Merkel ahead in German election

Available for over a year

We assess what the result of the German election might mean for Europe's debt crisis. Also, there is continued unrest in South Africa's mining sector, as workers negotiate a new pay offer. We'll hear what it's like doing business in a country subject to all sorts of international sanctions. And finally: why we have lost faith in the future-gazing powers of economists, who failed to predict the economic crisis.