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Engineered Stone Linked to Deadly Lung Disease Epidemic
22 Mar
Summary
- Engineered stone countertops are causing a resurgence of silicosis.
- Hundreds of cases and fatalities have been reported in California.
- Experts advocate for a ban on engineered stone to protect workers.

An occupational epidemic of silicosis, a severe lung scarring disease, is increasingly affecting young tradespeople who work with engineered stone countertops. This condition, once associated with mining disasters, has resurfaced due to the fabrication process of engineered stone, which releases crystalline silica. Hundreds of cases and fatalities have been documented in California since 2019, with many workers requiring double lung transplants.
Experts and medical professionals are advocating for a ban on engineered stone, asserting that the material cannot be fabricated safely. They criticize manufacturers' claims that lax safety protocols are the sole issue, drawing parallels to historical industry denials. Australia has already prohibited the manufacture, supply, and installation of engineered stone, while California has strengthened regulations and faced proposals to shield manufacturers from liability.




