Bahraini Shiite Muslims push a garbage container to block a road during clashes with riot police following an anti-government demonstration against the death of a child, in the village of Daih, west of Manama, on January 30, 2013. The child, Qassim Habib Marzooq, died in hospital after developing respiratory complications and his relatives claim that his death is due to the inhalation of poisonous tear gas that riot police used during a protest in January 2013. (AFP/Getty Images)
From underwater mining to luxury yachts, Mohammed Al Barwani has interests in a staggering range of industries. The chairman of MB Holding explains how he built the firm from scratch to become a billion-dollar player.