The Why? Curve

About

Each week Phil Dobbie and Roger Hearing get to grips with one issue that impacts our lives. It could be economic, social, technological or geopolitical. Whatever the subject, they'll talk to the experts who can give help explain what's really going on. And Phil and Roger back it up with their own research and opinions. It's half an hour to get across one of the key issues of the time, and they promise, it'll never be boring.