Bicycle sensors in Copenhagen clocked a new record this month: there are now more bikes than cars in the heart of the city.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/two-wheel-takeover-bikes-outnumber-cars-first-time-copenhagen
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/guardian-uk
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/transport
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cars
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cycles
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/denmark
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution