What goes down your toilet can end up on farm fields across the United States. Biosolids, or sewage sludge, are the solid byproducts of the wastewater treatment process. Rich in nutrients, they can be ...

Firefly Green Fuels' wet-to-jet platform transforms sewage into sustainable aviation fuel using hydrothermal liquefaction, ...

EPA is pulling back a draft document that warned that sewage sludge fertilizer could spread "forever chemicals," replacing it with voluntary guidance.

Sewage sludge, an abundant by-product of municipal and industrial wastewater treatment, contains organic matter and inorganic minerals that can be transformed into valuable adsorbent materials.

WASHINGTON — What goes down your toilet can end up on farm fields across the United States. Biosolids, or sewage sludge, are the solid byproducts of the wastewater treatment process. Rich in nutrients ...

Wastewater sludge, the semi‐solid byproduct of municipal and industrial treatment plants, represents a rich source of lipids and organic compounds that can be transformed into biodiesel. In a typical ...

Read full article: Where to buy tickets for the 2026 NBA Finals in San Antonio FILE - San Antonio Spurs forward Victor Wembanyama, left, and guard Devin Vassell react after a basket against the ...