PM2.5 composition at an atmospheric ammonia hotspot in Europe

Key Points

• The aim is to explore the PM2.5 composition in a notable atmospheric ammonia hotspot in Europe.
• Analysis of PM2.5 samples
• Assessment of ammonia levels
• Comparison of local and regional data
• Identification of significant PM2.5 components
• Observations of varying ammonia levels
• Implications for regional air quality management