Tag: hov lanes

High-Occupancy Vehicle (HOV) and HOT Lanes: History, Benefits, and Challenges   Introduction and Historical Background High-Occupancy Vehicle (HOV) lanes, often called carpool lanes, arose in the United States during the 1970s in response to the oil crisis and growing urban congestion. As fuel shortages and environmental concerns increased, the main goal was to encourage carpooling to save fuel, lower emissions, … Continue reading “Do HOV Lanes Work?”