Urban renewal, affordable housing and improved transport – and all from a single sporting event.
Homelessness, high house prices and poor air quality. Many cities are struggling – but what to do about it? Mark Thomas reports from the World Urban Forum.
It's estimated about 2 billion people are 'unbanked' and not using traditional banking services, but Mark Thomas finds startups are creating a new financial services industry, often outside the watchful eye of banking regulators.