Are France's biggest companies behaving badly?
France's biggest companies may be highly profitable - but what about their social and environmental impact? The "Observatory of Multinationals" puts them under the microscope. Also in this programme: we look at Italy's efforts to stop value-added tax (VAT) fraud. But can more consumers be convinced to ditch cash? And as the French government announces measures to help rural communities, we look at how one village is trying to save local life with a new bistrot.