Urban sprawl

Greenfield sites are not the solution for housing affordability, even if it’s an easier political sell than increasing density in existing neighborhoods. Housing needs to work for nondrivers, whether that’s people like me who can’t drive, people who can’t afford to drive, young people or older adults (on average, Americans will spend the last seven to 10 years of their lives being unable to drive). When driving isn't an option for so many people, building more car-dependent communities isn't a solution.

When I see advertisements for greenfield developments, especially ones that are built with “new urbanist” ideals, I think back to my year in North Carolina. Southern Village wasn’t just an exurban housing development: The “Village” featured a town square with an organic grocery store, a small gym, and even a restaurant or two. But it definitely wasn’t possible to get everything you needed without leaving, and leaving meant navigating the highway.

For people who can drive, being able to reduce their driving trips because there’s a cute coffee shop nearby might feel great, but for people who can’t drive like me, places like Southern Village feel more like a desert island than the intended suburban paradise. Without enough transit, and often with only a highway shoulder connecting the development with all the other places a person might need to go, these places necessarily exclude people who are physically or financially unable to drive. Because, sometimes, you need more than a coffee shop or a cute grocery store.

We dive deep into a groundbreaking approach to solving the housing crisis by repurposing under-utilized big box retail spaces into thriving mixed-use housing developments.

Now is not the time for anyone to announce that their city will become “bigger and better”. Cities don’t have to get bigger to evolve, and sooner or later all will have to reckon with the concept of degrowth.

Australia must become less reliant on imports of skilled workers, students, tourists and materials. We can make better use of local resources and produce much more of what we need here.

Australian cities have very good bones. They have amazing cultural scenes. Their biomedical capabilities are among the world’s best. Our education sector remains eminently exportable online and via existing overseas campuses. The manufacturing sector still has a base to build on and provide many more of the products Australians need. And our renewable energy capacity is unlimited.

We can support our local hospitality and cultural venues better, and increase intercity and interstate patronage. We can invest in research and development and maintain wealth through innovation and production, rather than the eternal consumption of land.