To which authority should aggressive driving be reported?

Aggressive driving is a serious issue that poses significant risks to all road users. Reporting such behavior to the local Garda station or Traffic Watch is the appropriate course of action because these authorities are equipped to investigate traffic-related offenses and enforce road safety laws. By notifying them, you're contributing to the broader effort of maintaining safe driving conditions on the roads and allowing law enforcement to take necessary measures against aggressive drivers.

The local Garda station can respond more effectively to incidents of aggressive driving, ensuring that appropriate actions are taken, such as issuing warnings, fines, or further investigations. Traffic Watch programs often focus specifically on reporting dangerous driving behavior, making this the most direct and responsible avenue for addressing aggressive driving.

While the other options might seem relevant in certain contexts, they do not directly handle the immediate enforcement or investigation of aggressive driving behavior in the same manner as local law enforcement authorities do. For instance, the Road Safety Authority focuses more on overall road safety initiatives and education rather than on individual incidents. Reporting the issue to a local council or insurance company may not result in the prompt action needed to address aggressive driving behaviors effectively.