Hao Wu is a PhD candidate at the School of Civil Engineering at the University of Sydney. He studied transportation engineering and graduated with a M.S. degree in Civil Engineering from the Georgia Institute of Technology in 2017. Hao's research interest is mainly in the accessibility, and the related transportation, land-use issues; he works on measures of accessibility under the supervision of Prof. David Levinson.

How close is Sydney to the vision of creating three 30-minute cities?
The Greater Sydney Commission has proposed a 40-year vision of a metropolitan region formed of three “cities”: the Eastern “Harbour” City, the Central “River” City, and the Western “Parkland” City.