First implemented in 1991, the Calgary Commuter Challenge was designed to encourage commuters to explore alternative transportation options as part of National Environment Week. I…
Developed in the Region of Peel, Ontario, Stepping It Up was a program designed to reduce car traffic and increase walking and cycling to school by working with elementary school …
As part of a larger, existing effort to promote cleaner air in the Detroit region, the goal of the Ozone Action Program was to attain and maintain the National Ambient Air Quality…
In 1991 the Bay Area Air Quality Management District (BAAQMD) launched Spare the Air – a voluntary program designed to curtail motor vehicle emissions and improve air quality thro…
The Stockholm congestion charge was a tax levied on vehicles entering and exiting the inner city in an attempt decrease the number of trips made in private vehicles, ultimately re…