IMPROVING INDOOR AIR POLLUTION IN RURAL AREAS IN ITU LGA, AKWA IBOM STATE, NIGERIA.
Keywords:
Indoor air pollution, , rural households, , improved cook-stoves, , ventilation, , particulate matter, , carbon monoxideAbstract
Indoor air pollution (IAP) remains a significant public health challenge in rural areas, primarily due to the reliance on solid fuels (wood, charcoal, dung) for cooking and heating. This study examines the effectiveness of improved cook stoves (ICS) and ventilation interventions in reducing IAP levels in rural households. A quasi-experimental design was employed, comparing particulate matter (PM2.5) and carbon monoxide (CO) levels before and after intervention in 120 households across three rural communities. Statistical analysis using paired t-tests and regression models revealed a significant reduction in PM2.5 (45%) and CO (60%) levels post- intervention. The findings suggest that integrating cleaner cooking technologies and proper ventilation can substantially mitigate IAP-related health risks. Policy recommendations include subsidizing ICS, community education, and stricter indoor air quality regulations.