"Lyon green transport corridor - isn't this just beautiful? Imagine if our Gautrain lines looked like this instead of all the fugly concrete." - Lovely, and really demonstrates the potential of greening urban spaces.
In downtown Buenos Aires, buses have been diverted to exclusive lanes on the main boulevard 9 de Julio. About 100 blocks of once noisy and polluted roads are now fully pedestrianized streets or pedestrian-priority zones.