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 state Superfund program.

Scientists at Nanyang Technological University, Singapore (NTU Singapore), have developed an innovative solar-powered method to transform sewage sludge—a by-product of wastewater treatment—into green ...

Linda Christman from the local group Save Carbon County addressed the Agricultural Land Preservation Board of Carbon County ...

Hydraulic sludge robot deployed in SLBC tunnel collapse rescue operation, to aid in silt removal and stone cutting.

The recovery is part of Tokyo's effort to transform a large portion of the sewage sludge generated in one of the largest cities in the world into vegetable fertilizer. The aim is reducing Japan ...