Helsinki recently achieved an extraordinary milestone: it went an entire year without a single traffic-related fatality. This wasn’t luck—it was the result of decades of smart urban planning and a relentless commitment to safety.
How Did They Do It?

- Lower Speed Limits: Over half of Helsinki’s streets now have a speed limit of just 30 km/h (about 18–19 mph), drastically reducing the risk of fatal collisions.
- Smarter Street Design: Roads were narrowed, intersections were redesigned, and trees were planted to encourage drivers to be more cautious.
- Pedestrian & Cyclist Infrastructure: Crosswalks and bike lanes were upgraded, making non-car travel safer and more appealing.
- Public Transport Investment: Helsinki’s excellent transit system reduces reliance on cars, cutting down traffic volume and risk.
- Automated Enforcement: Speed cameras and traffic monitoring systems help enforce rules consistently.
- Vision Zero Policy: A national strategy aiming for zero traffic deaths or serious injuries guided the city’s efforts.
This achievement places Helsinki among the safest cities in the world for road users. It’s a powerful example of how thoughtful policy and design can save lives.