Court case
Ongoing
Switzerland
Asmania and others vs. Holcim
Feb 1, 2023
Between 1984 and 1985, Boliden subcontracted Promel to export mining waste to Arica, Chile. Promel dumped the waste, unprocessed and unprotected, without extracting the arsenic. In 1994, families moved into social housing on the outskirts of Arica and by 1998 around 3,000 people displayed symptoms of serious diseases like cancer, skin diseases and neurological disorders with children being severely affected. Chilean authorities moved the waste about a kilometer away.
In 2007, 374 residents filed civil proceedings against Promel. The Chilean Supreme Court ordered Promel to clean the contaminated area, but Promel declared bankruptcy and did not comply with the order.