Articles sur Cities & Policy

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Four major disruptions of urban transport are set to transform city life, but exactly how remains uncertain. Taras Makarenko/Pexels

Utopia or nightmare? The answer lies in how we embrace self-driving, electric and shared vehicles

Self-driving, shared, electric vehicles and increasing urban density represent four disruptions that will transform city life. But a transport utopia isn't a guaranteed outcome of their interactions.
Australia’s ambassador to the United Nations, Gillian Bird, makes a statement at the 2016 Habitat III conference, where the New Urban Agenda was adopted. Alexei Trundle

This is why health has to be at the heart of the New Urban Agenda

Australia and other United Nations member states signed up to the New Urban Agenda more than a year ago. But how well is health being integrated into sustainable urban development?
Nurses who care for people in the city can’t afford a property anywhere near their place of work. didesign021/Shutterstock

Key workers like nurses and teachers are being squeezed out of Sydney. This is what we can do about it

People on moderate incomes, including police and emergency workers, have been forced to seek housing on the city fringes, far from their places of work. But there are ways to reverse this trend.
King tides now regularly breach seawalls meant to protect Torres Strait Island communities, and it happened again last week. Suzanne Long/AAP

King tides and rising seas are predictable, and we’re not doing enough about it

King tides and rising seas are an increasing and predictable threat, but adaptation plans to limit the damage to coastal property are still not managing the political obstacles.
Much of the traffic using Sydney’s Anzac Bridge and, in the distance, Harbour Bridge is travelling through the city centre, not to it or from it. Rob Roggema

This is how WestConnex can deliver Sydney a better city centre

One potential benefit of WestConnex, which remains untouched, is that it could relieve Sydney's city centre from cars and make it more pedestrian-friendly.
Children’s right to play outdoors depends on them having access to safe and inclusive public spaces.

Putting the pieces together to create safe public spaces for all

For a public space to be seen as safe, welcoming and accessible, a diverse range of people need to actively use it. That's why any space-changing project needs to engage broadly with the community.
Only in a few active travel strongholds, typically in the inner city, do Australian cycling and walking rates get close to those in Europe. Andrew Robinson/Flickr

Australian cities are far from being meccas for walking and cycling

A comparison of Australian cities reveals cyclists and walkers are still very much a minority of commuters, despite the economic, health and environmental costs. Action on three fronts is needed.
A 3D model of a development scenario in Brisbane’s West End produced using ESRI’s CityEngine program. Author supplied

How virtual 3D modelling and simulation can help us create better cities

3D urban modelling is a transformative technology for designing cities. But incorporating new technologies into planning practice has its challenges.
Share-bikes can litter our cities and be found in rivers, up trees, in gutters, and strewn around public places. Obikes in unusual places/Facebook

Three reasons why share-bikes don’t fit Australian culture

There are three key cultural reasons why a share-bike business model that could be successful in Singapore is much less likely to be so in Australia.
The White Night festival is an example of Melbourne’s efforts to promote itself as a convivial city. John Gollings/AAP supplied

The quest for the convivial city: how do ours fare?

Australian cities generally minimise negative attributes such as crime, segregation and violence, but developing positive attributes such as inclusivity appears more challenging.
Transport Minister Andrew Constance and the Coalition government are under pressure to fix long-standing problems with Sydney’s train system which have now come to a head. Daniel Munoz/AAP

This is how Sydney’s transport system has gone off the rails

The real challenge is finding appropriate ways to invest in public transport that will not only take pressure off the system but also support improved travel on all modes, including cars.

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