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    SigDesastre: um sistema de monitoramento de informação na internet sobre desastres em barragens de mineração no Brasil, desde 2015
    (Universidade Federal do Espírito Santo, 2021-09-27) Primo, Paola Pinheiro Bernardi; Oliveira, Adauto Emmerich; https://orcid.org/0000-0002-9679-8592; http://lattes.cnpq.br/1534956621971641; https://orcid.org/0000-0002-6954-1046; http://lattes.cnpq.br/5776565227091589; Miranda, Angelica Espinosa Barbosa; https://orcid.org/0000-0002-5556-8379; http://lattes.cnpq.br/5842271060162462; Lima, Eliane de Fátima Almeida; https://orcid.org/0000-0001-5128-3715; http://lattes.cnpq.br/4640538188376728; Siqueira, Carlos Eduardo Gomes; https://orcid.org/0000-0001-8993-3031; http://lattes.cnpq.br/5416960178072112; Mendes, José Manuel
    Introduction: Public health emergencies are increasingly frequent. Epidemics, disasters, and pandemics have been felt globally over the past six years. When on November 5, 2015, the Fundão dam (RBF) collapsed in the municipality of Mariana, Minas Gerais, the media brought up the discourse on the dimension of the disaster, the victims, the culprits, the policy environmental, social, among others. In February 2019 another dam failure, now in the municipality of Brumadinho, also in Minas Gerais, caused 270 deaths, being considered the biggest work accident in Brazil. In the face of repeated disasters and a series of repeated failures: lack of access to information, lack of accountability, lack of management, lack of attention to the anxieties and sufferings of the affected population, the question is: How to make health information more accessible and reach both the disaster-stricken population and health care managers? Can this information be centralized and used to contribute to decision making by managers? Objective: The research discusses the design and development, as well as the use and application, of the information monitoring system on disasters (SigDesastre) involving mining dam failures in Brazil, since 2015, with a focus on the two disasters presented. Methodology: The research, of a qualitative and descriptive nature, is anchored in the perspective of the co-production of knowledge by Sheila Jasanoff and in the Ecology of Knowledge by Boaventura de Souza Santos. Results: As results, the technological product SigDesastre is presented, as well as four scientific productions. In the first there is a description of the creation of the SigDesastre system, showing the four stages of its development, which include the identification of sources to be monitored, an automated keyword search system in these pre-registered sources and the visualization of results in an environment friendly. In the second study, the monitoring of information is discussed as a strategy for expanding access to information related to disasters, demonstrating, through the case study of disruptions, the difficulties encountered by the affected population in relation to access to information and the right to communication and concludes by proposing SigDesastre as a platform that can help those affected and managers in the risk communication process. In the third study, the use and application of the mapping of sources monitored by the system is examined, analyzing how the theme of health is approached in newspapers of different journalistic genres, which emerged after the collapse of the Fundão Dam, demonstrating that there is a difference in the form of enunciation of the disaster and different approaches to the health theme. And in the fourth and last study, the analysis of sources monitored by SigDesastre is carried out in order to compare the differences and similarities in the post-disaster management of the disruptions in Mariana and Brumadinho, and the analysis suggests that, although there were particularities in the post-disaster management. -disaster, the ultimate goal of corporations responsible for disasters has always been to protect their profits. Conclusion: It is concluded by highlighting that, systems such as SigDesastre, present themselves as a powerful management tool, and can also be seen as a virtual platform of good practices, in addition to emphasizing that a second stage of system development that includes those affected, together with financial and human resources investments, it is essential for the continuity of the presented product.