The simple beauty of integrated sustainable transport is captured here by RAFAA’s concept for a revamped bikeshare system in Copenhagen. Photo courtesy of RAFAA.

What’s the best way to cut congestion in cities? Photo by andrew j. cosgriff.

Copenhagen secured its place as a cyclist’s mecca with an innovative bike library. Photo courtesy Carrie McKee.

In Copenhagen, more than 30 percent of commuters bike to work. Photo by Martti Tulenheimo

The number of gas stations in Manhattan, New York has decreased from 58 to 41 in the past two years. Photo by realname.

Copenhagen doesn't have a perfect road safety record, but it's still far better compared to most other cities. Photo by Stig Nygaard.

The 2011 Asia-Pacific Cycle Congress begins this Sunday in Brisbane, Australia. Photo by Urban Adventures.

Officials sign off on a Detroit light rail route, with hopes that it will contribute to commercial and residential revitalization. Photo by Ian Freimuth.