the general objective of defining methods and criteria for economic-ecological valuation of ecosystem services grounded by the theoretical approach of Ecological Economics, in order to complement existing traditional methods and contribute to biodiversity conservation . To comply with the purpose, principles and criteria set by the green economy and valuation methods used in existing natural resources have been identified. later it was performed an evaluation to frame the methods and criteria found in the literature on the principles of ecological economics, and finally, an expert assessment that work in research and projects involving the central themes of this research was conducted to select methods and / or fundamental criteria for formatting a new valuation method, or complementing some existing. As a result we obtained fifteen (15) criteria and methods suitable for research that can be used in ecological economic valuation, and of these, the final evaluation, (01) method, the advanced decision analysis (MCDA) was considered crucial for use in methods of ecological economic valuation.