Assessment of speleological potential, prospecting, area of influence studies, relevance studies, monitoring in mine operation areas, in order to assess potential impacts.

Mine operations with the need to plan structured actions, in line with the best international practices, in order to guarantee the physical and chemical stability of the structures, enabling the future use and socio-environmental sustainability of the enterprise in the decommissioning and post-decommissioning phases.

Evaluation of the influence of dredging on schools of fish and the evaluation of impacts on the drift of eggs and larvae (ichthyoplankton) in the Paraopeba River, in Minas Gerais, Brazil.