Trade threat: OECD warns higher tariffs could derail 'fragile' world economy

"The world economy is in a dangerous place." The OECD issues a dire warning about global growth, as the trade wars drag on. We speak to the organisation's chief economist, Laurence Boone. Disappearing jobs - we look at precarity in the labour force and how working conditions might change. Plus we meet a Syrian entrepreneur who fled war to set up a now flourishing chocolate business in Canada. Tareq Hadhad also campaigns for the economic inclusion of migrants around the world.