Some cities have chosen not to have a CAZ – why?

Each city has locally unique information about their air quality problems and likely future scenarios. Although air quality is a problem in many UK cities the degree of the exceedances (of legal limits), and the significance of certain sources varies greatly. Any action must be proportionate to the severity of the air quality problem. Hence, a CAZ may be required in one city but not another.

2018-05-14T17:50:38+00:00