DEVELOPMENT: The fact that the big cities have been ruled by elites since their rise during the colonial era is not an argument for overlooking the world's poor. Nevertheless, must we first come to terms with lingering prejudices about urban growth – and ask whether cities can be a solution to the development challenges?
Most people agree that Tanzania's new head of state, John Magufuli, has earned his nickname "The Bulldozer." But where do the boundaries between clean-up and over-control go?