Question to the Department for Environment, Food and Rural Affairs:
To ask the Secretary of State for Environment, Food and Rural Affairs, what assessment his Department has made of the volume of air pollution caused by traffic congestion on the Dartford Crossing.
We have modelled air pollution concentrations for the Dartford Crossing that takes into account traffic data. Our latest modelling for the 2017 national plan has shown that there are no exceedances of pollutants on the Dartford Crossing.