Geomechanics.io

  • Free Tools
Sign UpLog In

Geomechanics.io

Geomechanics, Streamlined.

© 2026 Geomechanics.io. All rights reserved.

Geomechanics.io

CMRR-ioGEODB-ioHYDROGEO-ioQCDB-ioFree Tools & CalculatorsBlogLatest Industry News

Industries

MiningConstructionTunnelling

Company

Terms of UsePrivacy PolicyLinkedIn
    AllGeotechnicalMiningInfrastructureMaterialsHazardsEnvironmentalSoftwarePolicy
    Projects
    Failure
    Safety

    Vale CEO charges reinstated: Brumadinho dam failure lessons for engineers

    April 8, 2026|

    Reviewed by Joe Ashwell

    Vale CEO charges reinstated: Brumadinho dam failure lessons for engineers

    First reported on MINING.com

    30 Second Briefing

    Brazil’s Superior Court of Justice has reinstated criminal charges against former Vale CEO Fábio Schvartsman over the 25 January 2019 Brumadinho Córrego do Feijão tailings dam collapse, which killed more than 250 people and erased about US$19 billion from Vale’s market value in a single day. Federal prosecutors cited extensive internal documentation alleging Schvartsman assumed the risk of death by not acting on known instability issues at the upstream tailings structure, overturning a Minas Gerais court’s habeas corpus ruling. The decision restores 16 defendants, including ex‑Vale staff and TÜV SÜD consultants, with over 160 witnesses scheduled and hearings expected to run into next year, keeping corporate accountability for dam safety in sharp focus.

    Technical Brief

    • Federal prosecutors cite “robust evidence” Schvartsman assumed risk of death from known dam instability.
    • STJ ruled the Minas Gerais regional court exceeded its jurisdiction when granting habeas corpus relief.
    • Criminal case now lists 16 defendants, including former Vale staff and TÜV SÜD certifying engineers.
    • Proceedings remain in preliminary phase with over 160 witnesses scheduled, indicating extensive technical and managerial scrutiny.
    • Monitoring failures include alleged non‑action on documented instability, raising questions on trigger thresholds and escalation protocols.
    • Victims’ association Avabrum, via lawyer Pablo Martins, is actively pressing for accountability of corporate decision‑makers.
    • For tailings facilities globally, case reinforces legal exposure where executives ignore documented geotechnical safety concerns.

    Our Take

    In our Hazards coverage, Brazil’s iron ore sector features disproportionately due to tailings failures in Minas Gerais, so renewed criminal exposure around the Brumadinho dam keeps regulatory and ESG risk front‑of‑mind for Vale’s other growth plans in the country.

    The parallel push by Vale and Vale Base Metals to expand copper, nickel and iron ore reserves in Brazil and Canada by 2027, noted in our recent reserves‑growth piece, will likely face closer scrutiny from Brazilian prosecutors and communities whenever new tailings or waste facilities are proposed.

    For investors tracking critical minerals and iron ore on the NYSE and Nasdaq, the reminder that a single tailings failure can erase around US$19 billion in value in one day reinforces why counterparties now heavily discount projects in Latin America that lack independent tailings governance comparable to or stronger than what emerged post‑Brumadinho.

    Geotechnical Software for Modern Teams

    Centralise site data, logs, and lab results with GEODB-io, CMRR-io, and HYDROGEO-io.

    No credit card required.

    • Save and export unlimited calculations
    • Advanced data visualisation
    • Generate professional PDF reports
    • Cloud storage for all your projects

    Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.

    Related Articles

    Melbourne sinkhole investigations: geotechnical lessons for tunnel project teams
    Hazards
    in 3 months

    Melbourne sinkhole investigations: geotechnical lessons for tunnel project teams

    A sinkhole roughly 8–10 m wide and several metres deep has opened on the AJ Burkitt Reserve sporting oval in Heidelberg, directly adjacent to the North East Link tunnel alignment in Melbourne’s northeast. Victorian Infrastructure Delivery Authority has confirmed the “surface hole” is in the vicinity of active tunnelling operations, leading to a work pause while engineers and emergency crews carry out geotechnical investigations and monitoring. No injuries or structural damage have been reported, but the area remains fully cordoned off pending cause determination and stability assessment.

    Coastal erosion planning and funding failures: risk lessons for UK asset engineers
    Hazards
    8 days ago

    Coastal erosion planning and funding failures: risk lessons for UK asset engineers

    A House of Commons committee warns that accelerating coastal erosion is putting UK transport corridors, utilities and other critical national infrastructure at growing risk, with some assets already within metres of receding cliff lines and undefended shorelines. MPs found current planning rules and fragmented funding streams delay or block schemes such as realignment of coastal roads, relocation of wastewater treatment works and reinforcement of rail embankments. The inquiry calls for a national coastal adaptation strategy, clearer responsibilities between the Environment Agency and local authorities, and long-term funding to prioritise defence, managed retreat or asset abandonment.

    Huws Gray £2.2m fine: conveyor guarding and safety lessons for engineers
    Hazards
    13 days ago

    Huws Gray £2.2m fine: conveyor guarding and safety lessons for engineers

    Huws Gray has been fined £2.2m plus full costs at Chelmsford Magistrates’ Court after 56-year-old labourer Paul Coulson was fatally crushed by a three‑tonne pallet of timber on a conveyor at the Herringswell Sawmills site in Suffolk on 22 May 2024. HSE investigators found workers had entered the conveyor framework at least 19 times in five weeks despite warning signage, with no physical guarding or system change implemented until after the incident. Post‑accident measures now include fixed guarding to prevent access, unwrapping pallets before loading, and expanded CCTV coverage of all conveyor angles.

    Related Industries & Products

    Mining

    Geotechnical software solutions for mining operations including CMRR analysis, hydrogeological testing, and data management.

    CMRR-io

    Streamline coal mine roof stability assessments with our cloud-based CMRR software featuring automated calculations, multi-scenario analysis, and collaborative workflows.

    HYDROGEO-io

    Comprehensive hydrogeological testing platform for managing, analysing, and reporting on packer tests, lugeon values, and hydraulic conductivity assessments.

    GEODB-io

    Centralised geotechnical data management solution for storing, accessing, and analysing all your site investigation and material testing data.