20 mph

20 mph

20mph trial evidence‘ (March 2021) Scottish Borders Council

Published statistics showing differences between speed pre and post 20mph implementation.

Community-wide 20mph limits give better value than 20 mph zones‘ 20s Plenty For Us

The potential impact of a 20mph speed limit on urban road in Scotland‘ (2018) Glasgow Centre for Population Health

The impact of 20 mph limits on carbon emissions and air quality‘ (2013) Ricardo-AEA

Texas Driver Handbook‘ (2017) Texas Department of Public Safety

Speed reduces field of vision – 180 degrees at standstill, 66% at 20mph, 20% at 40mph.

‘Survival Rates at 20 mph 30 mph and 40 mph’ Vision Zero Network

‘Speed – Fatalities’ Pedal on Parliament

‘Show you Heart 20 mph’ Living Streets

’20 Saves Aplenty’ Bristol Cycling Campaign

‘Fuel and Speed – Breakdown of the fuel use of a journey at 20 mph vs 30 mph’ Bristol Cycling Campaign

‘Why 20 mph and removing through motor traffic are vital to creating safe Space for Cycling’ Space for Cycling / London Cycling Campaign

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