Mining-Business: Analysis of the Socio-Environmental Impacts of an Environmental Disaster in the City of Maceió, Brazil

Abstract

Abstract In mid-2018, several neighbourhoods in Maceió, Brazil were affected by soil subsidence in the region. Since then, unprecedented developments and consequences have been observed in the affected areas. Against this backdrop, the study aims to analyse the socio-environmental impacts suffered by the five neighbourhoods affected by subsidence from rock salt extraction in the municipality of Maceió. We collected secondary data from documents (Geological Survey studies, information made available by the Federal Public Prosecutor's Office, Compensation Plan, Terms of Agreement, Socio-urban Action Plan, Environmental Impact Study, Study of the economic impact of the disaster) to assess the socio-environmental impacts caused by the socio-environmental disaster. The results highlight the complexity of the effects, since they were observed from the perspective of the physical, biotic and anthropic environments. In addition, it is clear that these impacts were relevant and important from the specialists' point of view and when analysed quantitatively and qualitatively. The study also constated that it is pertinent to take measures to mitigate the impacts indicated as possible through integration between public authorities and the mining company. These results can be relevant for practitioners and policymakers involved in decisions related to mining operations.