A new report reveals that more than 179 million Nigerians are living in unclean environments, according to the 2024 State of the Nigerian Environment (STONE) study. This figure, though alarming, reflects a slight improvement from last year’s record of 183 million.
The findings were unveiled on Friday during the STONE 2024 Unplugged event, hosted by Clean-Up Nigeria (CUN), a non-governmental organization. National Coordinator of CUN, Prince Owoh, emphasized the report’s objective to promote environmental cleanliness and sustainability through comprehensive policies targeting both government and citizens.
Key Findings from the Report
- Open Defecation: A reduction from 24% in 2023 to 20% in 2024, indicating progress in sanitation efforts.
- Waste Recycling: A decline from 26% in 2023 to 19% in 2024, attributed to rising poverty levels affecting recycling initiatives.
- Hygiene Practices: Only seven states exhibited strong personal hygiene and sanitation practices.
Cleanest States and Zonal Champions
The 2024 Cleanliness Performance Index ranked Akwa Ibom State and Abuja as Nigeria’s cleanest areas, highlighting their commitment to environmental sustainability. Akwa Ibom, in particular, introduced improved waste management equipment and enhanced public sanitation campaigns.
The report also recognized six zonal champions for cleanliness, each receiving the prestigious STONE Green Crystal Award:
- South-South: Akwa Ibom
- South-East: Enugu
- South-West: Lagos
- North-Central: Plateau
- North-East: Borno
- North-West: Kaduna
Regional Collaboration and Future Outlook
Owoh noted that the zonal approach fosters regional integration, encouraging states to adopt strategies tailored to their unique environmental challenges. This methodology aims to drive positive change, promote healthy competition, and inspire citizens to take responsibility for their surroundings.
He added that the zonal ratings would provide a more accurate assessment of environmental strengths and weaknesses, enabling states to benchmark progress and showcase best practices.
The report underscores the importance of sustained efforts in waste management, recycling, and public hygiene to ensure a cleaner and healthier Nigeria.

