https://www.carriermanagement.com/features/2025/07/07/277009.htm
Cigar Butts and Toxic Sludge: The Rebirth of a P/C Insurer
toxic sludgecigarbuttsrebirth
https://riveractionuk.com/news/toxic-sludge-scandal-the-hidden-threat-lurking-in-our-fields/
Toxic sludge scandal: The hidden threat lurking in our fields - River Action UK
Oct 28, 2025 - By Amy Fairman, Head of Campaigns, River Action Across the UK, millions of tonnes of toxic sewage sludge is being dumped on our farmland every year. Marketed...
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https://interestingengineering.com/energy/toxic-arsenic-sludge-semiconductors
Chemical method converts toxic arsenic sludge into chip material
Jan 15, 2026 - A new chemical technique transforms arsenic from groundwater sludge into valuable metallic material for batteries and semiconductors.
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https://news.mongabay.com/2025/05/indigenous-bajo-suffer-child-deaths-toxic-sludge-amid-green-energy-push/
Indigenous Bajo suffer child deaths & toxic sludge amid green energy push
May 24, 2025 - Environmental science and conservation news
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