2024 US Transportation Climate Index
Source: StreetLight
Reports on eight key factors influencing transportation emissions across the 100 largest urban areas in the US, including active transportation, transit ridership, fuel economy, and changes in vehicle miles traveled. Identifies the New York-Newark-Jersey City region as having the highest bicycle activity and the Orlando-Kissimmee-Sanford region in Florida as having the highest pedestrian activity. Highlights impactful levers for climate improvement and how multimodal transportation data enables targeted efforts to reduce emissions.