Are our roads getting safer — or are we simply enforcing more?

More enforcement. Lower limits. Where is the road safety revolution?

Explore long-term killed-or-seriously-injured trends alongside speeding enforcement, the fraction of collisions involving speed, and the costs and benefits that policy should consider.

The article includes interactive charts, adjustable calculations, sources and methodology — and distinguishes measured facts from illustrative assumptions.

The DorsetSpeed archive

Explore the original website, past investigations, correspondence and archived articles. Preserved for historical reference, with its original structure largely intact.