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Coltan mining and ethics

Coltan mining and ethics

Overview of human rights violations associated with the mining of columbite-tantalum.

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First pulled by Sofilux, Oct 20, 2026

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Share of the 123 clicks on its links

  1. Coltan

    Tantalum-niobium ore.

    63%

  2. Mining industry of the Democratic Republic of the Congo

    Mining industry in the Democratic Republic of the Congo.

    19%

  3. Fairphone

    Dutch smartphone manufacturer.

    18%

Readers come from

Share of the 316 readers arriving from another article

  1. Coltan

    Tantalum-niobium ore.

    46%

  2. Tantalite

    Tantalum ore.

    14%

  3. Tantalum

    Chemical element with atomic number 73.

    12%

  4. Conflict minerals law

    Law regarding Conflict Minerals.

    10%

  5. Rubaya mines

    Coltan mines near Rubaya, Democratic Republic of the Congo.

    9.2%

  6. Tantalum capacitor

    Type of electrolytic capacitor.

    4.7%

  7. Kahuzi-Biéga National Park

    National park in the Democratic Republic of the Congo.

    3.8%