“In 2023, emissions of all pollutants were lower than in 2005 (or in 2000 for PM) (Table 3.1).Emission trends for NOX, NMVOCs, SOX, NH3 and PM 2.5 are presented in Figure 3.1. For the main pollutants, the largest reductions, in percent, across the EU were for SOX emissions. SOX reduced by 95% since 1990 and by 14% since the previous reporting cycle. This was followed by NOX,which reduced by 66% since 1990 and by 3% since the previous reporting cycle. NMVOCs reduced by 63% since 1990 and by 4% since the previous reporting cycle. NH3 reduced by 36%since 1990, while the emissions did not reduce since the previous reporting cycle. PM 2.5 reduced by 41% since 2000 and by 6% since the previous reporting cycle.”