The state government recently officially declared that George Street is now the favoured route for a CBD light rail extension, with trams likely to soon travel from Central to Circular Quay via George Street, before continuing along Hickson Road to Barangaroo. Sydney Lord Mayor, Clover Moore, has been pushing for such a route for a few years now, and hopes that light rail will transform George Street. Part of this transformation will be to pedestrianise a large part of George Street, banishing cars (and probably buses too), leaving only light rail, bicycles and pedestrians.
Melbourne has recently decided to take such an approach with Swanston Street, its main tram route through the city. Swanston Street has been car free during certain times of the day for many years now, but will soon be entirely free of vehicle traffic – currently one block has been completed, with a tram super stop installed.
Daniel Bowen wrote a piece about the new tram super stop shortly after it opened last month. If Clover gets her way, Swanston Street would give us a good idea of what a future George Street might look like.