The forecasted domestic processed output of nitrous oxides (NOx) in the UK shows a declining trend from 2024 to 2028, reducing from 829.61 to 629.17 thousand metric tons. This represents a consistent downward forecast with a year-on-year decline of approximately 6.25% on average. Historically, 2023's levels would serve as a benchmark for comparing with these declining forecasts, but without the 2023 data, the trend can only be based on the forecast range.
Future trends to watch for include technological innovations in emission control, regulatory pressures to reduce NOx levels, and potential shifts in industrial practices that might impact the NOx output in the UK. Additionally, the influence of alternative greener technologies and fuels could further impact these trends.