Roundabout intersections consistently outperform traditional signalised

Position 1: These combined benefits have led transport engineers in many countries to retrofit existing junctions with roundabout designs as a cost-effective safety intervention.

Position 2: Unlike four-way stops or traffic lights, roundabouts eliminate the high-speed right-angle collisions that cause the most severe injuries.

Position 3: Furthermore, continuous traffic movement through a roundabout reduces idling time, cutting fuel consumption and vehicle emissions at the intersection.

Position 4: Roundabout intersections consistently outperform traditional signalised junctions on several key safety and efficiency measures.

Position 5: Vehicles entering the circular flow must yield and reduce speed, which dramatically lowers both the frequency and impact force of any collisions that do occur.