What does a green arrow mean at a traffic signal?

A green arrow at a traffic signal indicates that drivers may proceed in the direction of the arrow. This signal gives you permission to move, typically allowing you to make a turn at an intersection or continue driving straight if the green arrow is pointing that way. It conveys a clear message that the road is safe for you to enter, and you are not required to stop unless otherwise indicated by other signage or signals.

For example, if you see a green arrow pointing left, you can turn left without having to yield to oncoming traffic that may be moving straight, as that direction is restricted for them. This is why understanding a green arrow’s meaning is crucial for safely navigating intersections and ensuring proper driving conduct.