* Evidence suggests wider lanes make city streets more dangerous:
http://www.smartresilient.com/evidence-suggests-wider-lanes-make-city-streets-more-dangerous
* Austin, Salt Lake City, Davis, Calif., and Boston creating first protected intersections in U.S:
* Hacking traffic lights and other ‘smart’ city dangers:
http://www.smartresilient.com/hacking-traffic-lights-and-other-smart-city-dangers