Dirhams & Dollars

From Kurdistan to Catalonia and all the way to California, there seems to be a wave of secession around the world, with different movements calling for separating from trade blocs or countries. The Business team delves into that wave of separatism, and discusses the recent independence referendum in Catalonia, the referendum in Kurdistan, and of course, the key event that started this snowball; Brexit. Why do different peoples want to have sovereignty? And what does that mean for global economy? Is the world better off with more divisions or does unity benefit all?