Success Cases

Speleological studies in general

Context

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

Methodology

Surveys in speleological databases; walking/mapping in the field; detailed topographic surveys; biospeleological and geospeleological surveys, monitoring of particulate matter; photographic monitoring; physical integrity monitoring; monitoring of cave fauna.

Results

Mapping of existing cavities in the Area Directly Affected by the project and its surroundings; proposal to change the area of influence; determination of the degree of relevance of the cavities; assessment of impacts resulting from operational activities and proposal of follow-up, mitigation and compensation measures.

Status

Complete

Year

2019

Outros Cases

Conceptual and executive level closure plan

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.

Reclamation of Degraded Areas

Reclamation of degraded areas and compensatory planting associated with environmental permitting constraints

Hydrosedimentological Monitoring

Hydrosedimentological monitoring is essential to evaluate environmental impacts resulting from sedimentation, erosion, and their consequences on aquatic ecosystems. These processes affect water quality, sedimentological dynamics, and aquatic biodiversity, compromising the environmental health of reservoirs and other water bodies.