Characterization and Source Apportionment of Ambient Particulate Matter (PM2.5) across Lagos, Nigeria on High Pollution Days
Ambient particulate matter ≤2.5 μm (PM2.5) is a major public health concern in rapidly urbanizing cities such as Lagos, Nigeria, where emissions from diverse anthropogenic sources contribute to poor air quality. However, source-specific information for Lagos remains limited. PM2.5 sources were apportioned using EPA-P...