閉じる
menu-img-alt vale-wave
閉じる
検索バー

recent-searches

    クイックリンク

    ポートレットの利用に必要なロールを割り当てられていません
    ポートレットの利用に必要なロールを割り当てられていません
    com.liferay.portal.kernel.util.DateUtil_IW@66770f29
    Photo: Vale's Archive
    com.liferay.portal.kernel.util.DateUtil_IW@66770f29
    Photo: Vale's Archive

    It is our priority to continuously improve safety procedures and risk management, strengthen our commitment to society, and maintain dialogue and transparency regarding our dams.

    Therefore, we have gathered our main initiatives for dam management and monitoring, emergency response actions (e.g., Emergency Action Plan for Mining Dams [PAEBM]), as well as information about the elimination of upstream structures. Navigate through the page to understand what we are doing.  

    About Dams and Tailings 
    Understand the terms and technical information and access our legal aspects and global figures. 

    Single step

    Management and Performance 
    Everything you need to know about our management practices and performance in dam safety.

    Downstream / conventional dam construction method

    Emergency Action Plan for Mining Dams (PAEBM) 
    Learn about Vale's preparations for potential dam emergencies. 

    Upstream dam construction method

    De-characterization Program
    To help you understand more about how we are working to eliminate upstream dams.  
    Global Industry Standard on Tailings Management (GISTM) 
    Learn about GISTM compliance of our Dams and tailings storage facilities (TSF). 
    scroll-to-see-more

    Check out the latest news 

    Dams

    Barragem Maravilhas III: atualizações do mês de setembro

    24/10/14

    vale-wave

    Dams

    Safety: Vale completes removal of another upstream dam and reaches 53% execution of De-Characterization Program

    24/10/14

    vale-wave

    Dams

    Vale decharacterizes Dique 1A

    24/10/11

    vale-wave

    Dams

    Participe da audiência pública sobre barragens de mineração em Santa Bárbara, Minas Gerais

    24/10/07

    vale-wave

    Dams

    Safety: Two more Vale dams leave emergency situation and are certified as stable

    24/10/04

    vale-wave

    Dams

    Mais segurança: Vale conclui obras de descaracterização do Dique 1B, da barragem Conceição, em Itabira (MG)

    24/09/20

    vale-wave

    Dams

    Vale informs on Forquilha III dam

    24/09/16

    vale-wave

    Dams

    Barragem Maravilhas III: atualizações do mês de agosto

    24/09/11

    vale-wave

    Dams

    Foco na segurança: Barragem Sul Superior reduz nível de emergência

    24/08/26

    vale-wave

    Dams

    Barragem Maravilhas III: Atualizações do mês de julho

    24/08/16

    vale-wave

    Dams

    Vale dará início às obras para a construção de uma nova estrutura de contenção no Sistema Pontal, em Itabira (MG)

    24/08/08

    vale-wave

    Dams

    Barragem Maravilhas III: Atualizações do mês de junho

    24/07/15

    vale-wave

    Dams

    Barragem Maravilhas III: atualizações do mês de maio

    24/06/28

    vale-wave

    Dams

    Barragem Maravilhas III: Atualizações do mês de abril

    24/05/14

    vale-wave

    Dams

    Segurança restaurada: Barragem B3/B4, em Macacos, Nova Lima (MG), é 100% descaracterizada

    24/05/13

    vale-wave
    scroll-to-see-more
    Access all the news

    Read more

    For information about our environmental, social and governance performance, access our ESG Portal.