Outlines research into the effects of 20mph speed limits on road safety, active travel and air pollution.
Documents
The state of the evidence on 20mph speed limits with regards to road safety, active travel and air pollution impacts: August 2018 , file type: PDF, file size: 1 MB
PDF
1 MB
If you need a more accessible version of this document please email digital@gov.wales. Please tell us the format you need. If you use assistive technology please tell us what this is.