Waste is everywhere. All the cities in the world invariably produce sewage sludge — the thick, organic mess left over from ...

After hearing about County Commissioner Raquel Regalado's presentation on waste water management and the different ways Miami ...

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

Arnold Kleijn   Due to their thick, viscous nature, digestates and sludges are among the most challenging materials to ...

The DEC plan calls for the excavation and disposal of an estimated 13,335 tons of contaminated soil, including soil with visible paint sludge. The excavation could go about 14 feet below the ...

Residential yard waste pick-up in the City of Omaha would continue for another five years under a contract that City Council ...

Sewage disposal produces massive amounts of sludge at treatment plants in Japan. When the sludge is incinerated for disposal as industrial waste, it emits a large amount of carbon dioxide (CO2 ...

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 ...

An undeveloped Ramapo property contaminated by the dumping of toxic paint sludge has been earmarked for cleanup under the ...