Imagine cities competed to eliminate hunger, poverty, unemployment, crime and greenhouse emissions, and to offer housing and transport for all. Don't scoff – urban planning was once an Olympic event.
Bringing significant benefits to an emergent middle class, Dhaka's cultural, economic, environmental and political landscapes are being rapidly but unevenly transformed.
Governance of metropolitan Melbourne is fragmented among 31 city councils. All levels of government need to work towards creating a metropolitan authority to meet the challenges of a growing city.
Parks are found in most neighbourhoods, generally free to use and are enjoyed by diverse groups. Although most visitors don't use parks for physical activity, modest improvements can change that.
Urban planning aims to create cities that support healthy and productive communities, and the success in putting health on the NSW planning agenda offers lessons in achieving better integrated policy.