🚨Japan Halves Speed Limits on 870Kkm of Narrow Streets
30km/h Speed Limits on 70% of General Roads
TL;DR
Japan halves speed limits on 870,000km of narrow streets to 30km/h, affecting 70% of general roads. The move aims to reduce pedestrian fatalities, especially for children and the elderly.
Japan has halved the speed limit on narrow city streets to 30km/h, impacting approximately 870,000km of roads less than 5.5 meters wide. This change targets residential areas with no center line or maximum speed signs, aiming to protect pedestrians, particularly children and the elderly. The new limits apply to roads where pedestrian mortality drops to less than 1% at or below 30km/h, compared to 17.4% at 50-60km/h. The police commissioner general urged drivers to exercise caution on shared roads.

Key Points
Japan halves speed limits on 870,000km of narrow streets to 30km/h, impacting 70% of general roads.
The new 30km/h limit targets residential roads with no center line or maximum speed signs.
Pedestrian mortality drops to less than 1% at or below 30km/h, compared to 17.4% at 50-60km/h.
Japan's move follows a 30% reduction in fatalities and serious injuries in 'zone 30' areas.
Police commissioner general urges drivers to take extra care on shared roads with pedestrians and cyclists.
Why It Matters
If you live in a Japanese city with narrow streets, the new 30km/h speed limit could significantly reduce the risk of pedestrian fatalities, especially for children and the elderly. The change impacts 870,000km of roads, affecting 70% of general roads. Pedestrian mortality drops to less than 1% at or below 30km/h, compared to 17.4% at 50-60km/h.
Frequently Asked Questions
Why does this matter?
If you live in a Japanese city with narrow streets, the new 30km/h speed limit could significantly reduce the risk of pedestrian fatalities, especially for children and the elderly. The change impacts 870,000km of roads, affecting 70% of general roads. Pedestrian mortality drops to less than 1% at or below 30km/h, compared to 17.4% at 50-60km/h.
What happened?
Japan halves speed limits on 870,000km of narrow streets to 30km/h, affecting 70% of general roads. The move aims to reduce pedestrian fatalities, especially for children and the elderly.
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