A growing number of cities have started to realize the need to be ‘smart', to use digital technology to drive prosperity and capitalize on the rapidly growing digital economy. Some local governments have developed ‘urban digital strategies' to speed up the pace of change, and to move their...

Global oil prices have risen markedly over the past 18 months, generating considerable speculation regarding their economic and social impacts. Cities that are highly dependent on petroleum for urban transport are likely to be most adversely affected by rising oil prices. Yet there has been...