Ammonia levels four times higher in Europe's farming regions, study finds

Agriculture produces 80% of ammonia in air which forms particle pollution when it reacts with traffic emissionsA study has revealed the sources of ammonia that is polluting our air and damaging our health and ecosystems.Researchers collected measurements from 69 locations in the UK and mainland Europe. They found that ammonia is, on average, four times greater in farming regions compared with other areas. Agriculture also added to the ammonia found in the suburbs of many cities. Continue reading...