A recent study led by Bettina Schröter from TUD Dresden University of Technology has explored the introduction of Right Turn On Red (RTOR) for cyclists in Germany, a practice already common in several other European countries. Published in the journal Traffic Safety Research, the study offers valuable insights into how this traffic regulation can improve cyclist behavior and safety.
The research involved video observations at 43 locations across nine German cities, focusing on various types of cycling infrastructure, including mixed traffic, cycle lanes, and cycle tracks. By comparing cyclist behavior before and after the implementation of RTOR, the study found that the share of cyclists turning right on red increased from 80% to an impressive 93%. This suggests that many cyclists were already engaging in this behavior, and the legalization of RTOR merely formalized what was happening on the ground.
One of the key findings was that cyclists became more compliant with traffic rules after RTOR was introduced. They were less likely to ride on the pavement, which indicates a positive shift in behavior. However, the study also highlighted an increase in conflicts, primarily between right-turning cyclists and other cyclists or pedestrians. Notably, while the number of conflicts rose, the criticality of these conflicts decreased, as cyclists were observed to give more space to other users and obstruct them less.
Schröter noted, “RTOR should therefore only be recommended if sufficient space is available or cyclists mainly turn right at an intersection.” This points to the importance of infrastructure planning in the successful implementation of RTOR for cyclists.
For the energy sector, the implications of this study are significant. As cities work to promote cycling as a sustainable mode of transport, the introduction of regulations like RTOR can encourage more people to choose bicycles over cars. This shift can lead to reduced greenhouse gas emissions and lower urban congestion, aligning with broader energy transition goals.
Moreover, improved cycling infrastructure and regulations can create opportunities for businesses focused on sustainable transportation solutions, such as electric bicycles and related services. As cities continue to invest in cycling infrastructure, companies that support this shift—whether through manufacturing, maintenance, or technology—stand to benefit.
Overall, this study not only sheds light on cyclist behavior in Germany but also emphasizes the potential for RTOR to enhance cycling safety and efficiency. As cities adapt to the growing demand for cycling, the findings could pave the way for more comprehensive policies that promote sustainable urban mobility.
