Polluted storm-water is an issue for cities, and it's often the end point for valuable minerals like phosphates. A new sponge can recover those minerals, say scientists ...

Chomp, a company building devices that turn food waste into fuel and fertilizer, was acquired by Martin Energy Group.

“There is no doubt that sending PFAS waste to wastewater treatment plants and then using that sludge as a fertilizer was a mistake. The only question is whether we’ll continue to make the same ...

Meet the black soldier fly larvae, a tiny waste-eating bug that creates a fantastic organic fertilizer that can improve soil ...

Over the last few months, an area encompassing parts of Webb City, Carterville, and the Heritage Acres area outside those ...

Senate Bill 747 would require farms larger than 200 acres to report their annual fertilizer use — including the quantity ...

To turn human waste into a usable fuel, Firefly uses a method called hydrothermal liquefaction, which is good for wet waste. By combining high pressure and heat, it converts the sewage into ...

Farmers in Middle Georgia use free biosolids from the Macon Water Authority as fertilizer, but the EPA warns this practice ...

Senate Bill 747 would require farms larger than 200 acres to report their annual fertilizer use — including the quantity ...

The University of Idaho and the Idaho Sustainable Agriculture Initiative for Dairy (ISAID) will host a national conference ...

Insect frass turns waste into a powerful organic fertilizer, boosting soil health and sustainability in farming.

Harmful chemicals in sewage sludge that is spread on pasture land as fertilizer are causing cancer, the Environmental ...