G20 and free trade

The G20 summit in London may have ended in amity and smiles for the cameras from the world's leaders, but is that the real story?

Behind the scenes Business Weekly takes a sceptical look at whether free trade really works in the cut-and-thrust world of business, outside the economics theory classroom.

Plus, people in poorer countries are facing a double whammy. As they struggle with higher food prices, many are seeing their incomes fall as jobs are cut because of the impact of the global recession on the developing world.