Scientists have developed a solar-powered method to convert solid waste into valuable green hydrogen and animal feed.

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-Dade county is dealing with this costly effort. We knowthere are solutions ...

A landfill’s airspace utilization rate is very dependent on its operational processes. In that regard, most folks automatically turn their thoughts to compaction. Certainly, compaction is important, ...

Enzymes found in landfills around the world may be able to break down plastic waste. Some 11 billion metric tons of plastic ...

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

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

Scientists at Nanyang Technological University, Singapore (NTU Singapore) have developed a groundbreaking way to turn sewage ...

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

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 ...

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