Biogas to Wipe Out Poultry Industry Pollution in El Salvador

Biogas to Wipe Out Poultry Industry Pollution in El Salvador

Bernhard Waase, director of Renig, a subsidiary of the Salvadoran company El Granjero, where chicken manure from eight farms is converted into biogas. Credit: Edgardo Ayala / IPS By Edgardo AyalaSAN SALVADOR, Aug 5 2025 (IPS) El Granjero, the second-largest egg producer in El Salvador, invested US$2.5 million in 2017 to build a biogas plant, proving that there is a solution to the thorny issue of environmental pollution caused by most poultry co…