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UK Farms Drive Toxic Air Pollution
16 Apr
Summary
- Ammonia pollution hotspots identified in key farming regions.
- Agriculture responsible for 89% of UK ammonia emissions.
- PM2.5 from ammonia linked to premature deaths.
A new map has identified the most severe concentrations of ammonia emissions in Britain, with hotspots clustered in Lincolnshire, Herefordshire, and Norfolk. These areas are characterized by a high density of intensive pig and poultry farms, which are the primary drivers of these dangerous ammonia levels.
Agriculture is the source of 89% of the UK's ammonia emissions, a nitrogen-based gas released from livestock manure. When ammonia reacts with other pollutants in the air, it forms PM2.5, a dangerous form of air pollution. Exposure to human-made PM2.5 has been linked to tens of thousands of premature deaths annually in the UK.
Ammonia deposition also acidifies soils and pollutes rivers, impacting ecosystems and aquatic life. Residents living near intensive farms report experiencing respiratory issues and eye irritation due to ammonia emissions. Campaigners and researchers are calling for an end to the expansion of factory farming, citing its significant environmental and health burdens.
