The city reported a more than $2.7 million balance for contingencies that may arise from its $68 million project to close out ...

Acid mine drainage is a persistent global challenge for mining and legacy sites. Active treatment systems and centrifuge technology are transforming sludge handling, water ...

NEERI-developed sludge management system. The high-tech innovation scientifically processes 25,000 litres of faecal sludge per shift, converting it into safe compost to enhance urban sanitation.

Diego is a writer and editor with over six years of experience covering games. He's mainly focused on guides, but he's done reviews, features, news, and everything in between. A fan of all genres, you ...

In the first months of his administration, President Donald Trump repeatedly threatened due process, a fundamental principle enshrined in the U.S. Constitution. His attacks have spanned from the ...

Maryland has restricted use of the toxic fertilizer. A plan to send more to Virginia has sparked fears of contaminated farms and fisheries. Maryland has restricted use of the toxic fertilizer. A plan ...

Excavation work at a Keystone Pipeline oil spill has been delayed because crews must clean up sludge around the site, according to the North Dakota Department of Environmental Quality. Heavy equipment ...

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 ...

Introduction: This study aims to enhance the dewatering performance of marine sediment using modified Enteromorpha algae-derived biochar to activate persulfate through an advanced oxidation process.

Chemicals found in sewage sludge that some farmers use to fertilize fields and pastures can pose a threat to human and animal health, the US Environmental Protection Agency said Tuesday. Exposure to ...