Sir Peter Hendy, the head of Transport for London, said that the success of the Olympics showed that it was possible to take some space away from traffic without causing gridlock.
More top news
One young man has been killed and five teenagers hospitalised in a crash on the North Circular.
CCTV showing thugs robbing an elderly woman in her eighties has been released by police in an appeal for help to catch the thieves.
Sunday will be dry with some long spells of sunshine across the region, but feeling colder in the easterly breeze.