Sustentabilidade na gestão de recursos hídricos: avaliação do cenário nacional

Abstract

The purpose of this report was to analyze the news on the issue of emergency in the public water sector in sanitation companies in Brazil. In addition, it was found that organizations that perform triple the baseline. To this end, a literature review was conducted on the sustainability of water and material resources of the water footprint, sustainable base alternatives and sustainable performance indicators. For initial training purposes, two supply companies from southern Brazil were provided. As a model of indicators, we used the Sabesp Indicator Panel, which addresses operational, environmental, social and social indicators. It was analyzed whether sustainable companies had access to speed, social and environmental indices. The review of the teaching model in Brazil was carried out in order to evaluate the characteristics of the strategies to support the corporate governance process, as well as the existence of a disclosure tool with dichotomous variables. National Sanitation Information System (SNIS). Regarding corporate variations, the variations are 59.32%, among the companies, only twice to 12 of 14 actions: São Paulo and Paraná, highlighting the Southeast region where there was a water crisis of 2015. risk indicators of coefficient of variation greater than 150%, this variation of a variability of enterprises as forms of collection. The resource indicators are the production data and the combined variation data source, thus the result shows a significant difference in terms of volume produced between companies. Spearman's correlation analysis investigated a relationship between sustainability and operational, environmental, social and social indicators. Sustainability actions and their respective distancing factors have been moderate. Therefore, as correlations that are evidenced actions are not reflecting in satisfactory results of the. The assessment as companies is the process of companies is the resource of sustainability is the most important policy, such as sustainability shares, which are actions of sustainability is not rationalization, actions are not determined.