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UK Farms Pollute Air With Deadly Ammonia
16 Apr
Summary
- Ammonia from intensive farms forms dangerous particulate matter.
- Pollution linked to heart disease, stroke, and dementia.
- UK agriculture causes 89% of national ammonia emissions.

Intensive farming practices in the UK are generating significant ammonia air pollution, with hot spots identified in regions like Norfolk, Lincolnshire, and Herefordshire. This ammonia, primarily from manure used in large-scale chicken and pig operations, reacts with other pollutants to create fine particulate matter. This dangerous air pollutant is linked to a range of severe health issues, including heart disease, strokes, lung cancer, type 2 diabetes, and dementia.
Recent reports highlight that agriculture accounts for 89% of UK emissions, with ammonia levels critically exceeding the environment's capacity to absorb them. Residents living near these industrial farms have reported distressing health effects, such as stinging eyes, breathing difficulties, and mental health impacts, compelling some to modify their lifestyles drastically. The smell and airborne particles from manure spraying are so invasive that one individual even became pescatarian due to the experience.
Concerns are mounting as government planning rules are reportedly being revised to facilitate the expansion of intensive livestock farms, potentially overriding local opposition. This comes at a time when scientific studies underscore the direct correlation between exposure to particulate matter and various life-threatening conditions, which contributed to an estimated 15,470 deaths in 2010. Reducing farm emissions is therefore being advocated as an urgent public health priority.