A 137-Mile 'Cycling Utopia' Floating Above London's Rail Lines | Autopia | Wired.com | Sustain Our Earth | Scoop.it
Cars, buses, and rogue pedestrians are all conspiring against cyclists in congested cities. It's something that designer Norman Foster -- an avid rider -- wants to alleviate with a dedicated biking highway built above London's rail lines.

Via oliviersc