Warren wastewater officials have known for several years the 1971 incinerator used to process sewage sludge was nearing the end of its life span. Donna Dordeski, head of the wastewater recovery ...

According to UN-Habitat, more than 100 million tons of sewage sludge are generated globally each year, an amount that is ...

NTU Singapore's solar-powered process converts sewage sludge into clean energy and animal feed, reducing waste and carbon ...

“Incineration actually is one of the more expensive ... the risk for two of the most prevalent PFAS chemicals in sewage sludge. The public comment period is open through March 17, Smith said.

YOUNGSTOWN — Rehabilitating the city’s two incinerators to burn sludge — and how to pay for the potential $27.2 million project — are far from certain as city council members heard ...

A solar-powered process is transforming sewage sludge into green hydrogen and single-cell protein for animal feed.

Scientists have developed an innovative solar-powered method to transform sewage sludge -- a by-product of wastewater treatment -- into green hydrogen for clean energy and single-cell protein for ...