Investments in U.S. biogas systems surged by $3 billion in 2024, marking a 40% increase from 2023, with landfill gas-to-energy projects receiving the largest share, though farm-based systems saw the ...

Osaka Metropolitan University researchers have succeeded in establishing a method for producing recycled liquid fertilizer that contains high concentrations of phosphorus.

Growing plants can be a joyous ... from organic waste as a replacement for chemical fertilizers. Using food waste, manure, and sewer sludge, the researchers filled nitrification reactors with ...

A plan to create a plant to convert green waste has been withdrawn, after attracting 99 objections from officials and the public. Soil company Onnu sought permission to create the green hub on the ...

Growing plants can be a joyous ... The findings were published in Chemosphere. Using food waste, manure, and sewer sludge, the researchers filled nitrification reactors with organic waste and ...

pig manure, pig slurry, and processed food waste like blood, liquids, and syrups. Construction of the plant is expected to take up to 14 months to complete. For breaking news in your area direct ...