The knowledge economy creates clear winners and losers in the big cities whose growth it drives. Many Australian and US cities with strong knowledge economies have high levels of social vulnerability.
Wuhan, China, the epicentre of the 2019-nCoV outbreak, is now under lockdown. What does that mean for its 11 million citizens, and for the rest of the world?
Australian city councils appreciate the social and educational benefits of having Chinese sister cities. Gaining new markets and attracting tourists and investment have proved more challenging.
Black Americans who grow up in racially segregated areas tend to have worse health, education and future economic prospects. Moving out can make a big difference.
Pilot studies in several cities have shown that innovative partnerships are essential in addressing urban transportation challenges and improving the quality of life for urban residents.
In major cities around the world, dockless scooters and bikes are everywhere, yet the companies themselves are often breathtakingly short-lived. Basic economic concepts give us clues why.
As more people of color move to the suburbs, they might not find the full range of opportunities that white European ethnic groups did for most of the previous century.