Levels of nitrogen dioxide, mostly from diesel vehicles, remain illegally high in 75% of urban areas
The UK has “systematically and persistently” broken legal limits on toxic air pollution for a decade, the court of justice of the EU (CJEU) has ruled.
Levels of nitrogen dioxide, mostly from diesel vehicles, remain illegally high in 75% of urban areas and on Thursday the court said the UK had failed to tackle the problem in the shortest possible time, as required by law.