HC Deb 30 November 1999 vol 340 c127W
18. Mr. Jenkins

To ask the Secretary of State for the Environment, Transport and the Regions if he will make a statement on the impact on road safety of the introduction of 20 mph zones. [99026]

Mr. Mullin

Following their introduction in 1991, monitoring of the first 20 mph zones showed a significant reduction in accident casualties, particularly among cyclists and pedestrians. We legislated in the summer to allow local authorities to make 20 mph speed limits and 20 mph zones without the need to obtain the consent of the Secretary of State. It is too early to judge the effect of that on road safety.