Australia will spend $4.6 million USD on research and treatment of silicosis caused by engineered-stone fabrication; U.S. customs officials investigate Chinese-quartz tariff evasion with glass-based slabs; the Natural Stone Institute takes on the ANSI stone sustainability standard; and more.

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Radio Stone Update is presented on the second and fourth Wednesdays every month at 9 a.m. everywhere on Earth with the latest news and insights in hard surfaces. Check our archives at www.radiostoneupdate.com.