In Belgium, some of the roundabouts have a separate bikeway, either on the outside of the roundabout and marked in red, or, you have to do what pedestrians do and go slightly up the road you wish to cross, and then cross in the same manner as a pedestrian.
Many of the traffic lights in Swansea now have a box right across the carriageway at the lights and painted green with bike markings. The box is ahead of the car stop line. This enables bikes to wait, out in front of everyone and of course, invites them to use the whole width of the carriageway.
For London, where so many junctions have steel pedestrian barriers, I think that they should be moved into the footpath, a separate parallel barrier erected and thus make a protected bikeway with its own traffic lights.
Many of the traffic lights in Swansea now have a box right across the carriageway at the lights and painted green with bike markings. The box is ahead of the car stop line. This enables bikes to wait, out in front of everyone and of course, invites them to use the whole width of the carriageway.
For London, where so many junctions have steel pedestrian barriers, I think that they should be moved into the footpath, a separate parallel barrier erected and thus make a protected bikeway with its own traffic lights.