Sustainable sanitation:
Rilima school complex in Rwanda
Sustainable sanitation:
School toilets
Sustainable sanitation:
School toilets
Sustainable sanitation:
Rainwater is collected and used for hand washing
Sustainable sanitation:
Ventilation pipe at the school toilet
Sustainable sanitation:
Squatting pan
Sustainable sanitation:
Squatting pan and bin for flush water
Sustainable sanitation:
Feeding chamber of the biogas plant to mix the sludge with animal waste and other organic material
Sustainable sanitation:
Sludge in the biogas plant
Sustainable sanitation:
Visitors are having a discussion while standing on the biogas plant
Sustainable sanitation:
Effluent of the biogas plant
Sustainable sanitation:
Effluent of the biogas plant
Sustainable sanitation:
Reuse of the digested sludge in the school's garden
Sustainable sanitation:
School's garden
Sustainable sanitation:
Presentation of the biogas stove
Sustainable sanitation:
School kitchen
Sustainable sanitation:
Biogas used in a stove in a school in Rwanda
Sustainable sanitation:
Firewood stove in the school kitchen
Sustainable sanitation:
Performance of a traditional dance at Rilima school
Sustainable sanitation:
Pupils of the Rilima complex school in Rilima, Rwanda
Sustainable sanitation:
Pupils of the school