Land Bank [of the Philippines] biogas CDM [Clean Development Mechanism] program for piggeries first of its kind in PH [Philippines] Southeast Asia

aguas residuales bancos banks banque biogas biogaz changement climatique cleaning climatic change contaminantes filipinas limpieza manejo de desechos nettoyage philippines piggeries pocilga polluant pollutants porcherie technologie technology tecnologia tratamiento de aguas residuales waste management wastewater wastewater treatment