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

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

EMBARQ Brazil leads journalists on a tour of BRT systems, including Metrobus in Mexico City. Photo by Mariana Gil / EMBARQ Brazil.

EMBARQ Brazil leads journalists on a tour of BRT systems, including Metrobus in Mexico City. Photo by Mariana Gil / EMBARQ Brazil.

Beautiful and functional, wearable transit cards will eliminate fumbling while boarding buses and metro. Photo via Yanko Design.

The Guangzhou BRT runs along one of the busiest corridors in the city and carries 800,000 passengers each day. Photo via ITDP.

The Guangzhou BRT runs along one of the busiest corridors in the city and carries 800,000 passengers each day. Photo via ITDP.

Social influences impact decisions to buy electric vehicles, study finds. Photo by Kevin Krejci.