As global leaders gather in Davos, a guide to year-ahead risks — from Houthis to hyperinflation — that should be keeping them awake at night.

President Javier Milei will have a chance to discuss next steps in Argentina’s relationship with the International Monetary Fund during a meeting with Managing Director Kristalina Georgieva in Davos.

Ukrainian President Volodymyr Zelenskiy is expected to attend part of the Alpine village gathering for bilateral meetings and a high-profile address.