Nitrogen emissions into the atmosphere consist mainly of ammonia (NH3) and nitrogen oxides (NOx). In 2022, they comprised 121 million kilograms of ammonia (mainly from agriculture) and 162 million ...

The survey includes data on the emissions of CO, VOC (non-methane), NOx, PM10, SO2, CO2, CH4, N2O en NH3 as a result of combustion and evaporation of motor fuels and the wear of tyres, brake linings, ...