Why HOV Lanes Were Ineffective Until the Electric Vehicle Boom

Why HOV Lanes Were Ineffective Until the Electric Vehicle Boom
HOV lanes, designed as both a means of traffic control and of decreasing pollution, extend for thousands of miles in over 20 states. Traditionally called “carpool lanes”, HOV lanes require a minimum number of vehicle occupants for use during peak hours. They’ve always been considered a treat for drivers who carpool, and recently, for EV