Campaigners say pollution levels in street in Herne Hill were far higher when private schools were open

Parents driving children to private schools is associated with a 27% increase in air pollution and congestion in a south London street, according to campaigners who are calling for private schools to make greater use of sustainable transport.

The analysis by Solve The School Run found that nitrogen dioxide levels and fine particulates produced by vehicles in the street in Herne Hill, were far higher when nearby private schools such as Dulwich College were open, compared with when only local state schools were open.