Just found this on a London web site:
What's good about our design?
RISK-FREE TURNS Right-turning cyclists have their own traffic lights for extra
SAFE BIKE LANES Bicycles separated from motorists with wide, kerbed lanes
FASTER ON FOOT Wide and direct pedestrian paths
PEOPLE SPACE Opportunities for cool café culture?
BUS LANES Priority retained for high-volume public transport
Click through to the graphics here: