ENVIRONMENT

Arca, BHP launch air-to-rock carbon capture pilot at Mt Keith

Tailings dam to become carbon sink

Mount Keith's tailing dam will be part of a pilot project to trap more carbon dioxide.

Mount Keith's tailing dam will be part of a pilot project to trap more carbon dioxide.

The 18-month project will use Canadian carbon mineralisation company Arca's approach to capture and store atmospheric carbon dioxide. Using rovers, surface manipulation technology and machine learning,...

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