The 20 mph project, funded by the
National Institute for Health Research (NIHR) and the Wellcome Trust, is
part of the largest and most comprehensive study to date into the
effects of 20mph speed limits and speed zones to be undertaken in the
UK. The research was led by the University of Edinburgh and conducted
in collboration with researchers from Queen’s University Belfast,
University of Cambridge, University of Exeter, University of Bristol, University of East Anglia, Sustrans and NHS Health Scotland.