Nutrient Recovery and Emissions of Ammonia, Nitrous Oxide, and Methane from Animal Manure in Europe: Effects of Manure Treatment Technologies.

Animal manure contributes considerably to ammonia (NH) and greenhouse gas (GHG) emissions in Europe. Various treatment technologies have been implemented to reduce emissions and to facilitate its use as fertilizer, but a systematic analysis of these technologies has not yet been carried out. This study presents an integrated assessment of manure treatment effects on NH, nitrous oxide (NO) and methane (CH) emissions from manure management chains in all countries of EU-27 in 2010 using the MITERRA-Europe model.