Before revision: Road Space Requirements The externalities of automobiles, similarly to other economic externalities, are the measurable difference in costs for other parties to those of the car proprietor, such costs not taken into account when the proprietor opts to drive their car imposed on those who do not own the vehicle, in contrast to the costs borne by the vehicle owner.
After revision: Road Space Requirements The externalities of automobiles, similar to other economic externalities, represent the measurable costs imposed on those who do not own the vehicle, in contrast to the costs borne by the vehicle owner.