What does a green light in a traffic signal indicate?

A green light in a traffic signal indicates that you may proceed through the intersection if it is clear of any obstacles, vehicles, or pedestrians. It signals to drivers that the right of way is theirs to continue moving forward, which helps facilitate traffic flow. While it is important for drivers to be aware of other road users and any potential hazards, the fundamental meaning of a green light is permission to go. Ensuring that the intersection is clear includes checking for pedestrians who may be crossing or vehicles that might be turning, contributing to road safety and efficient movement.

In contrast, indications for stopping or slowing down are not associated with a green light, making them less relevant in this context. A green light does not require yielding to pedestrians; instead, drivers must be vigilant and ensure safety but are primarily granted the ability to proceed.