Separated bikeways mean better air quality for bikers, walkers
From BikePortland.org
A research project at Portland State University has been accepted by the Transportation Research Boad and will be presented at the annual conference in Washington DC in January.
Basically, seperation of just a few feet (the width of a car) significantly decreases the amount of exposure levels to cyclists and pedestrians.
Editor’s comment … “Yeah, Duh!!!”
anyways … follow the link
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