Chicago-based startup Sun Metalon created a compact, oven-sized machine that can cut waste, reduce pollution, and make metal ...

The company’s testing process involves analyzing samples of sludge that have undergone various treatment methods to reduce ...

The machinery is energy-efficient, requires minimal maintenance, and operates with a focus on reducing emissions and ...

Of particular concern are several provisions in the developer’s host agreement with the county that opponents say are designed to quash dissent.

At its bimonthly meeting Wednesday, the Baltimore Board of Estimates unanimously approved a $30 million contract to cover ...

The ordinance mentions the resolution commissioners passed in October 2023 opposing developer BAP Kennor’s permit application ...

Clarksville, Tennessee, Gas & Water Department facility will treat and stabilize biosolids, allowing for landfill disposal.

The city Gas & Water Department's thermal dryer project has been pushed back until September due to several delays, including one that wound up saving the city millions of dollars.

The timeline for overall commercial implementation is unclear. Researchers make surprising breakthrough with material that's ...

Biosolids, Kenealy and the DEC argue, could solve landfill shortage issues in the state. According to DEC estimates, the state will run out of space for landfills within about 20 years.

Maine banned the use of sludge fertilizer in 2022. Since then, some of its sewage sludge has been shipped out of state because local landfills can’t accommodate it, local officials have said.