Investigation Links Chilean Sinkhole to Mining Operations at Alcaparrosa
A sinkhole over 650 feet deep near the Alcaparrosa mine in Chile's Atacama Region highlights risks of mining practices. The incident raises concerns about underground mining impacts on local communities and infrastructure.
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In 2022, a sinkhole measuring over 650 feet deep opened near the Alcaparrosa copper mine in Chile, operated by Lundin Mining. The Chilean geology agency, Sernageomin, reported the collapse was due to a subsurface void created by mining activities.
Investigations revealed a significant volume of water at the site, prompting Lundin to temporarily halt operations and face sanctions. As of 2025, the sinkhole remains unfilled, with ongoing legal actions aimed at addressing environmental damage. The event underscores the risks of underground mining, which can affect surrounding land and infrastructure, raising safety concerns for nearby residents.
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