IT is wonderful news that Edinburgh is not only introducing a 20mph speed limit in the city centre on Sunday, but is publicising both it and the penalties for non-compliance (“ Motorists face hefty fines as 20mph speed limits launched in Edinburgh”, The Herald, July 28). Readers might not be aware that Glasgow City Council introduced a similar speed limit in Glasgow city centre in March this year.

Unusually for Glasgow, which likes to be that one step ahead of Edinburgh at all times, this was done without any razzmatazz or fanfare, just a few road signs. Not surprising then, that few motorists appear to have changed their driving habits.

Patricia Fort,

D/12, 160 Bothwell Street, Glasgow.