International Monetary Fund (IMF) Managing Director Christine Lagarde gestures during a session entitled "Global Solutions to Global Migration" at the World Economic Forum (WEF) annual meeting in Davos, on January 20, 2016. A string of jihadist attacks and rising risks to the global economy overshadow the opening of the annual gathering of the world's rich and powerful in a snow-blanketed Swiss ski resort. Even as heads of state, billionaires and Hollywood megastar Leonardo DiCaprio were arriving, the International Monetary Fund (IMF) sounded the alarm on January 19, 2016 about perils in the major emerging market economies and lowered its outlook for global economic growth this year. / AFP / FABRICE COFFRINI