Court case
Ongoing
Switzerland
Asmania and others vs. Holcim
Feb 1, 2023
The claims were originally brought by 1,826 people from Chingola in Zambia against Konkola Cooper Mines Plc (“KCM”) and its ultimate parent company Vedanta Resources Plc (“Vedanta”). This number increased to more than 2,500 people, including over 600 children, by the end of the proceedings. The claimants wanted compensation for the damage to their health and farming caused by the release of toxic matter into their only source of drinking water from the Nchanga Cooper Mine since 2005.
The claimants alleged negligence and breach of statutory duty by KCM through its operation of the mine and by Vedanta due to its “very high level of control” over the mining operations and its compliance with relevant health, safety and environmental regulations.
After a series of court cases, the case ended in an out-of-court settlement without any admission of liability in 2021.
Jurisdiction: Whether the case should be allowed to proceed in English courts. The grounds of appeal were reduced to four main issues:
The Supreme Court rejected Vedanta’s appeal.
The Supreme Court rejected KCM’s appeal.
Effect: The claims against both Vedanta and KMC can proceed in the English High Court.
Wider implications: the Vedanta judgment was a landmark case by confirming that it is possible for a parent company to have a duty of care towards third parties affected by its subsidiary.
The Court ruled against Vedanta’s application to dismiss.
The Court ruled against KCM’s application to dismiss.