Challenge

Households often lacked practical zero-waste models adapted to everyday African life and available local resources.

Solution

GC-H designed productive gardens and recovery systems using locally sourced materials, recycled containers, organic fertilizer production, and community-level waste recovery.

Result

Communities experienced circular economy principles in simple, visible, and directly useful ways that fit their daily reality.

Impact

• Environmental: 70% reduction in waste in open dumps, streets, and water bodies.
• Economic: Up to 60% reduction in kitchen operating costs (gas and food).
• Social: Enhanced waste management education and behavioural change in communities.