ITS Strategies Can
Reduce Environmental Impacts (cont.)
Electronic Toll
Collection
Emissions reduced by
more than 16% at plazas with electronic toll systems (Baltimore,
MD)
Low Emissions Zone
13% reduction in NOx and 15% reduction in
PM (London Congestion Charging Zone, 2002 vs. 2003)
30% reduction in PM
emissions (Milan Access Control Scheme
Green Enhanced
Navigation
8% reduction in fuel
consumption by using fuel-optimized route
Advanced Driving Alert
System (ADAS) for Time-to-Red (TTR)
12-14% reduction in fuel
consumption (CA)
Adaptive Cruise Control
(ACC)
10% reduction in fuel
consumption (Southeast Michigan)
6